mitsubishi electric manual - deadvirus, llc · model: wd-52525 / wd-52725 / wd-52825 / wd-62525 /...

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CAUTION: Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and "PRODUCT SAFETY NOTICE" contained in this manual. Design specifications are subject to change without notice. MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC. 9351 Jeronimo Road, Irvine, CA 92618-1904 Copyright © 2004 Mitsubishi Digital Electronics America, Inc. All Rights Reserved MITSUBISHI ELECTRIC Ser Ser Ser Ser Service vice vice vice vice Manual Manual Manual Manual Manual 2004 DIGITAL LIGHT PROCESSING™ PROJECTION TV V26 CHASSIS SPECIFICATIONS Power Input : AC 120V, 60Hz Power Usage : 275W • Light Engine : DLP 0.85" 1280 x 720p • Lamp : 120W VIP Type Channel Frequencies : Air - VHF 2 ~ 13 UHF 14 ~ 69 Analog Cable - 1 ~ 125 Digital Cable - 1 ~ 135 Antenna Input : 2 RF 75unbalanced Tuning : 1 NTSC/ATSC/QAM64&256 1 CableCARD™ Slot 1 NTSC for PIP Cabinet Dimensions : [WD-52xxx] 37.2" x 49.6" x 17.4" [WD-62xxx] 43.7" x 58.3" x 19.9" • Weight : [WD-52xxx] 132.4 lbs [WD-62xxx] 165.5 lbs Speakers (10Wx2) : 5" Coaxial x 2 Input Level : VIDEO IN JACK (RCA Type) 1.0Vp-p 75unbalanced AUDIO IN JACK (RCA Type) 500mV RMS full scale into 43kΩ, unbalanced : S-VIDEO IN JACK (Y/C separate type) Y:1.0 Vp-p C:0.286Vp-p(BURST) 75unbalanced, 480i : COMP / Y, Pr, Pb (RCA Type ) Y: 1.0 Vp-p Pr, Pb: 700mVp-p, 480i, 480p, 720p, 1080i : DTV / Y(G), Pr(R), Pb(B), H, V (RCA Type) Y: 1.0 Vp-p Pr, Pb: 700mVp-p, 75, H, V: 3.0Vp-p, 480i, 480p, 720p, 1080i : VGA / R,G,B,V,H (15 pin D) 640x480, 800x600, 1024x768, 720x1280, 60Hz Output Level : VIDEO OUT JACK (RCA Type) 1.0Vp-p 75unbalanced : AUDIO OUT JACK (RCA Type) 500mV RMS (+/-200mV) full scale into 4.7kΩ, unbalanced Digital : IEEE-1394 I/O Jacks Interface : AC-3 Digital Audio Output (RCA Type) 1.5V RMS : HDMI TM : MonitorLink TM Control/RS-232C : 4 Memory Card Reader Inputs WD-52525 V26 V26+ V26++ WD-52525 WD-52725 WD-52825 WD-62525 WD-62725 WD-62825 MODELS

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Page 1: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

CAUTION:Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and"PRODUCT SAFETY NOTICE" contained in this manual.

• Design specifications are subject to change without notice.

MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.9351 Jeronimo Road, Irvine, CA 92618-1904

Copyright © 2004 Mitsubishi Digital Electronics America, Inc.All Rights Reserved

MITSUBISHI ELECTRICSerSerSerSerServiceviceviceviceviceManualManualManualManualManual

2004

DIGITAL LIGHT PROCESSING™ PROJECTION TVV26 CHASSIS

SPECIFICATIONS• Power Input : AC 120V, 60Hz• Power Usage : 275W• Light Engine : DLP 0.85" 1280 x 720p• Lamp : 120W VIP Type• Channel Frequencies : Air - VHF 2 ~ 13 UHF 14 ~ 69

Analog Cable - 1 ~ 125Digital Cable - 1 ~ 135

• Antenna Input : 2 RF 75Ω unbalanced• Tuning : 1 NTSC/ATSC/QAM64&256

1 CableCARD™ Slot1 NTSC for PIP

• Cabinet Dimensions : [WD-52xxx] 37.2" x 49.6" x 17.4"[WD-62xxx] 43.7" x 58.3" x 19.9"

• Weight : [WD-52xxx] 132.4 lbs[WD-62xxx] 165.5 lbs

• Speakers (10Wx2) : 5" Coaxial x 2• Input Level : VIDEO IN JACK (RCA Type)

1.0Vp-p 75Ω unbalancedAUDIO IN JACK (RCA Type)500mV RMS full scale into 43kΩ,unbalanced

: S-VIDEO IN JACK(Y/C separate type)Y:1.0 Vp-p C:0.286Vp-p(BURST)75Ω unbalanced, 480i

: COMP / Y, Pr, Pb (RCA Type )Y: 1.0 Vp-p Pr, Pb: 700mVp-p, 480i,480p, 720p, 1080i

: DTV / Y(G), Pr(R), Pb(B), H, V (RCAType) Y: 1.0 Vp-p Pr, Pb: 700mVp-p,75Ω, H, V: 3.0Vp-p, 480i, 480p,720p, 1080i

: VGA / R,G,B,V,H (15 pin D) 640x480,800x600, 1024x768, 720x1280,60Hz

• Output Level : VIDEO OUT JACK (RCA Type)1.0Vp-p 75Ω unbalanced

: AUDIO OUT JACK (RCA Type)500mV RMS (+/-200mV)full scale into 4.7kΩ, unbalanced

• Digital : IEEE-1394 I/O JacksInterface : AC-3 Digital Audio Output (RCA

Type) 1.5V RMS: HDMITM

: MonitorLinkTM Control/RS-232C: 4 Memory Card Reader Inputs

WD-52525

V26 V26+ V26++WD-52525 WD-52725 WD-52825WD-62525 WD-62725 WD-62825

MODELS

Page 2: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions
Page 3: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 3

INTRODUCTION ................................................................................................................................ 5

PRODUCT SAFETY NOTICE ........................................................................................................... 5

SAFETY PRECAUTIONS ................................................................................................................. 6

DISASSEMBLY PROCEDURES ......................................................................................................... 7Cabinet Front Disassembly ............................................................................................................. 7Cabinet Rear Disassembly .............................................................................................................. 9

ELECTRICAL CHASSIS REPLACEMENT ........................................................................................ 10

OPTICAL ENGINE REPLACEMENT ................................................................................................. 13

DATA COPY PROCEDURE............................................................................................................... 16

DIAMONDSHIELD™ REPLACEMENT.............................................................................................. 17

SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS ..................................................... 18

INITIAL SETUP ................................................................................................................................ 20

FRONT PANEL LED DIAGNOSTICS................................................................................................ 22

SERVICE ADJUSTMENTS ............................................................................................................... 24Equipment .................................................................................................................................... 24Circuit Adjustment Mode ............................................................................................................... 24Adjustment Items and Initial Data Settings ................................................................................... 26Electrical Adjustments .................................................................................................................. 27Mechanical Adjustments ............................................................................................................... 27

REPLACEMENT PARTS .................................................................................................................. 30

SCREEN ASSEMBLY PARTS .......................................................................................................... 33

CIRCUITRY BLOCK DIAGRAMS ..................................................................................................... 35

PCB INTERCONNECT DIAGRAM

CONTENTS

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 4

Page 5: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 5

INTRODUCTION

This service manual provides service instructions for PTV Models and Chassis:

V26 Chassis V26+ Chassis V26++ ChassisWD-52525 WD-52725 WD-52825WD-62525 WD-62725 WD-62825

This service manual includes:1. Assembly and disassembly instructions for the front and rear cabinet components.2. Servicing of the Lenticular Screen and Fresnel Lens.3. Servicing down to major components, chassis, Optical Engine, Lamp Ballast, etc..4. Electrical adjustments.5. Optical Adjustments.6. Chip parts replacement procedures.7. Simplified circuit path diagrams.8. Overall PCB interconnect block diagram.

The parts list section of this service manual includes:1. Cabinet and screen parts.2. Electrical parts.

Block diagrams of the above listed models are included in this service manual for better understanding of the circuitry.

PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in television receivers have special safety related characteristics. These charac-teristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained byusing replacement components rated for higher voltage, wattage, etc.

Replacement parts which have special safety characteristics are identified in this service manual.

Electrical components having such features are identified by shading on the schematic diagram and by bold type inthe parts list of this service manual. Therefore, the replacement for any safety part should be identical in valueand characteristics.

Digital Light Processing, Digital Micromirror Device and DLP are trademarks of Texas Instruments.CableCARD is a trademark of Cable Television Laboratories, Inc.HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

SAFETY PRECAUTIONSNOTICE: Observe all cautions and safety related notes located inside the receiver cabinet and on the

receiver chassis.

WARNING:1. Operation of this receiver outside the cabinet or with the cover removed presents a shock hazard

from the receiver's power supplies. Work on the receiver should not be attempted by anyone who isnot thoroughly familiar with the precautions necessary when working on high voltage equipment.

2. When service is required, observe the original lead dress. Extra precaution should be taken toassure correct lead dress in the high voltage area. Where a short-circuit has occurred, replace thosecomponents that indicate evidence of overheating.

WARNING: Ultraviolet Rays Hazard!The lamp used in this product generates high intensity light which contains UV-raysthat can injure your eyes. This high intensity light is then filtered and all UV-rays areremoved before it is displayed on screen.

To protect your eyes, do not look directly into the lamp or the light coming directlyfrom the lamp, lens or mirror.

Leakage current check:Before returning the receiver to the customer, it is recommended that leakage current be measured according to thefollowing methods.

1. Cold CheckWith the alternating current (AC) plug removed from the AC source, place a jumper across the two AC plugprongs. Connect one lead of an ohm meter to the AC plug and touch the other lead to each exposed metal part(i.e. antennas, handle bracket, metal cabinet, screw heads, metal overlay, control shafts, etc.), particularly anyexposed metal part that has a return path to the chassis. The resistance of the exposed metal parts having areturn path to the chassis should be a minimum of 1Megohm. Any resistance below this value indicates anabnormal condition and requires corrective action.

2. Hot Check ...Use the circuit shown below to perform the hot check test.1. Keep switch S1 open and connect the receiver to the measuring circuit. Immediately after

connection, and with the switching devices of the receiver in their operating positions, measure the leakage current for both positions of switch S2.2. Close switch S1, energizing the receiver. Immediately after closing switch S1, and with the

switching devices of the receiver in their operating positions, measure the leakage current for both positions of switch S2. Repeat the current measurements of items 1 and 2 after the receiver has

reached thermal stabilization. The leakage current must not exceed 0.5 milliampere (mA).

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CABINET DISASSEMBLY (FRONT VIEW)WD-52525 / WD-62525 / WD-52725 / WD-62725

Front Cabinet Disassembly1. Remove the SPEAKER-GRILLE by pulling forward.2. Remove screws (a) to remove the COVER-FRONT.3. Remove screws (b) on the rear of the upper back cover (4 across the top and 3 on each side).4. Remove the 4 screws (c) holding the bottom of the Screen Assembly.5. Unplug connector LN from the Control Panel.6. Lift the Screen Assembly up slightly then pull towards the front to remove the assembly.

*Refer to the Parts List for Part Numbers

Reusable Wire Ties

Do not cut wire ties during disassembly, reusablewire ties are used in these models. Lift the tab to re-lease the wire tie. During reassembly, re-use wire ties toensure all wiring harnesses are properly bundled anddressed.

Wire Tie

Lift Tab to Release

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

CABINET DISASSEMBLY (FRONT VIEW)WD-52825 /WD-62825

*Refer to the Parts List for Part Numbers

Front Cabinet Disassembly1. Remove the SPEAKER-GRILLES by pulling forward.2. Remove screws (a) to remove the COVER-FRONT.3. Remove screws (b) to remove the GRILLE-BASE.4. Remove screws (d) on the rear of the upper back cover (3 on each side and 4 across the top).5. Remove the 4 screws (c) holding the bottom of the Screen Assembly.6. Unplug connector LN from the Control Panel.7. Lift the Screen Assembly up slightly then pull towards the front to remove the assembly8. To disconnect the Card Reader and the Front Inputs:

• Unplug the Card Reader USB connector from the PCB-DM.• Unplug the Front 1394 cable from the HDD Module (Hard Drive).• Unplug the CC connector from the Front Inputs.

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CABINET DISASSEMBLY (REAR VIEW)

(a) (a)

(b)

(b)

(a) (a)

(b)

(b)

(b)

FILTER-COVER RemovalRemove 2 screws (d) to remove the Fil-ter Cover.

COVER-BACK Removal1) Remove 9 screws (a)2) Remove 5 screws (b)3) Remove 2 screws (c)4) Pull the COVER-BACK

from the cabinet.

Rear Plate Removal1) Remove 6 screws (a)2 Remove10 screws (b)3) Pull the Rear Plate from the

cabinet.

NOTE: To operate set with the Cover-Back and Rear Plate removed, re-install the Filter Cover and ensure the Exhaust Fanis connected.

Page 10: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

ELECTRICAL CHASSIS REPLACEMENT1) Remove the 4 black screws (a) securing the chassis shown in the two diagrams below.2) Unplug the USB and 1394 connectors from the Card Reader.

NOTE: In the V26++ chassis the Card Reader 1394 connector plug into the Hard Drive Module.3) Disconnect all cables to the front of the cabinet, the Optical Engine and the Lamp Ballast (see next page).4) Carefully slide the chassis from the cabinet.5) IMPORTANT: After Electrical Chassis replacement, perform the Data Copy Procedure (page 16).

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Accessing & Disconnecting The Lamp BallastRemoving the Right Support

Remove the 3 screws shown below.

Removing the Lamp Ballast Shield(4 screws)

Unplug CN1 & CN2Connectors

NOTE: To remove the chassis, the two connectors to the Lamp Ballast must be disconnected at the Lamp Ballast.

4 Screws

Unplug Connectors

3 Screws

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

V26 Chassis PWB LocationsNOTE: The HDD is only in the V26++ models.

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Page 13

Optical Engine Replacement

Optical Engine Mounting

The Optical Engine is mounted on the Adjuster assembly as shown in the above diagram.1) Four screws (a) secure the bottom plate and Optical Engine to the Adjuster assembly.2) The bottom plate tab (1) slides into slot (1) on the Adjuster.3) The Optical Engine is secured to the bottom plate by 4 screws (b).4) The Black Bracket is secured to the bottom plate and the Lamp Box with 4 screws (c).5) To replace the Optical Engine, the Optical Engine, bottom plate and black bracket need to be removed

together as an assembly. Refer to the following pages for exact replacement instructions.

Note: The Engine has no individualservice parts available. Attemptingto disassemble the Engine may voidthe warranty.

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Removing the Optical Engine1) Remove the Cabinet Back (refer to disassembly instructions).2) Disconnect all connectors from the Optical Engine, Lamp Cartridge Housing and the PCB-DMD.3) From the rear of the TV, remove the 4 screws (c), to remove the COVER-DUCT and DMD Fan cover.4) From the rear of the TV, remove the 4 brass colored screws (a), shown below, securing the bottom plate to

the Adjuster assembly.5) Slide the Optical Engine/Lamp Cartridge Housing towards the rear to remove from the TV.

(a)

Optical Engine (Rear View / Airduct & DMD Fan Cover Removed)

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Remove the following parts from the Optical Engine• DMD Thermal Sensor• The Optical Engine bottom plate and black bracket

DMD Thermal Sensor Removal (Figure 1)1) Remove screw (a) on the top of the DMD Fan.2) Set the Thermal Sensor aside to install on the replacement Optical Engine.

Figure 1: DMD Thermal Sensor

Bottom Plate & Black Bracket Removal1) Remove the 4 screws (B) from the Bottom Plate (Figure 2)2) Remove the two screws (C), holding the Black Bracket to the Lamp Box. (Figure 3)

Figure 2: Bottom Plate

(a)Heat Sensor

(B)

Bottom View

Bottom Plate

Thermal Sensor

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Figure 3: Black Support Bracket

Front View

Black Bracket

(C)

Installing the Optical Engine1) Install the Bottom Plate, Black Support Bracket and the Heat Sensor, removed from the original Optical

Engine, on the replacement Engine2) Reverse the removal procedure to install the replacement Optical Engine in the cabinet.3) The following adjustments may have to be performed after the installation. (See Service Manual)

• Horizontal and Vertical Electrical Centering Adjustment.• Optical Unit Rotation Adjustment• Optical Unit Keystone Distortion Adjustments.

4) IMPORTANT: After Optical Engine replacement, perform the Data Copy Procedure described below.

Data Copy ProcedureThis procedure must be performed after replacing either the Electrical Chassis or Optical Engine.

1) To display the data copy menu press <TV MENU> <2-4-5-7> <0>2) Use the cursor keys to yellow highlight “Copy Light Engine EEPROM to DM”3) Press <ENTer>4) After the copy procedure has been completed, exit the menu by pressing <HOME>

Copy Light Engine EEPROM to DMRestore backupUPLOAD TERMINAL BOARD DATA

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Page 17

DIAMOND SHIELD REPLACEMENT

92

To Remove the Diamond Shield:

1. While wearing soft cotton gloves, loosen thesides of the Diamond Shield by pressing a smallplastic card (the size of a standard credit card or aclean, plastic, putty knife) into the middle of theside slot. The Diamond Shield side will snap outof the top middle and bottom clips. Loosen bothsides before proceeding to step 2.

2. After the sides are free, gently push down on thetop of the Diamond Shield. It will slide out of thetop channel.

3 Carefully pull the screen up to remove it from thebottom channel. Store the Diamond Shield in a clean,dust free area, where it will not be scratched.

To Install the Diamond Shield:

4. Slide the Diamond Shield into the bottom channel,making sure it fits securely.

5. Press gently on the top of the Diamond Shield toslightly bow the screen towards you. Insert thetop of the Diamond Shield into the top channel. Itshould fit securely.

6. At each side, gently press the top, middle andbottom of the Diamond Shield to snap it back intoplace.

WARNING

Sharp edges! Always wear gloves tohandle, lift, install and remove theDiamond Shield.

1b1a

1 1

2

3

6 6

5

4

6

6

6

6

1

1

1

1

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS

CAUTION: Wear gloves when handling the Lenticular Screen and Fresnel Lens.This prevents cuts and finger prints. Do not place Fresnel Lens in the sun.This may cause fire and heat related injuries.

Lenticular Screen and Fresnel Lens Removal1. Remove the screen assembly shown in the Cabinet Disassembly procedure.2. Remove the four screws (a) to remove the bottom of the SCREEN-FRAME-BOTTOM .3. Carefully slide the Lenticular Screen and Fresnel Lens combination from the Screen Frame assembly.

Note: When separating the Lenticular Screen from the Fresnel Lens, use cautionwhile prying the Screen and Lens apart. Use a slot type screw driver, andremove the pressure sensitive double sided tape.

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SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS

Lenticular Screen and Fresnel Lens InstallationNote: Store the Lenticular Screen and Fresnel Lens in a cool dry place. High heat and humidity may

deform the Lenticular Screen and Fresnel Lens.

1. Apply double coated tape (Part #LENS-TAPE) along the top rear edge of the Lenticular Screen, as shownbelow. Refer to the table below for the tape length.

2. Place the Fresnel Lens on top of the Lenticular Screen and apply pressure at the top edgeto bond them together.

3. Reverse the Screen Removal procedure to insert the screens in the Screen Frame Assembly.

MODEL SCREEN SIZE TAPE LENGTHWD-52525 52 Inches 46.3 InchesWD-52725 " "WD-52825 " "WD-62525 62 Inches 55.1 InchesWD-62725 " "WD-62825 " "

*X INCHES - Refer to the Tape Length in the table below

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

OPTION MENU1. Press the “MENU” button on the remote hand

unit.2. Press the buttons “2”, “4”, “7” and “0” in order.

(The screen will change to the option menu.)3. Select “Initialize” and press <ENTer> to restore

all Inital Main Menu Defaults and A/V ResetDefault settings to those listed in the followingtwo tables.

Setup Menu V-Violence EnableLanguage English Programs Not Rated EnableCombine Channel View -- Movie Rating PGNetCommand Menu V-Chip TimeEdit -- Start 12:00pmTransport Menu On Stop 12:00pmDefault Digital Record Device -- Lock by TimeIcon Order -- Lock by Time OnAntenna Menu Lock Time 12:00pmAntenna 1 Unlock Time 12:00pmMemorize -- Front Button Lock OffPrefer Digital -- Audio/VideoChannel 3 A/V Memory Reset Ant-1Memory Added SettingsName -- AudioSQV -- Bass 50%Time Menu Treble 50%Clock Setting Manual Balance 50%Time 12:00pm Surround OffDate -- Listen to (Analog Only) StereoTime Zone -- Level Sound (Analog Only) OnDaylight Savings Time -- Language (Digital Only) EnglishTimer -- VideoCaptions Menu Contrast 100%Analog Captions On if Mute Brightness 50%Background Gray Sharpness 50%Digital Caption On if Mute Color 50%Appearance Default Tint 50%Digital Settings Color Temp High

Font Font 3 Video Noise StandardSize Large Film Mode (Auto) OnColor White Define Edge OnBackground Black Color BalanceOpacity Translucent Video Mute OnBackground Opacity Translucent black Enhancement On

V-Chip Lock Menu TV Speakers OnV-Chip Off TV Volume 30%TV Rating TV-PG PIP Source Ant 1 003FV-Fantasy Violence Enable PIP Position Lower RightD-Sexual Dialog Enable POP Position Right HalfL-Adult Language Enable PIP/POP Format Double W indowS-Sexual Situations Enable Format Stretch

Initial Main Menu Defaults

OPTION MENU <TV MENU> <2-4-7-0>

Initia lizePow er Restore: OffDTV Port: AUTODirect Key Mode: OffNetCommand Softw are: V26 XXX.XXDigita l Signal Strength: X

00000 00000 00000 00000 00000

Total TV On Time

Current Lamp Time

Previous Lamp Time

Previous Lamp

Time 2

Previous Lamp

Time 3

INITIAL SETUP

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A/V Memory Ant 1/2 INPUTS 1/2/3

Component 1/2/DTV

1394 w hen connected HDMI Card 1~4

Contrast Max. Max. Max. Max. Max. N/ABrightness Center Center Center Center Center N/ASharpness Center Center Center Center Center N/A

Color Center Center Center Center Center N/ATint Center Center Center Center Center N/A

Color Temp. High High High High High N/AVideo Noise Standard Standard Standard N/A N/A N/A

TV Film Mode (Auto) On On On N/A On N/ATV DefinEdge VSM On On On On On On

Bass Center Center Center Center Center CenterTreble Center Center Center Center Center Center

Balance Center Center Center Center Center CenterSurround OFF OFF OFF OFF OFF N/AListen To Stereo N/A N/A N/A N/A Stereo

Level Sound On On On On On N/A

A/V RESET DEFAULT SETTINGS (By Input)

A. A/V MemoryEach of the external inputs has its own Audio/Video Memory. A change in an A/V setting at a specific input isstored in memory for that specific input.

B. A/V ResetThe AV Memory Reset in the user’s menu initializes the selected input’s A/V Memory.

Remote Control Operational ModesThere are two Remote Hand Unit Operational Modes, “Standard” and “NetCommand™”. The Remote is initiallyin the “Standard” mode. The “NetCommand” mode is used when controlling Home Theater devices usingNetCommand. To change the Remote Operational Mode:

• Set the Remote to the TV Layer• Point the Remote away from the TV.• To change to “Netcommand” ... Hold the “Power” button and press “9-3-5” in sequence.• To change to “Standard” ... Hold the “Power” button and press “0-0-0” in sequence.

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FRONT LED INDICATOR DIAGNOSTICSThe front panel LEDs provide an indication of the sets operation, and the possible cause of a malfunction. Thereare three front panel LEDs, “Power”, “Status” and “Lamp”. Which LED is lit, the color, and whether it is blinking orsteady indicate the current status, or a possible malfunction.

POWER LED

STATUS LED

LAMP LED

Power Status Condition

Off Off Off Stby OffGreen Off Off P-0N Power On

Off Off Blinks Green

After Turn Off

Lamp Fan On for 1 minute

Blinks Green Off Off Stby Booting after AC applied

Slow Blinks Green Off Off Stby On Timer is set

Normal LED Indications

*Blinks = (1 long/1 short)**Blinks = (1 long/2 short)***Blinks = (1 long/3 short)

POWER LED

STATUS LED

LAMP LED

Power Status Condition

Off Yellow Off Low Power Excess Temperature

Off or On Off Yellow No change Usage time over 4000 Hrs.

Off Off Blinks Yellow

Low Power Lamp Cover open

Off Blinks Yellow Off " Filter Cover Open

Off Off Red Stby Lamp did not turn On

Off *Blinks Red Off Low

Power Chassis Fan Stopped

Off **Blinks Red Off " Ballast or Exhaust Fan

Stopped

Off ***Blinks Red Off " DMD or Lamp Fan Stopped

Off Red Off " Short or DVI Cable from FMT to DMD disconnected

Abnormal LED Indications

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Error Code Probable Cause12 No error detected22 Recovery from momentary Reset32 Lamp Cover open33 Air Filter Cover open34 Lamp abnormality35 Chassis Fan failure36 Exhaust (Back Cover) or Lamp Ballast Fan failure37 Engine (DMD or Lamp) Fan failure38 Excess Lamp Temperature39 Excess DMD Temperature41 Short Detected44 DVI Cable (between Chassis and Engine) disconnected

ERROR CODESPress and Hold "DEVICE" and "MENU" FOR 5 SECONDS

3. Error Code Operational CheckNote: The TV must be in “Shut Down” and not manually switched Off, to perform the Error Code Opera-

tional Check. When the TV is switched Off, the code automatically resets to “12” No Error.

Press the front panel “DEVICE” and “MENU” buttons at the same time, and hold for 5 seconds toactivate the Error Code Operational Check. The LED will then flash denoting a two digit Code.

Note: The front panel buttons must be used, NOT those on the Remote Control.

• The number of flashes indicates the value of the MSD (tens digit) of the Error Code.• The flashing then pauses for approximately 1/2 second.• The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.

Example: If the Error Code is “32”, the LED will flash three times, pause, and then flash two times.• The Error Code is repeated a total of 5 times.

4. Error CodesThe Error Code designations are listed below:

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SERVICE ADJUSTMENTSThere are only 5 Service Adjustments required:

Two Electrical Adjustments• Horizontal Centering• Vertical Centering

Three Mechanical Adjustments• Picture Rotation• Horizontal Keystone Distortion• Vertical Keystone Distortion

Tools, Test equipment and Test signals• Conventional Hand Tools.• No additional Test Equipment is required.• Test Signals are internally generated, no external signals are required.

Circuit Adjustment ModeOn these models, the Circuit Adjustment Mode is used only for:

• Test Signal activation• Horizontal Centering• Vertical Centering

1. Activating the Circuit Adjustment mode1. Press the “TV MENU” button on the remote control. (The Customer Menu will appear.)2. Press the buttons “2”, “4”, “5” and “7” in that order. (The screen will change to the adjustment mode.) If unsucessful, repeat steps 1 and 2.

2. Test Signal ActivationWhen in the Circuit Adjustment mode, press “REWIND” once on the remote control to activate the test pattern.This pattern is used for both electrical and mechanical adjustments.

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3. Adjustment Function SelectionUse the “AUDIO” button to select a specific Adjustment Function.

4. Adjusting DataAfter selecting an adjustment item, use the UP and DOWN cursor buttons to change adjustment data.

• If the UP button is pressed, the adjustment data increases.• If the DOWN button is pressed, the adjustment data decreases.

5. Saving dataPress “ENTER” to save the adjustment data in memory.The display characters go red for about one second in this step.

Note: If the circuit adjustment mode is terminated without pressing “ENTER”, changes in adjustment data are not saved.

6. Terminating the circuit adjustment modePress the “HOME button or the “MENU” button twice on the remote to terminate the adjustment mode.

Note: The adjustment mode can be also terminated by turning thepower off.

Resetting Data to Factory Values1) Enter the Service Adjustment Mode ... Press “TV MENU” “2-4-5-7”2) Press “0” when in the Service Mode ... Three choices appear at the top of the screen.

3) Use UP & DOWN keys to highlight the desired choice, then Press “ENTER”

• Copy Light Engine EEPROM to DM ... required after replacing the Light Engine or ElectricalChassis.

• Restore Back Up ... resets Service Mode data back to factory values. Use this feature if serviceadjustment data has been corrupted or improper adjustments have been performed.

• Up Load Terminal Board Data ... uploads White Balance data from PWB-SIGNAL.(Do Not Select. This option is for depot level service only.)

Copy Light Engine EEPROM to DMRestore backupUPLOAD TERMINAL BOARD DATA

"TV MENU" "2-4-7-0" then "0"

Functions

AD9883A MMTX

SMTXlight engfmt

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Main Matrix (MMTX)

Item # Abbrev. Description Data Range

Initia l Data

1 TNTM Hue Control 0~63 314 COLM Color Gain Control 0~63 1915 YDRM Y Drive Gain Control 0~31 519 VPDM V Signal Pedestal Control 0~15 220 UPDM U Signal Pedestal Control 0~15 2

Sub Matrix (SMTX)

Item # Abbrev. Description Data Range

Initia l Data

1 TNTS Hue Control 0~63 314 COLS Color Gain Control 0~63 1615 YDRS Y Drive Gain Control 0~31 519 VPDS V Signal Pedestal Control 0~15 220 UPDS U Signal Pedestal Control 0~15 2

Light Engine (light eng)Item # Abbrev. Description

120 GGH Temp. H Green Gain121 GRH Temp. H Red Gain122 GBH Temp. H Blue Gain123 GGM Temp. M Green Gain124 GRM Temp. M Red Gain125 GBM Temp. M Blue Gain126 GGL Temp. L Green Gain127 GRL Temp. L Red Gain128 GBL Temp. L Blue Gain

SERVICE MODE - Adjustment Items and Initial Data Values

AD9883A

Item # Abbrev. Description Data Range

12 ROFF Red Offset 0~12714 BOFF Blue Offset 0~127

Format (fmt)

Item # Abbrev. Description Data Range

1 HPOS Horizontal Position 0~2552 VPOS Vertical Position *0~255

* Do Not set VPOS Data to 0 or 255 and press Enter.

longer be visible.) (Video will be muted and On Screen Menus will no

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Electrical Adjustments[PICTURE POSITION]

1. Horizontal/Vertical PositionTo center picture on the screen.

Picture is off center.NOTE: The TV should be placed on a flat level surface.

Improper installation can affect raster geometry.----

----

------

-------

None

ANT-DTV

1. Select the ANT-DTV Input, no signal.2. Press “TV MENU-2-4-5-7” in sequence3. Press “REWIND” to activate the Test Pattern shown above.4. Press “AUDIO” to select “FMT” function.5. Use the “VIDEO” button to select “1 HPOS”.6. Use the “ADJUST” buttons to center the picture Horizontally.7. Press “ENTER” to save the adjustment.8. Use the “VIDEO” button to select “2 VPOS”.9. Use the “ADJUST” buttons to center the picture Vertically.

10. Press “ENTER” to save the adjustment.CAUTION: DO NOT set VPOS data to “0” or “255” and press ENTER.Video will be muted and On Screen Menus will no longer be visible.

11. Press “HOME” or “TV MENU” twice to terminate the Adjustment Mode.

Purpose:

MeasuringInstrument

Test Point

MeasuringRangeInput Signal

Ext. Trigger

Input

Symptom:

Mechanical Adjustments

Picture Rotation AdjustmentNOTE: The TV should be placed on a flat level surface.

Improper installation can affect raster geometry.

1. Refer to the Disassembly Preocedures on Pages 7, 8, and 9 to remove the Speaker Grille, Front Cover, Back Cover andInner Cover.

2. From the front of the TV, lift the sponge to access and slightly loosen the brass Rotation Locking Screws on the AdjusterAssembly, Figure 4A. (Use a 10mm wrench.)

3. From the rear of the TV, access the black Rotation Adjustment screw (4mm allen wrench) and adjust so the test patterncenter lines are parallel to the sides, top and bottom of the screen frame, Figure 4B. (Use a mirror to view the picturefrom the rear of the set.)

4. Tighten the two Locking Screws. Use Locktite to secure the Adjustment Screw. (If necessary, use the electricaladjustments to center the picture)

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Keystone AdjustmentNOTE: The TV should be placed on a flat level surface.

Improper installation can affect raster geometry.

1. From the front of the TV, loosen the two Keystone Locking Screws in the small mirror assembly. (10mm box wrench)2. From the front of the TV, adjust the Horizontal Keystone Adjustment for minimum distortion. (4mm allen wrench)3. From the front of the TV, adjust the Vertical Keystone Adjustment for minimum distortion.

Note: There may be some inter-action between the Keystone and Rotation Adjustments.4. Tighten the Keystone Lock Screws. and secure the adjustment screws with Locktite.

Horizontal Keystone Distortion

Vertical Keystone Distortion

VerticalKeystoneAdjust

HorizKeystoneAdjust

Locking Screws

Small Mirror Assembly (Front View)

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QUICK REFERENCE FOR COMMON REPLACEMENT PARTS

REPLACEMENT PARTSCritical Electrical Components are indicated by Bold Type in the Parts List.

Note: The DiamondShield includes the Shield, Logo, Side and Bottom Clips.

Part Name Description WD-52525 WD-62525 WD-52725 WD-62725 WD-52825 WD-62825Lamp Cartridge LAMP - CARTRIDGE 915P020010 915P020010 915P020010 915P020010 915P020010 915P020010Dust Filter FILTER - DUST 620D144010 620D144010 620D144010 620D144010 620D144010 620D144010Remote Control REMOTE 290P123010 290P123010 290P123020 290P123020 290P123020 290P123020

Part Name Description WD-52525 WD-62525 WD-52725 WD-62725 WD-52825 WD-62825Optical Engine OPTICAL-ENGINE 939P977010 939P977020 939P977010 939P977020 939P977010 939P977020Electrical Chassis (Complete) ASSY-CHASSIS 955B298001 955B298001 955B298002 955B298002 955B298003 955B298003Lamp Ballast PCB UNIT-POWER-LAMP 939P978010 939P978010 939P978010 939P978010 939P978010 939P978010Memory Card PCB MEMORY-CARD-READER-PWB 299P271010 299P271010 299P271010 299P271010 299P271010 299P271010Preamp PCB ASSY-PWB-PREAMP 935D774001 935D774001 935D774001 935D774001 935D774001 935D774001Front PCB ASSY-PWB-FRONT 935D775001 935D775001 935D775001 935D775001 935D779001 935D779001Control PCB ASSY-PWB-CONTROL 935D776001 935D776001 935D776001 935D776001 935D776001 935D776001Right Speaker PCB ASSY-PWB-SPEAKER-R 935D806001 935D806001 935D806001 935D806001 935D806001 935D806001Left Speaker PCB ASSY-PWB-SPEAKER-L 935D807001 935D807001 935D807001 935D807001 935D807001 935D807001Hard Disk Drive ASSY-HDD-UNIT - - - - 939P989010 939P989010Lamp Ballast Fan FAN-BALLAST 299P278020 299P278020 299P278020 299P278020 299P278020 299P278020Lamp Fan FAN-LAMP 299P282010 299P282010 299P282010 299P282010 299P282010 299P282010DMD Fan FAN-DMD 299P283010 299P283010 299P283010 299P283010 299P283010 299P283010Chassis Fan FAN-COOLING 299P103050 299P103050 299P103050 299P103050 299P103050 299P103050Exhaust Fan FAN-COOLING 299P103050 299P103050 299P103050 299P103050 299P103050 299P103050Lamp Cover Detect Switch SW-MICRO 436P021010 436P021010 436P021010 436P021010 436P021010 436P021010Filter Cover Detect Switch SW-MICRO 436P021010 436P021010 436P021010 436P021010 436P021010 436P021010DMD Thermal Sensor SENSOR – THERMAL 299P280010 299P280010 299P280010 299P280010 299P280010 299P280010Lamp Thermal Sensor SENSOR-THERMAL (LAMP) 299P285010 299P285010 299P285010 299P285010 299P285010 299P285010Bold Type = Safety Critical

Part Name Description WD-52525 WD-62525 WD-52725 WD-62725 WD-52825 WD-62825DiamondShield DIAMOND - SHIELD KIT-WD52525 DS KIT-WD62525 DS KIT-WD52725 DS KIT-WD62725 DS KIT-WD52825 DS KIT-WD62825 DSLenticular Screen LENS - LENTICULAR 491P178020 491P174020 491P178020 491P176020 491P178020 491P176020Fresnel Lens LENS - FRESNEL 491P177020 491P173020 491P177020 491P175020 491P177020 491P175020

PWB Name Description WD-52525 WD-62525 WD-52725 WD-62725 WD-52825 WD-62825Power PWB-POWER 930B921002 930B921002 930B921002 930B921002 930B921001 930B921001Signal PWB-SIGNAL 930B923002 930B923002 930B923001 930B923001 930B923003 930B923003Format PWB-FMT 930B924002 930B924002 930B924003 930B924003 930B924001 930B924001DM PWB-DM 934C116002 934C116002 934C116003 934C116003 934C116001 934C116001Terminal-1 PWB-TERMINAL 1 934C117001 934C117001 934C117001 934C117001 934C117002 934C117002Terminal-2 PWG-TERMINAL-2 934C118001 934C118001 934C118001 934C118001 934C118001 934C118001

Service Parts

Customer Replaceable Parts

Screen Parts

Chassis PWBs

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Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

INTEGRATED CIRCUITSIC2000 276P090010 IC-C-MOS - SiI9993IC2010 261P829010 TR-CHIP - NDC7002NIC2020 275P981010 IC-C-MOS - 24LCS22AT/SNIC2030 271P069010 IC-C-MOS - CM1210-08MSIC2040 271P071010 IC - BA033SFPIC2C00 275P989010 IC-C-MOS - MAX3223ECAPIC2C01 276P020010 IC-C-MOS - SN74LVC2G14DBVRIC2C02 276P064010 IC-C-MOS - SN74LVC1G125DBVIC2C03 276P064010 IC-C-MOS - SN74LVC1G125DBVIC2K01 271P061010 IC - CXA2189QIC2L00 271P078010 IC - MM1566AJBEIC2M01 275P947010 IC-C-MOS - UPD64083IC2M02 272P379020 IC - LM1881MX (NSC)IC3E00 271P080010 IC - TDA8922JIC3J01 271P060010 IC - CXA2188QIC7A00 276P017020 IC-C-MOS - M306V7MGIC7A01 275P533010 IC-C-MOS - M24C64WM6TIC7A02 270P706020 IC - MAX823REUKIC7A03 275P786010 IC-C-MOS - TC7SA08FUIC7A05 271P023010 IC - SN74CBTD1G125DBVRIC7A06 271P023010 IC - SN74CBTD1G125DBVRIC7D00 275P278010 IC-C-MOS - TC74LVX14FTIC7D01 270P818020 IC - CXA3506RIC7DA1 267P176010 HIC - AF-9412IC7DB0 270P677010 IC - BA033FPIC7DC0 270P992010 IC - BA18BC0FPIC7E01 275P894010 IC-C-MOS - AD9883AKST-110IC7E02 275P663030 IC-C-MOS - M4A3-32/32-5VC-48IC7H00 276P106010 IC-C-MOS - MB87M1823PFV-ES-BNDIC7K21 270P831010 IC-C-MOS - OPA2350PAIC7M00 276P091010 IC-C-MOS - M12L64322A-6TIC7N01 275P682010 IC-C-MOS - TC74VCX16244FTIC7N02 275P682010 IC-C-MOS - TC74VCX16244FTIC7P01 275P943030 IC-C-MOS - PIC18F252T-I/SO030IC7P03 263P154010 IC-C-MOS - SN74HC132DBIC7P04 271P023010 IC - SN74CBTD1G125DBVRIC8001 276P030020 IC-C-MOS - 215H31AGA12 beIC8001 276P030030 IC-C-MOS - 215H31AGA12HIC8002 270P706020 IC - MAX823REUKIC8003 276P064010 IC-C-MOS - SN74LVC1G125DBV cfIC8003 276P064010 IC-C-MOS - SN74LVC1G125DBVIC80E1 275P657050 IC-C-MOS - 24LC256T-I/SNIC80E2 276P174010 IC-C-MOS - AT24C512N-10S1-2.7IC80E3 270P880010 IC - 24LC64I/SNIC8101 271P033010 IC - LP2996MRXIC8102 276P029020 IC-C-MOS - NT5DS16M16BT-5TIC8103 276P029020 IC-C-MOS - NT5DS16M16BT-5TIC8104 276P029020 IC-C-MOS - NT5DS16M16BT-5TIC8105 276P029020 IC-C-MOS - NT5DS16M16BT-5TIC81A1 270P991010 IC - IRU3037CSIC81A2 261P135010 FET-HEX - IRF7313IC81A3 270P879030 IC - SC1566I5M-2.5TRIC81A4 270P992010 IC - BA18BC0FPIC81A5 270P879030 IC - SC1566I5M-2.5TRIC81A6 270P037020 IC - MIC29301-5.0BUIC81A7 270P999010 IC - NJM2370R09IC81A8 271P081010 IC - BA00CC0WFPIC8205 276P042010 IC-C-MOS - MIC2544-1BM

IC8211 276P029020 IC-C-MOS - NT5DS16M16BT-5TIC8212 276P029020 IC-C-MOS - NT5DS16M16BT-5TIC8280 275P955010 IC-C-MOS - RTC-8564JEIC8301 275P677010 IC-C-MOS - SN74LVC573APWRIC8302 275P677010 IC-C-MOS - SN74LVC573APWRIC8303 275P677010 IC-C-MOS - SN74LVC573APWRIC8305 275P956010 IC-C-MOS - MD2811-D16-V3IC8305 275P956020 IC-C-MOS - MD2811-D32-V3IC8307 275P983010 IC-C-MOS - XR16L2750CMIC8308 276P077010 IC-C-MOS - ST013TIC8309 275P660020 IC-C-MOS - CS4341-KSRIC8310 275P270010 IC-C-MOS - M66010GPIC8311 275P769010 IC-C-MOS - TC74AC157FTIC8312 270P938010 IC - MC33202DIC8313 275P731020 IC-C-MOS - MSP3445G-QI-B8-V3IC8314 275P677010 IC-C-MOS - SN74LVC573APWRIC8315 275P464010 IC-C-MOS - TC7WH14FKIC8316 276P064010 IC-C-MOS - SN74LVC1G125DBVIC8401 275P624010 IC-C-MOS - TSB42AA4IC8402 275P686010 IC-C-MOS - TSB41AB3PFPIC8501 275P679010 IC-C-MOS - TC74LCX74FTIC8502 275P124040 IC-C-MOS - SN74LVC245APWRIC8503 275P677010 IC-C-MOS - SN74LVC573APWRIC8504 271P036020 IC - TPS2221PWPRIC8505 275P677010 IC-C-MOS - SN74LVC573APWRIC8506 276P065020 IC-C-MOS - CIMAX(103563)IC8507 275P680010 IC-C-MOS - TC74VCX257FTIC8508 275P675010 IC-C-MOS - SN74LV125APWRIC8509 271P036020 IC - TPS2221PWPRIC8600 275P983010 IC-C-MOS - XR16L2750CMIC8601 275P122020 IC-C-MOS - SN74LV32APWRIC8602 275P676010 IC-C-MOS - SN74LVC139APWRIC8705 275P769010 IC-C-MOS - TC74AC157FTIC8706 275P731020 IC-C-MOS - MSP3445G-QI-B8-V3IC8707 276P089010 IC-C-MOS - TC7W66FUIC8708 270P037020 IC - MIC29301-5.0BUIC8709 271P082010 IC - LD1117DT12IC8710 271P072010 IC - LD29150DT25IC8711 295P527010 TUNER-NTSC DEMODULATORIC8712 276P109010 IC-C-MOS - CS4334-KSIC8713 270P938010 IC - MC33202DIC8719 271P023010 IC - SN74CBTD1G125DBVRIC8720 271P023010 IC - SN74CBTD1G125DBVRIC8722 271P064010 IC - TA75S01FIC8723 275P278010 IC-C-MOS - TC74LVX14FTIC8800 270P877010 IC - UPC3217GVIC8801 270P877010 IC - UPC3217GVIC8802 275P464010 IC-C-MOS - TC7WH14FKIC8805 270P988010 IC-OP AMP - LM358MIC8806 271P039010 IC-C-MOS - NXT2003 100CIC8A00 275P980010 IC-C-MOS - SAA7115HL cfIC8A01 275P982020 IC-C-MOS - MT48LC2M32B2P-7 cfIC8A02 276P111010 IC-C-MOS - AK5353VT cfIC8A03 276P112010 IC-C-MOS - BCM7040 KQL cfIC8B01 275P278010 IC-C-MOS - TC74LVX14FTIC8B02 270P818020 IC - CXA3506RIC8B03 270P915020 IC - RT9161A-33CGIC8B04 270P537010 IC - M52347FP cfIC8B04 270P537010 IC - M52347FP abdeIC8B05 275P981010 IC-C-MOS - 24LCS22AT/SN

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Ref # Part # Part Name & Description [#]

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Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

IC8C01 275P994010 IC-C-MOS - S1L52502B24S000IC8C03 275P689010 IC-C-MOS - ICS551MTIC8C04 275P680010 IC-C-MOS - TC74VCX257FTIC8D01 275P997010 IC-C-MOS - IP00C720IC8D02 275P982020 IC-C-MOS - MT48LC2M32B2P-7IC8D03 276P113040 IC-C-MOS - XC9572XL-8D03IC8E00 276P107010 IC-C-MOS - SiI164IC8E01 276P113030 IC-C-MOS - XC9572XL-10TQ100C-8E0102IC8E02 276P113030 IC-C-MOS - XC9572XL-10TQ100C-8E0102IC8F01 276P156010 IC-C-MOS - M30826MH-092GPIC8F02 275P657050 IC-C-MOS - 24LC256T-I/SNIC8F03 274P503020 IC-C-MOS - 74ACT245MTCIC8F04 271P010010 IC - RT9172-18CG cfIC8F05 271P009010 IC - RT9172-25CGIC8F06 270P677020 IC - BA05FPIC8F07 261P135010 FET-HEX - IRF7313IC8F08 270P991010 IC - IRU3037CSIC8F09 270P915020 IC - RT9161A-33CGIC8F10 275P786010 IC-C-MOS - TC7SA08FUIC8F11 275P124040 IC-C-MOS - SN74LVC245APWRIC8F12 275P124040 IC-C-MOS - SN74LVC245APWRIC8F13 275P124040 IC-C-MOS - SN74LVC245APWRIC8F14 275P124040 IC-C-MOS - SN74LVC245APWRIC8F15 275P124040 IC-C-MOS - SN74LVC245APWRIC8F16 260P846030 TR-CHIP - DTC143ZKAT146IC8F17 270P696010 IC - BA05SFP bcefIC8G00 276P108020 IC-C-MOS - M306H2MC-517FP beIC8G00 276P108030 IC-C-MOS - M306H2FCFP-V261 cfIC8G01 270P706010 IC - MAX823 bcefIC8G02 271P023010 IC - SN74CBTD1G125DBVR bcefIC8G03 276P020010 IC-C-MOS - SN74LVC2G14DBVR bcefIC8G04 271P023010 IC - SN74CBTD1G125DBVR bcefIC8G05 275P443010 IC-C-MOS - TC7SET08H bcefIC8G06 271P023010 IC - SN74CBTD1G125DBVR bcefIC8H01 270P658030 IC - CXA2019AQ/T4IC8H02 271P079010 IC - CXA2181QIC8H10 271P071020 IC - BA09SFPIC8H20 270P696010 IC - BA05SFP bcefIC8T01 270P658030 IC - CXA2019AQ/T4IC8T02 271P079010 IC - CXA2181QIC8T10 271P023010 IC - SN74CBTD1G125DBVRIC8T11 271P023010 IC - SN74CBTD1G125DBVRIC9A10 267P175010 HIC - STR-W6735IC9A11 270P696010 IC - BA05SFPIC9A12 271P081010 IC - BA00CC0WFPIC9A20 270P816010 IC - NJM431LIC9A21 270P991010 IC - IRU3037CSIC9C01 271P071020 IC - BA09SFPIC9C21 271P072020 IC - LD29150DT33IC9C41 271P072030 IC - LD29150DT50IC9M01 270P677010 IC - BA033FPIC9M02 270P992020 IC - BA25BC0FPIC9M03 271P071020 IC - BA09SFPIC9M04 270P696010 IC - BA05SFP

TRANSISTORSCHIP Type Transistors (Listed by Part No.)

Part No. Description260P806010 DTA124EK/UN2112260P809010 DTC114YK260P817030 2SA1037K-S260P817050 2SA1037K-R,S/2SB709AI-R,S260P817080 2SA1037K-R,S260P818030 2SC2412K-S260P818050 2SC2412K-R,S/2SD601AI-R,S260P818080 2SC2412K-R,S260P836090 2SC3326-A,B260P846030 DTC143ZKAT146261P005010 2SC3123

TRANSISTORSConventional Transistors (By Ref #)

Ref # Part # Part Name & Description [#]Q7E03 261P114010 TR - 2SA1585STPRQ8800 261P026010 TR - 2SC3356Q9A20 261P135010 FET-HEX - IRF7313Q9A70 261P101010 TR - PHP21N06TQ9F01 260C004010 TR - 2SC1740S-R,S/2SC3311A-R,SQ9F02 260P741010 TR - 2SA1020-0,YQ9F03 260C604010 TR - DTC124ES/UN4212Q9F04 260C604010 TR - DTC124ES/UN4212Q9F05 260C604010 TR - DTC124ES/UN4212Q9F06 260C604010 TR - DTC124ES/UN4212

DIODESD2760 264P828010 D-CHIP - DAN202U/MA142WKD2761 264P828010 D-CHIP - DAN202U/MA142WKD2770 262P805050 D-CHIP - UDZS5.1BD2771 264P828010 D-CHIP - DAN202U/MA142WKD2J00 264P458050 DIODE - RD3.9EB1D2J01 264P458050 DIODE - RD3.9EB1D2J91 262P075010 DIODE - RSB6.8S abdeD2J92 262P075010 DIODE - RSB6.8S cfD2L80 262P075010 DIODE - RSB6.8SD2L81 262P075010 DIODE - RSB6.8SD7A00 264P828010 D-CHIP - DAN202U/MA142WKD7A01 264P828010 D-CHIP - DAN202U/MA142WKD7E00 262P075010 DIODE - RSB6.8SD7E01 262P075010 DIODE - RSB6.8SD7K21 268P100010 DIODE-PHOTO - SFH235FAD7K22 264P045080 DIODE - 1S2076A/1S2471OMD7L20 262P075010 DIODE - RSB6.8SD7L21 264P212020 D-LED - LN31GPHD7L22 264P584020 DIODE-LE - SML1216W-C,DD7L23 264P584020 DIODE-LE - SML1216W-C,DD7L24 262P075010 DIODE - RSB6.8SD7L25 262P075010 DIODE - RSB6.8SD7L26 262P075010 DIODE - RSB6.8S

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PAGE 33

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

D7L27 262P075010 DIODE - RSB6.8SD81A2 264P828010 D-CHIP - DAN202U/MA142WKD81A3 264P828010 D-CHIP - DAN202U/MA142WKD81A4 262P090010 DIODE - M1FP3D81A5 264P458050 DIODE - RD3.9EB1D8201 264P846010 DIODE-CHIP - MA732D8202 264P846010 DIODE-CHIP - MA732D8203 264P846010 DIODE-CHIP - MA732D8204 264P846010 DIODE-CHIP - MA732D8280 264P808010 DIODE-CHIP - DAN202KD8701 262P132010 DIODE - MA2Z077D8702 262P132010 DIODE - MA2Z077D8703 262P132010 DIODE - MA2Z077D8704 262P132010 DIODE - MA2Z077D8800 262P089010 DIODE - MA2S728D8801 262P071070 DIODE-LE - SML-210FTD8802 262P071070 DIODE-LE - SML-210FTD8803 262P071070 DIODE-LE - SML-210FTD8B00 264P882010 D-CHIP - HSB123D8B01 264P882010 D-CHIP - HSB123D8B02 264P882010 D-CHIP - HSB123D8B03 264P878020 D-CHIP - HZM6.2ZWAD8B04 264P828010 D-CHIP - DAN202U/MA142WK bcefD8B04 264P828010 D-CHIP - DAN202U/MA142WKD8B09 264P878020 D-CHIP - HZM6.2ZWAD8F00 264P828010 D-CHIP - DAN202U/MA142WK bcefD8F00 264P828010 D-CHIP - DAN202U/MA142WKD8F01 264P828010 D-CHIP - DAN202U/MA142WK bcefD8F01 264P828010 D-CHIP - DAN202U/MA142WKD8F03 262P090010 DIODE - M1FP3D8F04 264P458050 DIODE - RD3.9EB1D8F05 264P828010 D-CHIP - DAN202U/MA142WKD9A00 262P031010 DIODE - D6SB80D9A01 262P031010DIODE - D6SB80D9A02 264P045080 DIODE - 1S2076A/1S2471OMD9A03 264P461050 DIODE - EQA02-06B/RD5.6EB3D9A04 264P045080 DIODE - 1S2076A/1S2471OMD9A05 264P899010 DIODE - BYV26ED9A18 264P045080 DIODE - 1S2076A/1S2471OMD9A19 264P045080 DIODE - 1S2076A/1S2471OMD9A20 264P045080 DIODE - 1S2076A/1S2471OMD9A23 264P045080 DIODE - 1S2076A/1S2471OMD9A24 264P045080 DIODE - 1S2076A/1S2471OMD9A25 264P045080 DIODE - 1S2076A/1S2471OMD9A26 262P066010 DIODE - RU4AD9A27 262P066010 DIODE - RU4AD9A28 264P045080 DIODE - 1S2076A/1S2471OMD9A29 264P045080 DIODE - 1S2076A/1S2471OMD9A30 264P470070 DIODE - EQA02-32B/RD33EB3D9A31 264P828010 D-CHIP - DAN202U/MA142WKD9A32 264P828010 D-CHIP - DAN202U/MA142WKD9A33 264P458050 DIODE - RD3.9EB1D9A34 262P090010 DIODE - M1FP3D9A41 264P828010 D-CHIP - DAN202U/MA142WKD9A42 264P828010 D-CHIP - DAN202U/MA142WKD9A43 264P828010 D-CHIP - DAN202U/MA142WKD9A44 264P828010 D-CHIP - DAN202U/MA142WKD9A45 264P828010 D-CHIP - DAN202U/MA142WKD9A60 264P669030 DIODE - S3L20U

D9A61 264P669030 DIODE - S3L20UD9A80 264P828010 D-CHIP - DAN202U/MA142WKD9A81 264P828010 D-CHIP - DAN202U/MA142WKD9A82 264P828010 D-CHIP - DAN202U/MA142WKD9C40 262P090010 DIODE - M1FP3D9F01 264P212020 D-LED - LN31GPH

COILSL1H01 321C114010 COIL-RF - 2200MH-JL1H02 325C461030 COIL-PEAKING - 10MH-KL1H51 321C114010 COIL-RF - 2200MH-JL1H52 325C461030 COIL-PEAKING - 10MH-KL2011 409P777080 EMI-F-CHIP - BLM21P221SL2012 409P777080 EMI-F-CHIP - BLM21P221SL2061 409P777080 EMI-F-CHIP - BLM21P221SL2071 409P777080 EMI-F-CHIP - BLM21P221SL2111 409P777080 EMI-F-CHIP - BLM21P221SL2121 409P777080 EMI-F-CHIP - BLM21P221SL2141 409P777080 EMI-F-CHIP - BLM21P221SL2151 409P777080 EMI-F-CHIP - BLM21P221SL2231 409P777080 EMI-F-CHIP - BLM21P221SL2272 409P955020 EMI-F-CHIP - BLM18BB220SN1L2301 409P955020 EMI-F-CHIP - BLM18BB220SN1L2311 409P955020 EMI-F-CHIP - BLM18BB220SN1L2321 409P955020 EMI-F-CHIP - BLM18BB220SN1L2331 409P955020 EMI-F-CHIP - BLM18BB220SN1L2341 409P955020 EMI-F-CHIP - BLM18BB220SN1L2761 409P777080 EMI-F-CHIP - BLM21P221SL2801 409P777080 EMI-F-CHIP - BLM21P221SL2821 409P777080 EMI-F-CHIP - BLM21P221SL2C03 325C146090 COIL-CHIP - 33MH-JL2K01 325C461030 COIL-PEAKING - 10MH-KL2K09 325C461030 COIL-PEAKING - 10MH-KL2K25 321C141090 COIL-RF - 33MH-KL2K58 325C461030 COIL-PEAKING - 10MH-KL2K67 325C461030 COIL-PEAKING - 10MH-KL2K71 325C461030 COIL-PEAKING - 10MH-KL2K80 409P777080 EMI-F-CHIP - BLM21P221SL2K81 409P777080 EMI-F-CHIP - BLM21P221SL2K90 325C461030 COIL-PEAKING - 10MH-KL2K91 325C461030 COIL-PEAKING - 10MH-KL2K99 409P777080 EMI-F-CHIP - BLM21P221SL2L12 409P777080 EMI-F-CHIP - BLM21P221SL2L13 409P777080 EMI-F-CHIP - BLM21P221SL2L80 409P923060 EMI-F-CHIP - BLM21B272SL2L81 409P923060 EMI-F-CHIP - BLM21B272SL2L82 409P923060 EMI-F-CHIP - BLM21B272SL2L83 409P923060 EMI-F-CHIP - BLM21B272SL2L84 409P923060 EMI-F-CHIP - BLM21B272SL2L85 409P923060 EMI-F-CHIP - BLM21B272SL2M21 325C461030 COIL-PEAKING - 10MH-KL2M30 409P777080 EMI-F-CHIP - BLM21P221SL2M31 409P777080 EMI-F-CHIP - BLM21P221SL2M35 325C461050 COIL-PEAKING - 15MH-KL2M36 325C461030 COIL-PEAKING - 10MH-KL2M38 409P777080 EMI-F-CHIP - BLM21P221SL2M40 325C461030 COIL-PEAKING - 10MH-KL2M41 325C461080 COIL-PEAKING - 27MH-K

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Ref # Part # Part Name & Description [#]

PAGE 34

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

L2M42 325C461030 COIL-PEAKING - 10MH-KL2M45 409P777080 EMI-F-CHIP - BLM21P221SL2M46 409P777080 EMI-F-CHIP - BLM21P221SL2M50 325C461000 COIL-PEAKING - 5.6MH-KL2M53 325C461030 COIL-PEAKING - 10MH-KL2M70 325C461030 COIL-PEAKING - 10MH-KL2M71 325C461080 COIL-PEAKING - 27MH-KL2M77 325C461030 COIL-PEAKING - 10MH-KL2M81 409P777080 EMI-F-CHIP - BLM21P221SL3E25 325C502010 COIL-CHIP - SLF12575T-330M3R2-HL3E26 325C502010 COIL-CHIP - SLF12575T-330M3R2-HL3E51 411D009020 CORE-FERRITE - ZBF503D-01L3E52 411D009020 CORE-FERRITE - ZBF503D-01L3J00 409P777080 EMI-F-CHIP - BLM21P221SL7A16 409P777050 EMI-F-CHIP - BLM21B201S bcefL7A19 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A19 409P865060 EMI-F-CHIP - BLM11B141SL7A39 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A39 409P865060 EMI-F-CHIP - BLM11B141SL7A42 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A42 409P865060 EMI-F-CHIP - BLM11B141SL7A43 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A43 409P865060 EMI-F-CHIP - BLM11B141SL7A47 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A47 409P865060 EMI-F-CHIP - BLM11B141SL7A49 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A49 409P865060 EMI-F-CHIP - BLM11B141SL7A50 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A50 409P865060 EMI-F-CHIP - BLM11B141SL7A51 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A51 409P865060 EMI-F-CHIP - BLM11B141SL7A52 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A52 409P865060 EMI-F-CHIP - BLM11B141SL7A53 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A53 409P865060 EMI-F-CHIP - BLM11B141SL7A54 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A54 409P865060 EMI-F-CHIP - BLM11B141SL7A55 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A55 409P865060 EMI-F-CHIP - BLM11B141SL7A56 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A56 409P865060 EMI-F-CHIP - BLM11B141SL7A57 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A57 409P865060 EMI-F-CHIP - BLM11B141SL7A58 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A58 409P865060 EMI-F-CHIP - BLM11B141SL7A59 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A59 409P865060 EMI-F-CHIP - BLM11B141SL7A60 409P865060 EMI-F-CHIP - BLM11B141S cfL7A61 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A61 409P865060 EMI-F-CHIP - BLM11B141SL7A62 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A62 409P865060 EMI-F-CHIP - BLM11B141SL7A63 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A63 409P865060 EMI-F-CHIP - BLM11B141SL7A64 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A64 409P865060 EMI-F-CHIP - BLM11B141SL7A65 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A65 409P865060 EMI-F-CHIP - BLM11B141SL7A66 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A66 409P865060 EMI-F-CHIP - BLM11B141S

L7A67 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A67 409P865060 EMI-F-CHIP - BLM11B141SL7A88 409P777050 EMI-F-CHIP - BLM21B201S bcefL7A90 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A90 409P865060 EMI-F-CHIP - BLM11B141SL7A91 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A91 409P865060 EMI-F-CHIP - BLM11B141SL7A92 409P865060 EMI-F-CHIP - BLM11B141S bcefL7A92 409P865060 EMI-F-CHIP - BLM11B141SL7A99 409P777050 EMI-F-CHIP - BLM21B201S bcefL7D16 325C420070 COIL-CHIP - 10MH-KL7DA7 325C420070 COIL-CHIP - 10MH-KL7DF4 409P777080 EMI-F-CHIP - BLM21P221SL7DF8 325C420070 COIL-CHIP - 10MH-KL7E00 409P876040 EMI-F-CHIP - CNF20C221S/CKD510JB1H221SL7E01 409P777080 EMI-F-CHIP - BLM21P221SL7E01 409P876040 EMI-F-CHIP - CNF20C221S/CKD510JB1H221SL7E34 409P777080 EMI-F-CHIP - BLM21P221SL7E42 409P777080 EMI-F-CHIP - BLM21P221SL7E69 409P777080 EMI-F-CHIP - BLM21P221SL7H01 409P777080 EMI-F-CHIP - BLM21P221SL7H04 409P777080 EMI-F-CHIP - BLM21P221SL7H29 409P777080 EMI-F-CHIP - BLM21P221SL7H49 409P777080 EMI-F-CHIP - BLM21P221SL7H66 409P777080 EMI-F-CHIP - BLM21P221SL7H73 409P777080 EMI-F-CHIP - BLM21P221SL7H76 409P777080 EMI-F-CHIP - BLM21P221SL7J13 409P777080 EMI-F-CHIP - BLM21P221SL7J38 409P777080 EMI-F-CHIP - BLM21P221SL7J44 409P777080 EMI-F-CHIP - BLM21P221SL7K01 409P777080 EMI-F-CHIP - BLM21P221SL7M90 409P777080 EMI-F-CHIP - BLM21P221SL7N01 409P777080 EMI-F-CHIP - BLM21P221SL7N41 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N42 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N43 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N44 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N45 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N46 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N47 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N48 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N49 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N50 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N51 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N52 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N53 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N54 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N55 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N56 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N57 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N58 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N59 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N60 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N61 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N62 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N63 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N64 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N65 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N66 409P936090 EMI-F-CHIP - BK1608 HS102L7N67 409P955020 EMI-F-CHIP - BLM18BB220SN1

Page 35: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

PAGE 35

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

L7N68 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N70 409P955020 EMI-F-CHIP - BLM18BB220SN1L7N71 409P955020 EMI-F-CHIP - BLM18BB220SN1L7P00 409P923060 EMI-F-CHIP - BLM21B272SL7P14 409P777050 EMI-F-CHIP - BLM21B201SL7P20 409P777050 EMI-F-CHIP - BLM21B201SL8001 409P865080 EMI-F-CHIP - BLM18PG6L8002 409P865080 EMI-F-CHIP - BLM18PG6L8003 409P865080 EMI-F-CHIP - BLM18PG6L8004 409P865080 EMI-F-CHIP - BLM18PG6L8005 409P865080 EMI-F-CHIP - BLM18PG6L8006 409P865080 EMI-F-CHIP - BLM18PG6L8007 409P865080 EMI-F-CHIP - BLM18PG6L8008 409P865080 EMI-F-CHIP - BLM18PG6L8009 409P777080 EMI-F-CHIP - BLM21P221SL8012 409P865080 EMI-F-CHIP - BLM18PG6L8013 409P865080 EMI-F-CHIP - BLM18PG6L8017 409P865020 EMI-F-CHIP - BLM11A601SL8018 409P865020 EMI-F-CHIP - BLM11A601SL81A1 321C140060 COIL-RF - 2.7MH-ML81A2 351P250010 COIL-CHOKE - GSTC6018-100ML81A3 409P777080 EMI-F-CHIP - BLM21P221SL81A4 321C140060 COIL-RF - 2.7MH-ML81A5 321C140060 COIL-RF - 2.7MH-ML81A6 409P777080 EMI-F-CHIP - BLM21P221SL81A7 409P865080 EMI-F-CHIP - BLM18PG6L81A8 409P777080 EMI-F-CHIP - BLM21P221SL81A9 409P777080 EMI-F-CHIP - BLM21P221SL8202 409P777080 EMI-F-CHIP - BLM21P221SL8203 409P777080 EMI-F-CHIP - BLM21P221SL8204 409P777080 EMI-F-CHIP - BLM21P221SL8205 409P777080 EMI-F-CHIP - BLM21P221SL8206 351P265010 COIL-CHOKE-CHIP - ACM2012L8207 351P265010 COIL-CHOKE-CHIP - ACM2012L8280 409P865080 EMI-F-CHIP - BLM18PG6L8301 409P865080 EMI-F-CHIP - BLM18PG6L8304 325C501010 COIL-CHIP - ALQM21NNR47K10L8305 325C501010 COIL-CHIP - ALQM21NNR47K10L8307 409P865080 EMI-F-CHIP - BLM18PG6L8307 409P865080 EMI-F-CHIP - BLM18PG6 beL8309 409P865080 EMI-F-CHIP - BLM18PG6L8309 409P865080 EMI-F-CHIP - BLM18PG6 beL8310 409P865080 EMI-F-CHIP - BLM18PG6L8310 409P865080 EMI-F-CHIP - BLM18PG6 beL8311 409P865080 EMI-F-CHIP - BLM18PG6L8311 409P865080 EMI-F-CHIP - BLM18PG6 beL8312 409P865080 EMI-F-CHIP - BLM18PG6L8312 409P865080 EMI-F-CHIP - BLM18PG6 beL8313 409P865080 EMI-F-CHIP - BLM18PG6L8313 409P865080 EMI-F-CHIP - BLM18PG6 beL8314 409P865080 EMI-F-CHIP - BLM18PG6L8314 409P865080 EMI-F-CHIP - BLM18PG6 beL8315 409P865080 EMI-F-CHIP - BLM18PG6L8315 409P865080 EMI-F-CHIP - BLM18PG6 beL8320 409P865080 EMI-F-CHIP - BLM18PG6L8320 409P865080 EMI-F-CHIP - BLM18PG6 beL8321 409P865080 EMI-F-CHIP - BLM18PG6L8321 409P865080 EMI-F-CHIP - BLM18PG6 beL8322 409P865080 EMI-F-CHIP - BLM18PG6L8322 409P865080 EMI-F-CHIP - BLM18PG6 be

L8323 409P865080 EMI-F-CHIP - BLM18PG6L8323 409P865080 EMI-F-CHIP - BLM18PG6 beL8324 409P865080 EMI-F-CHIP - BLM18PG6L8324 409P865080 EMI-F-CHIP - BLM18PG6 beL8326 409P865080 EMI-F-CHIP - BLM18PG6L8326 409P865080 EMI-F-CHIP - BLM18PG6 beL8329 409P865080 EMI-F-CHIP - BLM18PG6L8329 409P865080 EMI-F-CHIP - BLM18PG6 beL8331 409P865080 EMI-F-CHIP - BLM18PG6L8331 409P865080 EMI-F-CHIP - BLM18PG6 beL8332 409P865080 EMI-F-CHIP - BLM18PG6L8332 409P865080 EMI-F-CHIP - BLM18PG6 beL8333 409P865080 EMI-F-CHIP - BLM18PG6L8401 409P865080 EMI-F-CHIP - BLM18PG6L8403 409P777080 EMI-F-CHIP - BLM21P221SL8404 409P777080 EMI-F-CHIP - BLM21P221SL8411 351P265020 COIL-CHIP - ACM2012-201-2PL8412 351P265020 COIL-CHIP - ACM2012-201-2PL8413 351P265020 COIL-CHIP - ACM2012-201-2PL8414 351P265020 COIL-CHIP - ACM2012-201-2PL8415 351P265020 COIL-CHIP - ACM2012-201-2PL8416 351P265020 COIL-CHIP - ACM2012-201-2PL8501 409P865080 EMI-F-CHIP - BLM18PG6L8502 409P777080 EMI-F-CHIP - BLM21P221SL8503 409P865080 EMI-F-CHIP - BLM18PG6L8504 409P777080 EMI-F-CHIP - BLM21P221SL8505 409P865080 EMI-F-CHIP - BLM18PG6L8506 409P777080 EMI-F-CHIP - BLM21P221SL8507 409P865080 EMI-F-CHIP - BLM18PG6L8508 409P865080 EMI-F-CHIP - BLM18PG6L8509 409P865080 EMI-F-CHIP - BLM18PG6L8510 409P865080 EMI-F-CHIP - BLM18PG6L8510 409P865080 EMI-F-CHIP - BLM18PG6 beL8700 325C412050 COIL-CHIP - 100MH-JL8701 325C420030 COIL-CHIP - 2.2MH-ML8702 325C420030 COIL-CHIP - 2.2MH-ML8703 325C420030 COIL-CHIP - 2.2MH-ML8704 325C420030 COIL-CHIP - 2.2MH-ML8705 325C412050 COIL-CHIP - 100MH-JL8706 409P923060 EMI-F-CHIP - BLM21B272SL8707 409P923060 EMI-F-CHIP - BLM21B272SL8717 325C420030 COIL-CHIP - 2.2MH-ML8718 325C420030 COIL-CHIP - 2.2MH-ML8719 409P777080 EMI-F-CHIP - BLM21P221SL8722 325C420030 COIL-CHIP - 2.2MH-ML8723 409P923060 EMI-F-CHIP - BLM21B272SL8725 409P923060 EMI-F-CHIP - BLM21B272SL8726 409P923060 EMI-F-CHIP - BLM21B272SL8727 409P923060 EMI-F-CHIP - BLM21B272SL8729 409P923060 EMI-F-CHIP - BLM21B272SL8730 409P923060 EMI-F-CHIP - BLM21B272SL8736 409P923060 EMI-F-CHIP - BLM21B272SL8737 409P865080 EMI-F-CHIP - BLM18PG6L8738 409P923060 EMI-F-CHIP - BLM21B272SL8739 409P923060 EMI-F-CHIP - BLM21B272SL8800 409P936050 EMI-F-CHIP - HS800L8801 409P936050 EMI-F-CHIP - HS800L8802 409P936050 EMI-F-CHIP - HS800L8803 409P936050 EMI-F-CHIP - HS800L8804 409P936050 EMI-F-CHIP - HS800

Page 36: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

Ref # Part # Part Name & Description [#]

PAGE 36

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

L8807 325C414090 COIL-CHIP - 0.68MH-JL8809 325C410040 COIL-CHIP - 1.8MH-JL8834 409P865060 EMI-F-CHIP - BLM11B141SL8835 409P865060 EMI-F-CHIP - BLM11B141SL8863 409P865060 EMI-F-CHIP - BLM11B141SL8A00 409P777080 EMI-F-CHIP - BLM21P221S cfL8A01 409P777080 EMI-F-CHIP - BLM21P221S cfL8A02 409P777080 EMI-F-CHIP - BLM21P221S cfL8A03 409P777080 EMI-F-CHIP - BLM21P221S cfL8A04 409P777080 EMI-F-CHIP - BLM21P221S cfL8A05 409P777080 EMI-F-CHIP - BLM21P221S cfL8A06 409P777080 EMI-F-CHIP - BLM21P221S cfL8A07 409P777080 EMI-F-CHIP - BLM21P221S cfL8A08 409P777080 EMI-F-CHIP - BLM21P221S cfL8A11 325C241030 COIL-CHIP - 10MH-K cfL8B00 409P865040 EMI-F-CHIP - BLM11B050SAL8B01 409P865040 EMI-F-CHIP - BLM11B050SAL8B02 409P865040 EMI-F-CHIP - BLM11B050SAL8B03 409P865060 EMI-F-CHIP - BLM11B141SL8B04 409P865060 EMI-F-CHIP - BLM11B141SL8B05 409P865020 EMI-F-CHIP - BLM11A601SL8B08 409P865020 EMI-F-CHIP - BLM11A601SL8B09 325C241030 COIL-CHIP - 10MH-KL8B10 409P865020 EMI-F-CHIP - BLM11A601SL8B13 325C241030 COIL-CHIP - 10MH-KL8B14 409P865060 EMI-F-CHIP - BLM11B141SL8B15 409P865060 EMI-F-CHIP - BLM11B141SL8C01 409P964010 EMI-F-CHIP - BK2125HS102L8C02 409P964010 EMI-F-CHIP - BK2125HS102L8C04 409P964010 EMI-F-CHIP - BK2125HS102L8C05 409P964010 EMI-F-CHIP - BK2125HS102L8C06 409P938020 EMI-F-CHIP - BK1608 LL121 bcefL8C06 409P938020 EMI-F-CHIP - BK1608 LL121L8C07 409P938020 EMI-F-CHIP - BK1608 LL121 bcefL8C07 409P938020 EMI-F-CHIP - BK1608 LL121L8C08 409P956040 EMI-F-CHIP - BLM18PG330SN1 bcefL8C08 409P956040 EMI-F-CHIP - BLM18PG330SN1L8C09 409P956040 EMI-F-CHIP - BLM18PG330SN1L8C10 409P938020 EMI-F-CHIP - BK1608 LL121L8C11 409P956040 EMI-F-CHIP - BLM18PG330SN1L8C12 409P938020 EMI-F-CHIP - BK1608 LL121L8C13 409P938020 EMI-F-CHIP - BK1608 LL121L8D01 409P777080 EMI-F-CHIP - BLM21P221SL8D02 409P777080 EMI-F-CHIP - BLM21P221SL8D03 409P777080 EMI-F-CHIP - BLM21P221S bcefL8D03 409P777080 EMI-F-CHIP - BLM21P221SL8D04 409P964010 EMI-F-CHIP - BK2125HS102L8D05 409P777080 EMI-F-CHIP - BLM21P221SL8E00 409P777080 EMI-F-CHIP - BLM21P221SL8E01 409P777080 EMI-F-CHIP - BLM21P221SL8E03 409P777080 EMI-F-CHIP - BLM21P221S bcef

L8F02 321C140060 COIL-RF - 2.7MH-ML8F03 321C140060 COIL-RF - 2.7MH-ML8F04 351P250010 COIL-CHOKE - GSTC6018-100ML8F05 321C140060 COIL-RF - 2.7MH-ML8F06 409P777080 EMI-F-CHIP - BLM21P221SL8F07 409P777080 EMI-F-CHIP - BLM21P221SL8F08 409P777080 EMI-F-CHIP - BLM21P221SL8F09 409P777080 EMI-F-CHIP - BLM21P221SL8F10 409P777080 EMI-F-CHIP - BLM21P221SL8F12 409P777080 EMI-F-CHIP - BLM21P221SL8F13 409P777080 EMI-F-CHIP - BLM21P221SL8F14 409P777080 EMI-F-CHIP - BLM21P221SL8F15 409P777080 EMI-F-CHIP - BLM21P221SL8F16 409P777080 EMI-F-CHIP - BLM21P221SL8F17 409P777080 EMI-F-CHIP - BLM21P221SL8F18 409P777080 EMI-F-CHIP - BLM21P221SL8F19 409P777080 EMI-F-CHIP - BLM21P221SL8F20 409P777080 EMI-F-CHIP - BLM21P221SL8G00 409P777080 EMI-F-CHIP - BLM21P221S bcefL8G01 409P777080 EMI-F-CHIP - BLM21P221S bcefL8H00 409P777080 EMI-F-CHIP - BLM21P221S bcefL8H00 409P777080 EMI-F-CHIP - BLM21P221SL8H01 409P777080 EMI-F-CHIP - BLM21P221SL8H03 409P777080 EMI-F-CHIP - BLM21P221SL8H05 409P777080 EMI-F-CHIP - BLM21P221SL8H10 409P777080 EMI-F-CHIP - BLM21P221S bcefL8H11 409P777080 EMI-F-CHIP - BLM21P221SL8H13 409P777080 EMI-F-CHIP - BLM21P221SL8H24 409P777080 EMI-F-CHIP - BLM21P221SL8H25 409P777080 EMI-F-CHIP - BLM21P221SL8H32 409P777080 EMI-F-CHIP - BLM21P221SL8H82 409P777080 EMI-F-CHIP - BLM21P221SL8H83 409P777080 EMI-F-CHIP - BLM21P221SL8H84 409P777080 EMI-F-CHIP - BLM21P221SL8H85 409P777080 EMI-F-CHIP - BLM21P221SL8H87 409P777080 EMI-F-CHIP - BLM21P221SL8H88 409P777080 EMI-F-CHIP - BLM21P221SL8H90 409P777080 EMI-F-CHIP - BLM21P221SL8H91 409P777080 EMI-F-CHIP - BLM21P221SL8T03 409P777080 EMI-F-CHIP - BLM21P221SL8T05 409P777080 EMI-F-CHIP - BLM21P221SL8T13 409P777080 EMI-F-CHIP - BLM21P221SL8T24 409P777080 EMI-F-CHIP - BLM21P221SL8T25 409P777080 EMI-F-CHIP - BLM21P221SL8T32 409P777080 EMI-F-CHIP - BLM21P221SL9A10 321C151070 COIL-RF - 22MH-KL9A19 321C141010 COIL-RF - 6.8MH-ML9A20 321C141010 COIL-RF - 6.8MH-ML9A21 321C141010 COIL-RF - 6.8MH-ML9A22 321C141030 COIL-RF - 10MH-KL9A23 321C141030 COIL-RF - 10MH-KL9A30 321C140060 COIL-RF - 2.7MH-ML9A31 321C140060 COIL-RF - 2.7MH-ML9A32 321C140060 COIL-RF - 2.7MH-ML9A33 351P250010 COIL-CHOKE - GSTC6018-100ML9A62 321C141010 COIL-RF - 6.8MH-ML9A63 321C141090 COIL-RF - 33MH-KL9A64 321C141090 COIL-RF - 33MH-KL9A70 321C141090 COIL-RF - 33MH-KL9A71 321C141090 COIL-RF - 33MH-K

L8E04 409P777080 EMI-F-CHIP - BLM21P221SL8E05 409P777080 EMI-F-CHIP - BLM21P221SL8E06 409P777080 EMI-F-CHIP - BLM21P221SL8E07 409P777080 EMI-F-CHIP - BLM21P221SL8E08 409P777080 EMI-F-CHIP - BLM21P221SL8E09 409P777080 EMI-F-CHIP - BLM21P221SL8E10 409P777080 EMI-F-CHIP - BLM21P221SL8F01 409P777080 EMI-F-CHIP - BLM21P221S

Page 37: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

PAGE 37

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

L9D00 351P268010 LINE-FILTER - HF3545-502Y5R0-TXXBHL9D01 351P268010 LINE-FILTER - HF3545-502Y5R0-TXXBHL9D02 351P268010 LINE-FILTER - HF3545-502Y5R0-TXXBHLC2C02 409P876020 EMI-F-CHIP - CNF20C470S/CKD510JB1H470SLC2C03 409P876020 EMI-F-CHIP - CNF20C470S/CKD510JB1H470SLC2C07 409P876020 EMI-F-CHIP - CNF20C470S/CKD510JB1H470SLC8001 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8002 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC81A1 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8300 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8301 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8302 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8303 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8304 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8305 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8306 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8307 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8308 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8309 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8310 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8312 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8313 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8314 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8315 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8316 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8317 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8318 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8319 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8501 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8502 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8503 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8504 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8505 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8506 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8507 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8508 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8509 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8511 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8512 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8514 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8515 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8516 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8517 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8518 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8519 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8520 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8521 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8522 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8523 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8524 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8525 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8526 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8527 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8528 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8529 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8530 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8531 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8601 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8602 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8603 409P945010 EMI-F-CHIP - NFL21SP506X13CD

LC8605 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8606 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8607 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8608 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8609 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8610 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8611 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8612 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8613 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8614 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8615 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8616 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8617 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8618 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8619 409P945010 EMI-F-CHIP - NFL21SP506X13CDLC8620 409P945010 EMI-F-CHIP - NFL21SP506X13CDLF7D02 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D04 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D06 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D08 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D10 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D12 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D14 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D16 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D18 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D20 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D22 409P944010 EMI-F-CHIP - NFL21SP107X1LF7D24 409P944010 EMI-F-CHIP - NFL21SP107X1LF7H13 409P865020 EMI-F-CHIP - BLM11A601SLF7H14 409P865020 EMI-F-CHIP - BLM11A601SLF7H18 409P865020 EMI-F-CHIP - BLM11A601SLF7H20 409P865020 EMI-F-CHIP - BLM11A601SLF7H22 409P865020 EMI-F-CHIP - BLM11A601SLF7H24 409P865020 EMI-F-CHIP - BLM11A601ST2830 409P961010 CHIP-FILTER - ACM2012D-9002PT2860 409P961010 CHIP-FILTER - ACM2012D-9002PT2910 409P961010 CHIP-FILTER - ACM2012D-9002PT2961 409P961010 CHIP-FILTER - ACM2012D-9002P

TRANSFORMERST9A10 350P820010 TRANS-POWER - SRW39LEC

VARISTORSRV9D00 265P100020 VAR - ERZV10D271CSRV9D01 265P100020 VAR - ERZV10D271CS

Page 38: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

Ref # Part # Part Name & Description [#]

PAGE 38

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

RESISTORS CHIP Type Resistors (Listed by Value)Part No. Value Part No. Value103P509050 1/16W 0OHM 103P493070 1/16W 3.3K-F103P508040 1/16W 2.2-J 103P503010 1/16W 3.3K-J103P509000 1/16W 6.8-J 103P503020 1/16W 3.9K-J103P500010 1/16W 10-J 103P494010 1/16W 4.7K-F103P910040 1/16W 18-J 103P503030 1/16W 4.7K-J103P500050 1/16W 22-J 103P913030 1/16W 4.7K-Jx4103P500060 1/16W 27-J 103P494020 1/16W 5.1K-F103P500070 1/16W 33-J 103P494030 1/16W 5.6K-F103P910070 1/16W 33-J 103P503040 1/16W 5.6K-J103P793080 1/16W 36F 103P814040 1/16W 6.2K-D103P500080 1/16W 39-J 103P503050 1/16W 6.8K-J103P794010 1/16W 47-F 103P494070 1/16W 8.2K-F103P500090 1/16W 47-J 103P503060 1/16W 8.2K-J103P844030 1/16W 56-D 103P494080 1/16W 9.1K-F103P501000 1/16W 56-J 103P494090 1/16W 10K-F103P911000 1/16W 56-Jx4 103P503070 1/16W 10K-J103P501010 1/16W 68-J 103P913070 1/16W 10K-Jx4103P794060 1/16W 75-F 103P495010 1/16W 12K-F103P509090 1/16W 75-J 103P503080 1/16W 12K-J103P501020 1/16W 82-J 103P495020 1/16W 13K-F103P794080 1/16W 91F 103P495030 1/16W 15K-F103P501030 1/16W 100-J 103P503090 1/16W 15K-J103P501040 1/16W 120-J 103P495050 1/16W 18K-F103P810050 1/16W 150-D 103P504000 1/16W 18K-J103P490050 1/16W 150-F 103P504010 1/16W 22K-J103P501050 1/16W 150-J 103P495090 1/16W 27K-F103P490080 1/16W 200-F 103P496000 1/16W 30K-F103P490090 1/16W 220-F 103P496010 1/16W 33K-F103P501070 1/16W 220-J 103P504030 1/16W 33K-J103P491000 1/16W 240-F 103P504040 1/16W 39K-J103P491010 1/16W 270-F 103P496040 1/16W 43K-F103P501080 1/16W 270-J 103P504050 1/16W 47K-J103P491020 1/16W 300-F 103P914050 1/16W 47K-Jx4103P501090 1/16W 330-J 103P496070 1/16W 56K-F103P491040 1/16W 360-F 103P504060 1/16W 56K-J103P491050 1/16W 390-F 103P504070 1/16W 68K-J103P502000 1/16W 390-J 103P504080 1/16W 82K-J103P491060 1/16W 430-F 103P497030 1/16W 100K-F103P491070 1/16W 470-F 103P504090 1/16W 100K-J103P502010 1/16W 470-J 103P497050 1/16W 120K-F103P491080 1/16W 510-F 103P505000 1/16W 120K-J103P502020 1/16W 560-J 103P505010 1/16W 150K-J103P492010 1/16W 680-F 103P505030 1/16W 220K-J103P502030 1/16W 680-J 103P498020 1/16W 240K-F103P502040 1/16W 820-J 103P505050 1/16W 330K-J103P492050 1/16W 1K-F 103P505090 1/16W 680K-J103P502050 1/16W 1K-J 103P506000 1/16W 820K-J103P492060 1/16W 1.1K-F 103P506010 1/16W 1M-J103P492070 1/16W 1.2K-F 103P400050 1/10W 22-J103P502060 1/16W 1.2K-J 103P400090 1/10W 47-J103P492080 1/16W 1.3K-F 103P401000 1/10W 56-J103P492090 1/16W 1.5K-F 103P401030 1/10W 100-J103P502070 1/16W 1.5K-J 103P401050 1/10W 150-J103P493010 1/16W 1.8K-F 103P409050 1/8W 0OHM103P502080 1/16W 1.8K-J 103P470090 1/8W 220-F103P493020 1/16W 2K-F 103P471010 1/8W 270-F103P493030 1/16W 2.2K-F 103P472090 1/8W 1.5K-F103P502090 1/16W 2.2K-J 103P402090 1/8W 2.2K-J103P493050 1/16W 2.7K-F 103P481070 1/4W 220-J103P503000 1/16W 2.7K-J 103P489090 1/4W 75-J103P493060 1/16W 3K-F

RESISTORSConventional Resistors (By Ref #)

Ref # Part # Part Name & Description [#]R2814 103C399000 R-METAL-P - 3W 6.8KR2817 103C399000 R-METAL-P - 3W 6.8KR2818 103P910050 R-NET - 1/16W 22-JR2819 103P910050 R-NET - 1/16W 22-JR2820 103P910050 R-NET - 1/16W 22-JR2821 103P910050 R-NET - 1/16W 22-JR2822 103P910050 R-NET - 1/16W 22-JR3E27 109D151030 R-CARBON - 1/4W 4.7-JR3E28 103C170050 R-METAL - 1W 22-JR3E29 109D151030 R-CARBON - 1/4W 4.7-JR3E30 109D151030 R-CARBON - 1/4W 4.7-JR3E31 109D151030 R-CARBON - 1/4W 4.7-JR3E32 103C170050 R-METAL - 1W 22-JR7E12 103C178010 R-METAL - 1W 1.2-JR7K36 103P710090 R-CARBON - 1/4W 47-JR8700 103C398000 R-METAL-P - 3W 1-KR8H10 103C398050 R-METAL-P - 3W 2.7-KR8H20 103C398020 R-METAL-P - 3W 1.5-KR9A01 109P179010 R-CEMENT-PLATE - 6.8-JR9A02 109P179010 R-CEMENT-PLATE - 6.8-JR9A03 109C010010R-COMP - 1/2W 1M-KR9A05 109C010010R-COMP - 1/2W 1M-KR9A06 109C010010R-COMP - 1/2W 1M-KR9A09 103P145030 R-CARBON - 1/2W 220K-JR9A11 103P145030 R-CARBON - 1/2W 220K-JR9A13 103C194090 R-METAL - 3W 100K-JR9A14 103C194090 R-METAL - 3W 100K-JR9A15 103C394020 R-METAL-P - 3W 27KR9A16 103P145020 R-CARBON - 1/2W 180K-JR9A17 103P145020 R-CARBON - 1/2W 180K-JR9A18 103P145020 R-CARBON - 1/2W 180K-JR9A19 103P144020 R-CARBON - 1/2W 27K-JR9A20 103P144020 R-CARBON - 1/2W 27K-JR9A21 103C177040 R-METAL - 1W 0.33-JR9A22 103C177040 R-METAL - 1W 0.33-JR9A25 103P142050 R-CARBON - 1/2W 1K-JR9A26 109D151060 R-CARBON - 1/4W 68-JR9A27 109D151050 R-CARBON - 1/4W 75-JR9A62 103C398020 R-METAL-P - 3W 1.5-KR9A66 103P712000 R-CARBON - 1/4W 390-JR9A67 103P712000 R-CARBON - 1/4W 390-JR9A68 103P712000 R-CARBON - 1/4W 390-JR9A69 103P712000 R-CARBON - 1/4W 390-JR9A76 103C392010 R-METAL-P - 3W 470-JR9A77 103C392010 R-METAL-P - 3W 470-JR9A89 103P141090 R-CARBON - 1/2W 330-JR9A90 103C394020 R-METAL-P - 3W 27KR9A91 103C394020 R-METAL-P - 3W 27KR9A92 103C288040 R-METAL-CP - 2W 2.2-JR9C01 103C288070 R-METAL-CP - 2W 3.9-J

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PAGE 39

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

CAPACITORS CHIP Type Capacitors (Listed by Value)

Part No. Value Part No. Value181P528000 4V 100M-M 105C 181P526010 50V 1M-M181P528010 4V 220M-M 105C 154P340040 50V 3P-C181P522060 6V 47M-M 141P133080 B50V 0.01M-Z181P520010 6.3V 22M-M 105C 141P142010 B50V 0.01M-K181P530030 6.3V 47M-M 105C 141P132030 B50V 0.015M-K181P520030 6.3V 47M-M 141P140010 B50V 220P-K181P520040 6.3V 100M-M 141P140050 B50V 470P-K181P500060 6.3V 220M-M 141P140090 B50V 1000P-K181P520050 6.3V 220M-M 105C 141P141010 B50V 1500P-K141P146080 B10V 0.47M-K 141P141030 B50V 2200P-K141P133010 B10V 3.3M-M 141P141050 B50V 3300P-K141P147020 B10V/6.3V 1M-K 141P141070 B50V 4700P-K181P532020 16V 4.7M-M 105C 141P142000 B50V 8200P-K181P508080 16V 10M-M 154P340010 CK50V 1P-C181P522030 16V 10M-M 105C 154P340030 CK50V 2P-C181P532030 B16V 10M-M 105C 154P340060 CK50V 5P-C181P522040 16V 22M-M 105C 154P340090 CH50V 8P-C181P502060 16V 47M-M 154P341010 CH50V 10P-C181P502070 16V 100M-M 154P341030 CH50V 12P-J141P143020 B16V 0.082M-K 154P341050 CH50V 15P-J141P143030 B16V 0.1M-K 154P341070 CH50V 18P-J141P139090 B16V 0.47M-K 154P341090 CH50V 22P-J141P134070 B16V 1M-K 154P342010 CH50V 27P-J141P144050 F16V 0.47M-Z 154P342030 CH50V 33P-J141P136020 F16V 0.68M-Z 154P342050 CH50V 39P-J141P135070 F16V 1M-Z 154P342070 CH50V 47P-J141P142090 B25V 0.047M-K 154P342090 CH50V 56P-J141P143010 B25V 0.068M-K 154P343050 CH50V 100P-J141P139030 B25V 0.1M-K 154P343070 CH50V 120P-J141P138080 B25V 0.33M-K 154P344030 CH50V 220P-J141P148000 B25V 1M-K 154P344050 CH50V 270P-J141P144020 F25V 0.1M-Z 154P344070 CH50V 330P-J141P135000 F25V 0.22M-Z 154P345010 CH50V 470P-J141P135010 F25V 0.33M-Z 141P143080 F50V 0.01M-Z141P135020 F25V 0.47M-Z 141P144010 F50V 0.047M-Z141P144060 F25V 1M-Z 141P134090 F50V 0.1M-Z154P345030 CH25V 560P-J 141P135080 F50V/25V 0.1M-Z154P345050 CH25V 680P-J 141P143050 F50V 1000P-Z154P345070 CH25V 820P-J 154P352020 SL50V 27P-J154P345090 CH25V 1000P-J 154P352040 SL50V 33P-J181P524090 35V 4.7M-M 105C 154P354040 SL50V 220P-J181P525000 35V 10M-M 105C 154P325040 SL50V 560P-J

R9D00 109D036020 R-COMP - 1/2W 4.7M-KR9F01 103P713030 R-CARBON - 1/4W 4.7K-JR9F02 103P713030 R-CARBON - 1/4W 4.7K-JR9F03 103P713070 R-CARBON - 1/4W 10K-JR9F04 103P713070 R-CARBON - 1/4W 10K-JR9F05 103P712030 R-CARBON - 1/4W 680-JR9F06 103P711030 R-CARBON - 1/4W 100-JR9F07 103P713070 R-CARBON - 1/4W 10K-JR9F08 103P713070 R-CARBON - 1/4W 10K-JR9F09 103P713040 R-CARBON - 1/4W 5.6K-JR9F10 103P713030 R-CARBON - 1/4W 4.7K-JR9M00 103C288030 R-METAL-CP - 2W 1.8-J

CAPACITORS AND TRIMMERSConventional Capacitors (By Ref #)

Ref # Part # Part Name & Description [#]C1H03 181P352040 C-ELEC - 16V 100M-MC1H05 172P262010 C-M-POLY - 50V 0.047M-JC1H53 181P352040 C-ELEC - 16V 100M-MC1H55 172P262010 C-M-POLY - 50V 0.047M-JC2014 181P355060 C-ELEC - 50V 22M-MC2016 181P352040 C-ELEC - 16V 100M-MC2019 181P351070 C-ELEC - 10V 470M-MC2064 181P355060 C-ELEC - 50V 22M-MC2081 181P355050 C-ELEC - 50V 10M-MC2114 181P355060 C-ELEC - 50V 22M-MC2144 181P355060 C-ELEC - 50V 22M-MC2173 181P355060 C-ELEC - 50V 22M-MC2213 181P355060 C-ELEC - 50V 22M-MC2233 181P355050 C-ELEC - 50V 10M-MC2242 181P355050 C-ELEC - 50V 10M-MC2762 181P355050 C-ELEC - 50V 10M-MC2803 181P355050 C-ELEC - 50V 10M-MC2824 181P355060 C-ELEC - 50V 22M-MC2C20 181P352030 C-ELEC - 16V 47M-MC2K06 181P355050 C-ELEC - 50V 10M-MC2K10 181P355050 C-ELEC - 50V 10M-MC2K52 181P352030 C-ELEC - 16V 47M-MC2K59 181P352030 C-ELEC - 16V 47M-MC2K62 181P352030 C-ELEC - 16V 47M-MC2K68 181P352030 C-ELEC - 16V 47M-MC2K72 181P352030 C-ELEC - 16V 47M-MC2K73 181P352030 C-ELEC - 16V 47M-MC2K77 181P352030 C-ELEC - 16V 47M-MC2K81 181P352030 C-ELEC - 16V 47M-MC2K83 181P352030 C-ELEC - 16V 47M-MC2L03 181P351080 C-ELEC - 10V 1000M-MC2L16 181P355050 C-ELEC - 50V 10M-MC2L22 181P352010 C-ELEC - 16V 22M-MC2L31 181P355050 C-ELEC - 50V 10M-MC2L32 181P122070 C-ELEC-NP - 25V 10M-MC2L33 181P355050 C-ELEC - 50V 10M-MC2L34 181P122070 C-ELEC-NP - 25V 10M-MC2L51 181P355050 C-ELEC - 50V 10M-MC2L52 181P122070 C-ELEC-NP - 25V 10M-MC2L53 181P355050 C-ELEC - 50V 10M-MC2L54 181P122070 C-ELEC-NP - 25V 10M-MC2L61 181P352030 C-ELEC - 16V 47M-MC2M26 181P352040 C-ELEC - 16V 100M-MC2M28 181P351080 C-ELEC - 10V 1000M-MC2M29 181P351080 C-ELEC - 10V 1000M-MC2M31 181P352030 C-ELEC - 16V 47M-MC2M33 181P352030 C-ELEC - 16V 47M-MC2M36 181P352040 C-ELEC - 16V 100M-MC2M38 181P352030 C-ELEC - 16V 47M-MC2M39 181P352030 C-ELEC - 16V 47M-MC2M43 181P352030 C-ELEC - 16V 47M-MC2M44 181P352030 C-ELEC - 16V 47M-MC2M54 181P355050 C-ELEC - 50V 10M-MC2M56 181P352030 C-ELEC - 16V 47M-MC2M59 181P352030 C-ELEC - 16V 47M-M

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Ref # Part # Part Name & Description [#]

PAGE 40

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

C2M64 181P352030 C-ELEC - 16V 47M-MC2M73 181P352030 C-ELEC - 16V 47M-MC2M75 181P352030 C-ELEC - 16V 47M-MC2M76 181P352040 C-ELEC - 16V 100M-MC2M77 181P352040 C-ELEC - 16V 100M-MC2M80 181P352030 C-ELEC - 16V 47M-MC2M88 181P355010 C-ELEC - 50V 1M-MC2M89 181P352030 C-ELEC - 16V 47M-MC2M98 181P355050 C-ELEC - 50V 10M-MC3E50 181P358070 C-ELEC - 63V 22M-MC3E51 181P354090 C-ELEC - 35V 470M-MC3E52 181P354090 C-ELEC - 35V 470M-MC3E53 181P354090 C-ELEC - 35V 470M-MC3E54 181P354090 C-ELEC - 35V 470M-MC3E91 181P375050 C-ELE-BP-AUDIO - 25V 1000M-MC3E92 181P375050 C-ELE-BP-AUDIO - 25V 1000M-MC3J08 181P352030 C-ELEC - 16V 47M-MC3J26 181P352030 C-ELEC - 16V 47M-MC3J38 181P355050 C-ELEC - 50V 10M-MC7A00 154P345050 C-CER-CHIP - CH25V 680P-JC7B02 181P355020 C-ELEC - 50V 2.2M-MC7B16 181P352030 C-ELEC - 16V 47M-MC7B88 181P355050 C-ELEC - 50V 10M-MC7B91 181P355050 C-ELEC - 50V 10M-MC7B96 181P355020 C-ELEC - 50V 2.2M-MC7B99 181P352030 C-ELEC - 16V 47M-MC7E03 181P352050 C-ELEC - 16V 220M-MC7K01 181P352030 C-ELEC - 16V 47M-MC7K21 181P355050 C-ELEC - 50V 10M-MC7K23 181P352030 C-ELEC - 16V 47M-MC7K28 181P355050 C-ELEC - 50V 10M-MC7P15 181P352030 C-ELEC - 16V 47M-MC7P19 181P352030 C-ELEC - 16V 47M-MC7Q02 181P352040 C-ELEC - 16V 100M-MC7Q52 181P352040 C-ELEC - 16V 100M-MC81A2 181P182030 C-ELEC - 16V 1000M-M 105CC81A3 181P182030 C-ELEC - 16V 1000M-M 105CC81B3 181P182030 C-ELEC - 16V 1000M-M 105CC81B4 181P182030 C-ELEC - 16V 1000M-M 105CC8281 189P197020 C-ELE-DBL-LA - FM0H473Z/EECS5R5T473ZC8702 181P355090 C-ELEC - 50V 100M-MC8703 181P185060 C-ELEC - 50V 10M-M 105CC8705 181P184020 C-ELEC - 35V 100M-MC8708 181P185090 C-ELEC - 50V 47M-M 105CC8710 181P181000 C-ELEC - 10V 330M-M 105CC8717 181P352060 C-ELEC - 16V 330M-MC8719 181P732000 C-ELEC - 10V 680M-M 105CC8720 181P185060 C-ELEC - 50V 10M-M 105CC8725 181P732000 C-ELEC - 10V 680M-M 105CC8727 181P181000 C-ELEC - 10V 330M-M 105CC8729 181P732000 C-ELEC - 10V 680M-M 105CC8733 181P732000 C-ELEC - 10V 680M-M 105CC8736 181P185060 C-ELEC - 50V 10M-M 105CC8738 181P352060 C-ELEC - 16V 330M-MC8742 181P185060 C-ELEC - 50V 10M-M 105CC8748 181P185060 C-ELEC - 50V 10M-M 105CC8749 181P184020 C-ELEC - 35V 100M-MC8751 181P185060 C-ELEC - 50V 10M-M 105CC8754 181P184020 C-ELEC - 35V 100M-M

C8760 181P352030 C-ELEC - 16V 47M-MC8761 181P352060 C-ELEC - 16V 330M-MC8765 181P352030 C-ELEC - 16V 47M-MC8772 181P732000 C-ELEC - 10V 680M-M 105CC8773 181P353020 C-ELEC - 25V 10M-MC8780 181P182010 C-ELEC - 16V 330M-M 105CC8786 181P352030 C-ELEC - 16V 47M-MC8788 181P352060 C-ELEC - 16V 330M-MC8790 181P355030 C-ELEC - 50V 3.3M-MC8792 181P353020 C-ELEC - 25V 10M-MC8795 181P352030 C-ELEC - 16V 47M-MC8797 181P353060 C-ELEC - 25V 330M-MC8798 181P181000 C-ELEC - 10V 330M-M 105CC87A0 181P181000 C-ELEC - 10V 330M-M 105CC87A3 181P181000 C-ELEC - 10V 330M-M 105CC87A7 181P181000 C-ELEC - 10V 330M-M 105CC8839 181P185060 C-ELEC - 50V 10M-M 105CC8840 181P185060 C-ELEC - 50V 10M-M 105CC8844 181P185060 C-ELEC - 50V 10M-M 105CC8845 181P185060 C-ELEC - 50V 10M-M 105CC8847 181P185060 C-ELEC - 50V 10M-M 105CC8848 181P185060 C-ELEC - 50V 10M-M 105CC8852 181P185060 C-ELEC - 50V 10M-M 105CC8853 181P185060 C-ELEC - 50V 10M-M 105CC8C01 141P143030 C-CER-CHIP - B16V 0.1M-K bcefC8C01 141P143030C-CER-CHIP - B16V 0.1M-KC8C02 141P143030 C-CER-CHIP - B16V 0.1M-K bcefC8C02 141P143030C-CER-CHIP - B16V 0.1M-KC8F19 181P182030 C-ELEC - 16V 1000M-M 105CC8F21 181P182030 C-ELEC - 16V 1000M-M 105CC8F22 181P182030 C-ELEC - 16V 1000M-M 105CC8F27 181P182030 C-ELEC - 16V 1000M-M 105CC9A00 189P185090 C-CER - AC250V E2200P-MC9A01 189P185090 C-CER - AC250V E2200P-MC9A02 185D122050 C-ELEC - H200V 1000M-MC9A03 185D122050 C-ELEC - H200V 1000M-MC9A04 185D127040 C-ELEC - H450V 150M-M 105CC9A05 189P185090 C-CER - AC250V E2200P-MC9A06 189P185090 C-CER - AC250V E2200P-MC9A08 189P185090 C-CER - AC250V E2200P-MC9A09 189P185090 C-CER - AC250V E2200P-MC9A10 189P185090 C-CER - AC250V E2200P-MC9A11 189P185090 C-CER - AC250V E2200P-MC9A12 189P153010 C-M-POLY - AC125/250V 0.33M-MC9A13 189P152080 C-M-POLY - AC125/250V 0.015M-M abdeC9A14 189P152080 C-M-POLY - AC125/250V 0.015M-M abdeC9A15 189P185070 C-CER - AC250V E1000P-MC9A16 189P185070 C-CER - AC250V E1000P-MC9A20 154P232020 C-CER - B1KV 1000P-KC9A21 181P185060 C-ELEC - 50V 10M-M 105CC9A25 172P138010 C-POLY - 50V 4700P-JC9A26 185D122050 C-ELEC - H200V 1000M-MC9A27 185D122050 C-ELEC - H200V 1000M-MC9A29 181P185060 C-ELEC - 50V 10M-M 105CC9A30 181P185060 C-ELEC - 50V 10M-M 105CC9A32 181P735040 C-ELEC - 25V 1500M-MC9A33 181P735040 C-ELEC - 25V 1500M-MC9A35 181P735010 C-ELEC - 25V 470M-MC9A37 181P732040 C-ELEC - 10V 3300M-M 105CC9A38 181P732040 C-ELEC - 10V 3300M-M 105C

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PAGE 41

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

C9A40 181P184070 C-ELEC - 35V 2200M-MC9A41 181P732010 C-ELEC - 10V 1000M-M 105CC9A43 172P262050 C-M-POLY - 50V 0.1M-JC9A45 181P182030 C-ELEC - 16V 1000M-M 105CC9A46 142P010090 C-CER - B500V 470P-KC9A47 142P010090 C-CER - B500V 470P-KC9A50 141P134090C-CER-CHIP - F50V 0.1M-ZC9A51 181P182030 C-ELEC - 16V 1000M-M 105CC9A52 181P182030 C-ELEC - 16V 1000M-M 105CC9A61 181P182030 C-ELEC - 16V 1000M-M 105CC9A62 181P182030 C-ELEC - 16V 1000M-M 105CC9A64 181P181000 C-ELEC - 10V 330M-M 105CC9A66 181P183010 C-ELEC - 25V 100M-MC9A68 181P183010 C-ELEC - 25V 100M-MC9A71 181P183010 C-ELEC - 25V 100M-MC9A73 181P735020 C-ELEC - 25V 1000M-M 105CC9A77 181P183010 C-ELEC - 25V 100M-MC9A79 181P183010 C-ELEC - 25V 100M-MC9A82 181P183010 C-ELEC - 25V 100M-MC9C02 181P352040 C-ELEC - 16V 100M-MC9C03 181P352030 C-ELEC - 16V 47M-MC9C13 181P351090 C-ELEC - 10V 2200M-MC9C22 181P352030 C-ELEC - 16V 47M-MC9C42 181P351090 C-ELEC - 10V 2200M-MC9D00 189P153040 C-M-POLY - 250VAC 0.1M-MC9D01 189P153040 C-M-POLY - 250VAC 0.1M-MC9D02 189P153040 C-M-POLY - 250VAC 0.1M-MC9D03 189P153040 C-M-POLY - 250VAC 0.1M-MC9D06 189P153040 C-M-POLY - 250VAC 0.1M-MC9F01 142P023080 C-CER - BF50V 0.01M-ZC9M01 181P352030 C-ELEC - 16V 47M-MC9M04 181P352030 C-ELEC - 16V 47M-MC9M05 181P352030 C-ELEC - 16V 47M-MC9M08 181P352030 C-ELEC - 16V 47M-MC9M10 181P352040 C-ELEC - 16V 100M-MC9M12 181P352030 C-ELEC - 16V 47M-MC9M14 181P352040 C-ELEC - 16V 100M-MC9M16 181P352030 C-ELEC - 16V 47M-M

SWITCHESS7L20 432P109010 SW-KEY BOARD - KSHS611BTS7L21 432P109010 SW-KEY BOARD - KSHS611BTS7L22 432P109010 SW-KEY BOARD - KSHS611BTS7L23 432P109010 SW-KEY BOARD - KSHS611BTS7L24 432P109010 SW-KEY BOARD - KSHS611BTS7L25 432P109010 SW-KEY BOARD - KSHS611BTS7L26 432P109010 SW-KEY BOARD - KSHS611BTS7L27 432P109010 SW-KEY BOARD - KSHS611BTS7L28 432P109010 SW-KEY BOARD - KSHS611BTS7L29 432P109010 SW-KEY BOARD - KSHS611BTS9F01 432P109010 SW-KEY BOARD - KSHS611BT

MISCELLANEOUS096Z465030 TAPE-LENS abcef096Z465080 TAPE-LENS242D527010 CABLE - IR

242D535060 CABLE - 1394 - 1000mm abde242D535070 CABLE - 1394 - 1300mm cf242D536030 CABLE MEMORY242D540010 CABLE-IF - F-CONN 250mm242D543010 CABLE - 1394 - 500mm L cf242D546020 IF-CABLE - PIN-PLUG 70mm be242D546030 IF-CABLE - PIN-PLUG 200mm be246C501010 CABLE - DVI TO DVI299P103050 FAN - MMF-04B12-DL-RB1 be299P254020 IR-EMITTER, 4-HEAD - T-IR-02 W/FERRITE CO299P278020 FAN - EFB06121A-R00299P280010 SENSR-THERMAL - 060BLRU32299P280020 SENSR-THERMAL - 045BLRU34305P703010 2RF-SWITCH411D044020 CORE-FERRITE - ZCAT2032-0930411D062010 CORE-FERRITE - ZCAT1518-0730411D063020 CORE-FERRITE - CAT3035411P026010 CORE-FERRITE - ZCAT2017411P026020 CORE-FERRITE - ZCAT2436 be411P027010 CORE-FERRITE - ZCAT4625411P028010 CORE-FERRITE - HF57S427X1436P021010 SW-MICRO480P077010 SPEAKER - COAXIAL526C008010 DOOR-LINK - STRAP cf592A032010 PLATE-REAR598D417020 PLATE - RF-SWITCH620D144010 FILTER - DUST be622C208010 MIRROR - HOLDER - TOP abc622C208020 MIRROR - HOLDER - TOP def622C209010 MIRROR - HOLDER - BOTTOM abc622C220010 COVER - LAMP - VENT622C247010 COVER-SW635B114010 MIRROR - BRACKET - TOP abc635B114020 MIRROR - BRACKET - TOP def641B991010 MIRROR - HOLDER - SIDE abc641B993010 COVER - FRONT abde641B999010 MIRROR - HOLDER - SIDE def704B205010 KNOB CONTROL abc704B205020 KNOB CONTROL def704B207010 BUTTON - RESET752B142010 COVER - FILTER752B143010 COVER - LAMP abde752B149010 COVER - LAMP cf752C297010 COVER - FRONT cf754D025010 BUTTON - STOPPER cf760A013010 INLAY TERMINAL761B413010 MEMORY-CONT-PANEL cf761B414010 MEMORY-CONT-BOTTOM cf761B415010 MEMORY-CONT-TOP cf767D075010 MIRROR (52") abc767D075020 MIRROR (BIG) def767D076010 MIRROR (SMALL)915P020010 LAMP - CARTRIDGE939P977010 OPTICAL-ENGINE abc939P977020 OPTICAL-ENGINE def939P978010 UNIT-POWER-LAMP939P989010 ASSY-HDD-UNIT cf

AG9D00 299P220020 SURGE-SUPPRESSORF8F01 283P128050 FUSE-CHIP - AC125/100V 4AF8F02 283P128040 FUSE-CHIP - AC125/100V 3.15A

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Ref # Part # Part Name & Description [#]

PAGE 42

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

F8F03 283P128050 FUSE-CHIP - AC125/100V 4AF9A01 283P144080 FUSE - 125V 5AF9A02 283P144040 FUSE - 32V 15AF9A03 283P144040 FUSE - 32V 15AF9A04 283P144080 FUSE - 125V 5AF9A05 283P144080 FUSE - 125V 5AF9A06 283P128050 FUSE-CHIP - AC125/100V 4AF9A07 283P128050 FUSE-CHIP - AC125/100V 4AF9A08 283P144070 FUSE - 125V 3AF9A09 283P127060 FUSE-CHIP - AC125/100V 630MAF9D00 283D131040 FUSE - S10A 125ASF8800 296P171010 SAW-FILTER - X6892DSF8801 296P172010 SAW-FILTER - X7303PCF8H01 299P128010 OSC-CERAMIC - CSB500F2CF8T01 299P128010 OSC-CERAMIC - CSB500F2J2000 452C410010 CONNECTOR-HDMIJ2C01 452C388010 CONNECTOR-DSUBJ8201 452C401010 CONNECTOR-USBJ8202 452C401010 CONNECTOR-USBJ8301 440C393030 PIN-JACK-BOARD-1PJ8401 451P246010 JACK-1394 - MINIJ8402 451P246010 JACK-1394 - MINIJ8403 451P246010 JACK-1394 - MINIJ8B00 452C300010 CONNECTOR-DSUB-15PJ8E00 452C385010 CONNECTOR-DVIK9A10 287P111030 RELAY-POWER - LKS1AF-12VK9A20 287P111030 RELAY-POWER - LKS1AF-12VK9A21 287P111030 RELAY-POWER - LKS1AF-12VPC9A10 268P058020 PHOTO-COUPLER - ON3131-R/ON3161-RPC9A21 268P058020 PHOTO-COUPLER - ON3131-R/ON3161-RPJ2000 440C440010 PIN-JACK-BOARD abdePJ2000 440C449010 PIN-JACK-BOARD cfPJ2J01 440C431030 PIN-JACK-BOARD abdePJ2J01 440C434040 PIN-JACK-BOARD cfPJ2J02 440C430010 PIN-JACK-BOARD abdePJ2J02 440C434020 PIN-JACK-BOARD cfPJ2J03 440C430040 PIN-JACK-BOARD abdePJ2J03 440C433020 PIN-JACK-BOARD cfPJ2J04 440C430040 PIN-JACK-BOARD abdePJ2J04 440C433020 PIN-JACK-BOARD cfPJ2J05 440C430060 PIN-JACK-BOARD abdePJ2J05 440C433010 PIN JACK BOARD cfPJ2J06 440C430040 PIN-JACK-BOARD abdePJ2J06 440C433020 PIN-JACK-BOARD cfPJ2J07 440C430030 PIN-JACK-BOARD abdePJ2J07 440C433040 PIN-JACK-BOARD cfPJ2J11 440C231010 PIN-JACK-BOARD-3P abdePJ2J11 440C436050 PIN-JACK-BOARD-3P-1S cfPJ2L08 440C430050 PIN-JACK-BOARD abdePJ2L08 440C433030 PIN-JACK-BOARD cfPJ7C01 451C129010 JACK-MINI - AV NET/IR BLASTPJ7C02 451C268010 JACK MICROPHONE 1PPJ8H00 440C440010 PIN-JACK-BOARD abdePJ8H00 440C449010 PIN-JACK-BOARD cfTU8700 295P490040 TUNER-TV - ENA46914P4ATU8701 295P523020 TUNER-NTSC/ATSCTU8702 295P524010 TUNER-OOBX2K51 285P426020 QTZ-CRYST - 4.000000MHZX2M47 285P426040 QTZ-CRYST - 20.000MHZX7A13 285P434020 QTZ-CRYST - 16.000MHZ

X7J10 285P335050 QTZ-CRYST - 80.000MHZX7P09 285P434010 QTZ-CRYST - 8.000MHZX8001 285P441040 QTZ-CRYST - 26.1621MHZX8301 285P434020 QTZ-CRYST - 16.000MHZX8302 285P441030 QTZ-CRYST - 14.31818MHZ adX8302 285P441030 QTZ-CRYST - 14.31818MHZ abdeX8303 285P413010 QTZ-CRYST - 18.432MHZX8401 285P431020 QTZ-CRYST - 54.000MHZX8402 285P410020 QTZ-CRYST - 24.576MHZX8613 285P434020 QTZ-CRYST - 16.000MHZX8701 285P413010 QTZ-CRYST - 18.432MHZX8800 285P453010 QTZ-CRYST - 25.140MHZX8A00 285P387010 QTZ-CRYST - 24.576MHz cfX8A01 285P446010 QTZ-CRYST - 83.33MHZ cfX8C01 285P391030 OSC - 74.175824MHZX8C02 285P391030 OSC - 74.175824MHZX8F01 285P436010 QTZ-CRYST - 20.000MHZX8G00 285P426030 QTZ-CRYST - 10.000MHZ bcefX8G01 285P426010 QTZ-CRYST - 3.579545MHZ bcefX8H12 299P259010 OSC-CERAMIC - CSALA2M6964ZF01-B0X8H14 285P426020 QTZ-CRYST - 4.000000MHZ bcefX8H14 285P426020 QTZ-CRYST - 4.000000MHZX8H26 285P426010 QTZ-CRYST - 3.579545MHZ bcefX8H26 285P426010 QTZ-CRYST - 3.579545MHZX8T12 299P259010 OSC-CERAMIC - CSALA2M6964ZF01-B0X8T14 285P426020 QTZ-CRYST - 4.000000MHZ bcefX8T14 285P426020 QTZ-CRYST - 4.000000MHZX8T26 285P426010 QTZ-CRYST - 3.579545MHZ bcefX8T26 285P426010 QTZ-CRYST - 3.579545MHZZ7K01 938P005010 UNIT-PREAMPZ81A1 283P128050 FUSE-CHIP - AC125/100V 4AZ81A2 283P128050 FUSE-CHIP - AC125/100V 4AZ81A3 283P128050 FUSE-CHIP - AC125/100V 4AZ81A4 283P128050 FUSE-CHIP - AC125/100V 4A

PRINTED CIRCUIT BOARDS299P271010 MEMORY-CARD-READER-PWB930B921001 ASSY-PWB-POWER cf930B921002 ASSY-PWB-POWER abde930B923002 ASSY-PWB-SIGNAL abde930B923003 ASSY-PWB-SIGNAL cf930B924001 ASSY-PWB-FMT cf930B924002 ASSY-PWB-FMT abde934C116001 ASSY-PWB-DM cf934C116002 ASSY-PWB-DM abde934C117001 ASSY-PWB-TERMINAL-1 abde934C117002 ASSY-PWB-TERMINAL-1 cf934C118001 ASSY-PWB-TERMINAL-2934C121001 ASSY-PWB-E2P935D774001 ASSY-PWB-PREAMP935D775001 ASSY-PWB-FRONT abde935D776001 ASSY-PWB-CONTROL935D779001 ASSY-PWB-FRONT2 cf935D806001 ASSY-PWB-SPEAKER-R935D807001 ASSY-PWB-SPEAKER-L955B298001 ASSY-CHASSIS abde955B298003 ASSY-CHASSIS cf955C278001 ASSY-PWB-FAN-CONT

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PAGE 43

Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

Ref # Part # Part Name & Description [#]

COSMETIC PARTS706C032010 BADGE - BRAND cf716C044010 BADGE - BRAND760A014010 DOOR - FRONT c760A015010 DOOR - FRONT f761A233010 GRILLE - SPEAKER a761A234010 GRILLE - SPEAKER b761A239010 GRILLE - SPEAKER d761A240010 GRILLE - SPEAKER e761A247010 GRILLE - BASE c761A248010 GRILLE - BASE f761A250010 DOOR - REAR c761A251010 DOOR - REAR f761B411010 GRILLE - SPEAKER - RIGHT c761B411020 GRILLE - SPEAKER - LEFT c761B412010 GRILLE - SPEAKER - RIGHT f761B412020 GRILLE - SPEAKER - LEFT f775B141040 NAME-PLATE - WD-52525 a775B141050 NAME-PLATE - WD-62725 d775B141060 NAME-PLATE - WD-52725 b775B141070 NAME-PLATE - WD-62725 e775B141080 NAME-PLATE - WD-52825 c775B141090 NAME-PLATE - WD-62825 f

ACCESSORIES242D525010 CABLE - AUDIO246C351050 CORD-AC - POWER290P123010 REMOTE-CONTROL - V25++/V26852C327010 GUIDE - QR - V26 abde852C329010 GUIDE - QR - V26++ cf871D407010 GUIDE - OWNER - V26 abde871D409010 GUIDE - OWNER - V26++ cf

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PAGE 44

Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

SCREEN ASSEMBLY PARTSWD-52525(1) 491P178020 SCREEN - LENTICULAR abc(2) 491P177020 LENS - FRESNEL abc(3) 622C211010 CLIP DS - BOTTOM abc(4) 622C137010 CLIP DS - SIDE abcdef(5) 623D174030 SCREEN - HOLDER abc(6) 701B499030 SCREEN - FRAME - TOP abc(7) 701B500030 SCREEN - FRAME - SIDE ab(8) 704B206010 SCREEN - TRIM - LEFT abc(9) 704B206020 SCREEN - TRIM - RIGHT abc(10) KIT-WD52525 DS DIAMOND - SHIELD a(11) 761A232010 SCREEN - FRAME - BOTTOM ab(12) 761A238010 SCREEN - COVER-FRAME - TOP ab(13) 768C082010 SCREEN-CAP-CORNER - LEFT abcdef(14) 768C082020 SCREEN-CAP-CORNER - RIGHT abcdef

WD-52725(1) 491P178020 SCREEN - LENTICULAR abc(2) 491P177020 LENS - FRESNEL abc(3) 622C211010 CLIP DS - BOTTOM abc(4) 622C137010 CLIP DS - SIDE abcdef(5) 623D174030 SCREEN - HOLDER abc(6) 701B499030 SCREEN - FRAME - TOP abc(7) 701B500030 SCREEN - FRAME - SIDE ab(8) 704B206010 SCREEN - TRIM - LEFT abc(9) 704B206020 SCREEN - TRIM - RIGHT abc

(10) KIT-WD52725 DS DIAMOND - SHIELD - AR(11) 761A232010 SCREEN - FRAME - BOTTOM ab(12) 761A238010 SCREEN - COVER-FRAME - TOP ab(13) 768C082010 SCREEN-CAP-CORNER - LEFT abcdef(14) 768C082020 SCREEN-CAP-CORNER - RIGHT abcdef

Note: Item 10, DiamondShield, includes the Logo, Side and Bottom Clips (Items 3 & 4)

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PAGE 45

Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825[#] Model Legend: [a] WD-52525, [b] WD-52725, [c] WD-52825, [d] WD-62525, [e] WD-62725, [f] WD-62825

WD-52825(1) 491P178020 SCREEN - LENTICULAR abc(2) 491P177020 LENS - FRESNEL abc(3) 622C211010 CLIP DS - BOTTOM abc(4) 622C137010 CLIP DS - SIDE abcdef(5) 623D174030 SCREEN - HOLDER abc(6) 701B499030 SCREEN - FRAME - TOP abc(7) 701B500070 SCREEN - FRAME - SIDE c(8) 704B206010 SCREEN - TRIM - LEFT abc(9) 704B206020 SCREEN - TRIM - RIGHT abc(10) KIT-WD52825 DS DIAMOND - SHIELD - AR c(11) 761A232020 SCREEN - FRAME - BOTTOM c(12) 761A238020 SCREEN-COVER-FRAME - TOP c(13) 768C082010 SCREEN-CAP-CORNER - LEFT abcdef(14) 768C082020 SCREEN-CAP-CORNER - RIGHT abcdef

WD-62525(1) 491P174020 SCREEN - LENTICULAR def(2) 491P173020 LENS - FRESNEL def(3) 622C211020 CLIP DS - BOTTOM def(4) 622C137010 CLIP DS - SIDE abcdef(5) 623D174040 SCREEN - HOLDER def(6) 701B499060 SCREEN - FRAME - TOP d(7) 701B499060 SCREEN - FRAME - SIDE d(8) 704B208010 SCREEN - TRIM - LEFT def(9) 704B208020 SCREEN - TRIM - RIGHT def(10) KIT-WD62525 DS DIAMOND - SHIELD d(11) 761A242010 SCREEN - FRAME - BOTTOM de(12) 761A244010 SCREEN-COVER-FRAME - TOP de(13) 768C082010 SCREEN-CAP-CORNER - LEFT abcdef(14) 768C082020 SCREEN-CAP-CORNER - RIGHT abcdef

WD-62725(1) 491P176020 SCREEN - LENTICULAR def(2) 491P175020 LENS - FRESNEL def(3) 622C211020 CLIP DS - BOTTOM def(4) 622C137010 CLIP DS - SIDE abcdef(5) 623D174040 SCREEN - HOLDER def(6) 701B499040 SCREEN - FRAME - TOP def(7) 701B500040 SCREEN - FRAME - SIDE de(8) 704B208010 SCREEN - TRIM - LEFT def(9) 704B208020 SCREEN - TRIM - RIGHT def(10) KIT-WD62725 DS DIAMOND - SHIELD - AR e(11) 761A242010 SCREEN - FRAME - BOTTOM de(12) 761A244010 SCREEN-COVER-FRAME - TOP de(13) 768C082010 SCREEN-CAP-CORNER - LEFT abcdef(14) 768C082020 SCREEN-CAP-CORNER - RIGHT abcdef

WD-62825(1) 491P176020 SCREEN - LENTICULAR def(2) 491P175020 LENS - FRESNEL def(3) 622C211020 CLIP DS - BOTTOM def(4) 622C137010 CLIP DS - SIDE abcdef(5) 623D174040 SCREEN - HOLDER def(6) 701B499040 SCREEN - FRAME - TOP def(7) 701B500080 SCREEN - FRAME - SIDE f(8) 704B208010 SCREEN - TRIM - LEFT def(9) 704B208020 SCREEN - TRIM - RIGHT def(10) KIT-WD62825 DS DIAMOND - SHIELD - AR f(11) 761A242020 SCREEN - FRAME - BOTTOM f(12) 761A244020 SCREEN-COVER-FRAME - TOP f(13) 768C082010 SCREEN-CAP-CORNER - LEFT abcdef(14) 768C082020 SCREEN-CAP-CORNER - RIGHT abcdef

Note: Item 10, DiamondShield, includes the Logo, Side and Bottom DS Clips (Items 3 & 4)

Page 46: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 46

STANDBY POWER SUPPLIES

SWITCHED POWER

SUPPLIES

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 47

TUN

ING

CIR

CU

ITRY

SIG

NA

L P

ATH

Page 48: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 48

A/V VIDEO SELECT

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 49

Y,C

b,C

r,FO

RM

ATTE

R &

DM

SIG

NA

L PA

TH

Page 50: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 50

A/V SOUND SELECT

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 51

PWB-SIGNAL SOUND SELECT

SOUND OUTPUT CIRCUIT

Page 52: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 52

SERIAL CONTROL LINES

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 53

COMMANDINPUT CIRCUITRY

RESETCIRCUITRY

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MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825

Page 54

STATUSMONITORING

CIRCUITRY

Page 55: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

SHADED COMPONENTS HAVE SPECIAL CHARACTERISTICS

IMPORTANT TO SAFETY. BEFORE REPLACING ANY OF

THESE COMPONENTS, READ CAREFULLY THE PRODUCT

SAFETY NOTICE IN THE SERVICE MANUAL. DON’T

DEGRADE THE SAFETY OF THE RECEIVERS THROUGH

IMPROPER SERVICING.

TB

TB

TA

TA

TD

TD

TC

TC

CE

TF

DVI

PJ

PS

RA

JPS1

RA

P1

PR

P1

RB

RB

ES

FB

DA

DC

DB

DA

FB

DB

DC

FA

PCI

FA

PCI

FC

TP

AN

PD

PD

1394

1394 1394

PK

K3

K3

LF

CE

CN2

LE

KT

PL

J8202

J8202

PA

J9

LE

J2

K1

KT

KS K2

K2

KP

J14

TF

HD

HD

TGTG TE1

TE2

TE

CJ3PF

CDFD

FY

FAN 2

FAN 1

V26+ ONLY

V26++ONLY

Front 1394 (V26, V26+)

V26++ Front 1394

FN2

FN1

JB

JA

(V26++ Only)

V26++ 1394

FND

FND

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 19....FMT1 [MPEG ENCODER]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 10....DM1 [MAIN CHIP]

PG 13....DM4 [LOCAL BUS]

PG 24....FMT6 [M32 MICRO]

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 18....DM9 [DMUART]

PG 7.....TERMINAL1 [SPEAKER]

PG 3.....SIGNAL2 [TV MICRO]

PG 14....DM5 [1394 I/F]

PG 23....FMT5 [OSD-TMDS]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 21....FMT3 [ASIC-HARU]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 12....DM3 [SDRAM (CH-B)]

PG 1.....BLOCK PG 15....DM6 [POD I/F]

PG 20....FMT2 [ADC-XGA]

PG 22....FMT4 [DSP-ICHIPS720]

PG 4.....SIGNAL3 [HDMI]

PG 16....DM7 [DOUBLER-IN]

PG 17....DM8 [DOUBLER-MAIN]

SERVICE TECHNICIAN WARNING;

PG 25....FMT7 [TVGOS]

PG 27....POWER

PG 26....FMT8 [DECODER/SWITCH]

12

34

56

78

910

11

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78

910

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910

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78

910

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78

910

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78

910

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78

910

11

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12

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56

78

910

11

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22

1 2 3 4 5 6 7 8 9 10 11

12

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56

78

910

11

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26

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30

12345678910111213141516171819202122

1 2 3 4 5 6

12

3

21

1 2 3

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

1 2 3

12

1 2

12

12

12

12

34

12

34

56

78

910

11

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78

910

11

12

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21

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26

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30

31

32

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40

12

34

56

78

910

11

12

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20

21

22

26

27

28

29

30

31

32

33

34

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36

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38

39

40

12

34

56

78

910

11

12

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20

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22

26

27

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29

30

31

32

33

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

12345678910111213141516171819202122262728293031323334353637383940

12

34

56

78

910

11

12

13

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17

18

19

20

21

22

26

27

28

29

30

31

32

33

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38

39

40

12

34

56

78

910

11

12

13

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17

18

19

20

21

22

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

12

34

56

78

910

11

12

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30

31

32

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12

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78

910

11

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47

12

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78

910

11

12

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47

12

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56

78

910

11

12

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31

32

33

34

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47

1 2 3 4

1 2 3 4

1 2 3 4

12

34

12

34

12

34

1234 1234

12

34

56

78

9

12345678910

1 2 3 4 5 6 7 8 9 10

12

34

56

78

910

11

12

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3

1 2 3 4 5 6 7 8 9 10 11

12

1 2 3 4

1 2 3 4

12

34

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

1234567891011121314

1 2 3 4 5 6 7 8 9 10 11 12 13

1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 16

12

1234 123

1 2 3

1 2 3 4

1 2 3 4 5 6 7 8 9 10 11 12

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

21

22

26

27

28

29

30

12

34

56

78

910

11

12

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16

12345678910111213141516

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 221 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

12

34

56

78

910

11

12

13

14

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

1 2 3 4

12

3

1 21 2

12345612

ENGINE_FAN

LENS

E-H

XHP

LAMP GND

340V

DT JC

ENG-POWERGOOD

GND

E-H

V-H V-H

XHP

FPC-S

E-H

PHD

PHD

PHD

PHD

E-H

E-H E-H E-H

E-H

FPCFPC

FPC FPC

PHD

FPC

S-H

FPC FPC

PHDTMDS

FPC FPC

PHD

FPC

FPC

FPC

E-H

V-H V-H

FPC-S

FPC-S FPC-S

FPC-SFPC-S

FPC-S FPC-S

E-HE-H

E-H

CC

CC

AA

AA

LL

LL

PHD

PHD

AA

AA

CC

CC

FRONT LAMP COVER SW

E-H

LN

LN

FILTER DETECT SW

THERMAL SENSOR

GND

SENSOR

FAN_

12V_

IN

PA

GND

FAN_

12V_

OUT

FAN_

STOP

FAN_

STOP

GND

+

+

or

23

24

25

23

24

25

23

24

25

23

24

25

23

24

25

23

24

25

23

24

25

23

24

25

23

24

25

23242526272829

23 24 25 26 27 28 29

5

23

24

25

23

24

25

23

24

25

23

24

25

23 24 25

232425

23

24

25

23

24

25

23

24

25

48

49

50

23

24

25

48

49

50

23

24

25

48

49

50

23

24

25

48

49

50

5

5

5

23

24

25

23 24 25 2623 24 25 26 23 24 25 26 27 28 29 30 31 32

5

FX

ANT

PREAMP

CONTROL

RELAY

LAMP BALLAST

LAMP

FAN-CONT

PAGE 1

CONTENTSWD-52525 V26

WD-52725 V26+

WD-62525 V26

* NOTES

WD-62725 V26+

WD-52825 V26++

WD-62825 V26++

ES1

ES1

L_OUT+

L_OUT-

R_OUT+

R_OUT-

L_SP

R_SP

SP1

SP2

Characteristic(Only ceramiccapacitor)

PWB-POWER

PWB-TERMINAL-2

PWB-TERMINAL-1

FRONT

FMT

DM

SIGNAL

MAIN TUNER

SUB TUNER

OOB

HDD

ENGINE

FRONTCARD

READER

PG 1.....BLOCK

LAMP-FAN

GND

12VS

GND

6VS

GND15

V

-15V

6VS

12VSGN

D

6VS

12VSGN

D6V

SGN

D

GND NC

AC-O

FFPO

N-2

RELA

YSH

ORT

GND

30VS

FAN-

STOP

1

FAN-

STOP

2

PON-

2

NC30VS

RELA

Y

SHOR

T

FAN-

STOP

2

AC-O

FF

GND

GND

FAN-

STOP

1

GND

GND

GND5V 5V 12V

3.3V

3.3V

GND

3.3V5V5V

3.3VGND

12V

GND

12VS 6V

S

6VS

12VS GND

GND

GND

GND

12VGN

D

FAN-

S-LA

MP 12VGN

D

FAN-

S-EN

G

340V GNDNC

L

NV

FAN-S-1

GND

12V

12V

FAN-S-2

GND

L

N

L

N

S S

HDD-

RST

GND

GND

HDD-

RST

GND*

GND*

GND*

GND*

GND*FR

NT-S

FRNT

-V

FRNT

-Y

FRNT

-C

FRNT

-R

FRNT

-L

FRNT

-R

FRNT

-S

GND*

FRNT

-L

FRNT

-V

GND*

GND*

FRNT

-CFR

NT-Y

GND*

GND*

GNDLA

MP-R

LAMP

-GST

ATUS

-R

STAT

US-G

3.3V

SGN

DKS

C0KS

C1MA

NRST

LED

GND-

1

AMC

5VS

GND-

1

5VS

AMC 5VGND

IR-I

N

GND

LAMP

-RLED

LAMP

-G

STAT

US-R

STAT

US-G

3.3V

S

MANR

ST

KSC0GN

D

KSC1

USB FRONTCONNECTOR

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

PC-L

PC-R

SUBTV-L

SUBTV-R

HDMI-L

HDMI-R

5VSCL

5VSDA

SUB-R

SUB-L

MAIN-R

MAIN-L

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

9V

9V

DTV-V

DTV-H

DTV-Pr

DTV-Pb

DTV-Y

CMP2-Pr

CMP2-Pb

CMP2-Y

GND

GND

GND

GND

GND

GND

GND

9V

9V

GND

DTV-V

GND

GND

DTV-H

DTV-Pr

DTV-Pb

DTV-Y

CMP2-Pr

GND

CMP2-Pb

CMP2-Y

GND

GND

GND

GND

GND

GND

GND

GND

SUB-L

HDMI-R

GND

GND

MAIN-L

PC-L

GND

HDMI-L

MAIN-R

GND

GND

GND

SUBTV-R

GND

SUBTV-L

GND

5VSCL

SUB-R

PC-R

GND

5VSDA

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

COMP1-Pr

COMP1-Pb

COMP1-Y

IN2-C

IN2-Y

IN2-V

IN2-SW

IN1-C

IN1-Y

IN1-V

IN1-SW

IN2-V

GND

GND

GND

IN1-Y

GND

GND

GND

GND

IN1-C

IN2-SW

IN2-Y

IN2-C

GND

COMP1-Y

COMP1-Pb

GND

GND

COMP1-Pr

IN1-SW

GND

GND

IN1-V

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

3.3V

3.3V

MON-R

MON-L

A2-L

A2-R

MOUNT-C

MOUNT-Y

MOUNT-V

MT-MON

IN3-L

IN3-R

GND

GND

MT-MON

GND

MON-R

GND

A2-R

MOUNT-Y

A2-L

MOUNT-V

GND

GND

MOUNT-C

IN3-R

3.3V

GND

GND

GND

IN3-L

GND

GND

GND

GND

MON-L

3.3V

GND

GND*

GND*

GND*

GND*VTS

SB-S

D

MN-C

CD

SB-C

CD

GND*

GND*

GND*YDM

MN-S

D

GND*VTM

CDM

GND*GND 5V

IR-I

N

GND*

HDMI

-R

GND*

MAIN

-L

GND*

SUBT

V-R

HDMI

-L

SUBT

V-L

GND*

GND*

MAIN

-RGND

D-YOUT(7)

D-YOUT(6)

D-YOUT(5)

D-YOUT(4)

D-YOUT(3)

D-YOUT(2)

D-YOUT(1)

D-YOUT(0)

GND

D-CBOUT(5)

D-CBOUT(6)

D-CBOUT(7)

D-CBOUT(0)

D-CBOUT(3)

D-CBOUT(1)

D-CBOUT(4)

D-CBOUT(2)

GND

D-CROUT(3)

D-CROUT(5)

D-CROUT(4)

D-CROUT(0)

D-CROUT(7)

D-CROUT(2)

D-CROUT(1)

D-CROUT(6)

GND

D-HOUT

D-VOUT

GND

GND

GND

GND

D-YSOUT

D-ENOUT

D-CLK

DVR-DAT1394

DVR-VLD1394

DVR-STRT1394

GND

GND

DVR-CLK1394

M32TXD

M32RXD

M32RTS

M32CTS

GND

GND

M32RET

D-YSOUT

GND

D-YOUT(5)

M32RTS

GND

D-CBOUT(3)

GND

GND

GND

GND

D-CBOUT(5)

GND

D-YOUT(6)

GND

D-VOUT

D-HOUT

D-CROUT(3)

D-CROUT(5)

D-CROUT(4)

D-CROUT(0)

D-CBOUT(4)

D-YOUT(7)

D-CROUT(7)

D-CROUT(2)

D-CROUT(1)

D-YOUT(0)

D-CBOUT(0)

D-CROUT(6)

D-YOUT(3)

GND

GND

M32TXD

M32RXD

D-YOUT(1)

DVR-STRT1394

D-CBOUT(7)

M32CTS

GND

GND

D-CBOUT(2)

M32RET

DVR-CLK1394

D-YOUT(4)

D-ENOUT

D-CBOUT(1)

D-YOUT(2)

DVR-VLD1394

D-CLK

D-CBOUT(6)

DVR-DAT1394

GND

GND

GND

AD(0)

AD(1)

AD(2)

AD(3)

AD(4)

AD(5)

AD(6)

AD(7)

AD(8)

AD(9)

AD(10)

AD(11)

AD(12)

AD(13)

AD(14)

AD(15)

AD(16)

AD(17)

AD(18)

AD(19)

AD(20)

AD(21)

AD(22)

AD(23)

AD(24)

AD(25)

AD(26)

AD(27)

AD(28)

AD(29)

AD(30)

AD(31)

CBE(0)

CBE(1)

CBE(2)

CBE(3)

GND

FRAME

TRDY

IRDY

DEVSEL

REQ

PAR

INTA

IDSEL

PCICLK

GND

CBE(3)

AD(21)

AD(11)

AD(29)

AD(15)

AD(10)

AD(20)

AD(5)

GND

AD(27)

AD(8)

REQ

AD(23)

AD(17)

AD(0)

IRDY

GND

AD(1)

AD(16)

AD(14)

AD(2)

AD(31)

AD(28)

PCICLK

PAR

FRAME

AD(18)

TRDY

GND

CBE(2)

AD(24)

CBE(1)

GND

DEVSEL

INTA

AD(25)

AD(3)

AD(22)

AD(19)

AD(30)

IDSEL

AD(9)

AD(4)

CBE(0)

GND

AD(7)

AD(26)

AD(12)

AD(6)

AD(13)

PON

GND

GMTXD

GMRXD

GMRTS

GMCTS

GND

MAIN-RST

STOP

SERR

PERR

GND

TVSCL

GND

TVSDA

GND

RST-TVGOS

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

AC-OFF

PRS

PBS

YS

VS

HS

PRM

PBM

YM

VM

HM

PRS

TVSD

A

PBM

VSTVSC

L

PBS

HS GND

VMYMPON

GND

GND

GND

YSMAIN

-RST

GMTX

D

GND

GND

STOP

GND

GND

SERR

GMCT

S

GMRX

D

GND

GND

RST-

TVGO

S

GMRT

S

PERR

GND

GND

GND

GND

GND

GND

GND

HMPRM

AC-O

FF

GND

GND

GND

MGLI

NKRX

D

MGLI

NKTX

DGN

DTV

SDAGN

DTV

SCLGN

DDM

CTS

DMRT

SDM

RXD

DMTX

DGN

D

RESE

T200

3GN

D

RESE

TMSP GND

VPIF

SW GNDGN

DGN

DGN

DLS

PAU

DGND RSP

AUDG

NDA2

-L

A2-R CDMGN

D

AUD2

GND

AUD2

GND

YDMGN

DHS

YNCGN

DVS

YNC

ANTR

LY

GND

RSP

GND

LSP

GND

TVSCL

VSYNC

AUDGND

DMRTS

RESETMSP

GND

MGLINKTXD

CDM

DMRXD

GND

A2-L

GND

GND

VPIFSW

AUDGND

GND

DMTXD

GND

GND

GND

AUD2GND

ANTRLY

HSYNC

GND

GND

RESET2003

GND

MGLINKRXD

TVSDA

YDM

GND

AUD2GND

GND

A2-R

DMCTS

CTDAT

CTCLK

CTEN1

CTEN2

GND

IFSW

XSCLP

GND

XSDAP

GND

MASD0

GND

MAWS

GND

MASCK

GND

GND

GND

I2SDMHDMI

GND

XMASD0

XMAWS

XMASCK

XAMCLKOUT

GND

ASICBWC

ASICBANK

ASICRST

ASICCS

GND

ASICCLK

GND

DATADTOM

DATAMTOD

GND

PICCTS

PICRTS

PICRXD

PICTXD

GND

XAMCLKOUT

PICRXD

ASICBWC

CTEN2

DATADTOM

ASICCS

XSCLP

IFSW

GND

MAWS

GND

GND

XSDAP

GND

GND

XMASCK

ASICRST

GND

ASICBANK

PICRTS

MASD0

GND

XMAWS

I2SDMHDMI

CTCLK

MASCK

GND

DATAMTOD

CTDAT

GND

GND

GND

GND

GND

CTEN1

ASICCLK

PICTXD

GND

XMASD0

PICCTS

GND

GND

GND

GND

GND

GND

GND

OOBDRX

OOBDRX

GND

TSMCLK

GND

TSMFRM

TSMVLD

GND

TSMDT7

TSMDT6

TSMDT5

TSMDT4

TSMDT3

TSMDT2

TSMDT1

TSMDT0

TSMERR

GND

GND

EESCL

GND

EESDA

GND

GND

PWRGOOD

SUBPOWER

DMRST

TVREST

GND

GND

GND

GND

GND

OOBDRX

TSMDT2

GND

GND

EESCL

TSMDT0

GND

GND

GND

GND

EESDA

GND

TSMDT3

GND

GND

GND

GND

TSMFRM

TSMVLD

GND

TSMCLK

GND

GND

SUBPOWER

TSMERR

PWRGOOD

GND

GND

GND

OOBDRX

GND

GND

TSMDT1

TSMDT6

TSMDT4

DMRST

TVREST

TSMDT5

GND

TSMDT7

GND

3.3V

5V_ENG_SCL

HMPR

HMH

GND*

GND*

HMPB

GND*

GND*

GND*

HMV

HMY

GND*

5V_ENG_SDA

GND*

GND*

LAMP

LITZ

GND

LAMP

EN5V

SGN

D

5VSC

L1

5VSD

A1

ENG-

RST

ENG-

POWE

RGOO

D

LAMP

LITZ GN

DEN

G-RS

T

5VS

LAMP

EN

5VSC

L1

5VSD

A1 GND

COVER-DET

GND

FILTER-DET

GND

DMD-DET

GND

LAMP-TEMP

TMDS

_DAT

A_2-

TMDS

_DAT

A_2+

TMDS

_DAT

A_2_

SHIE

LD

5V_E

NG_S

CL

5V_E

NG_S

DA

TMDS

_CLO

CK-

TMDS

_CLO

CK+

TMDS

_CLO

CK_S

HIEL

D

HOT_

PLUG

_DET

ECTO

R

GROU

ND(5

V&HV

SYN

C)

POWE

R_5V

TMDS

_DAT

A_1-

TMDS

_DAT

A_1_

SHIE

LD

TMDS

_DAT

A_1+

TMDS

_DAT

A_0+

TMDS

_DAT

A_0_

SHIE

LD

TMDS

_DAT

A_0-

TMDS

_DAT

A_0_

SHIE

LD

5V_E

NG_S

CL

5V_E

NG_S

DA

TMDS

_DAT

A_0-

TMDS

_DAT

A_0+

TMDS

_DAT

A_2-

TMDS

_DAT

A_2_

SHIE

LD

TMDS

_DAT

A_1+

TMDS

_DAT

A_2+

GROU

ND(5

V&HV

SYN

C)

TMDS

_CLO

CK-

TMDS

_DAT

A_1_

SHIE

LD

POWE

R_5V

TMDS

_DAT

A_1-

HOT_

PLUG

_DET

ECTO

R

TMDS

_CLO

CK+

TMDS

_CLO

CK_S

HIEL

D

LOUT(+)

LOUT(-)

ROUT(-)

ROUT(+)

NC LAMP

LITZ

GND

LAMP

EN

12VS 6VS

12VS 6VS

12VSGND

GND

GND

GND

GND

GND

GND

3.3V

GND

V E

AUD-

GND

15V

-15V

GND

LAMP

EN

LAMP

LITZ

E V TMDS E

E

E

XL

V

V E

V ZH

PC-L

GND*

C/Pb-MN

GND*

V-MN

PC-R

GND*

GND*

V/Y-SUB

V-SUB

GND*

SUB-R

GND*

V/Y-MN

Pr-SUB

GND*

GND*

Pr-MN

GND*

GND*

OPEN

GND*

GND*

H-SUB

GND*

H-MN

GND*

SUB-L

C/Pb-SUB

HMV

GND*

5V_E

NG_S

DA

HMY

5V_E

NG_S

CLHM

PB

GND*

GND*

GND*

HMPR

GND*

GND*

HMH

GND*

GND*

GND*

A2-R

5VSC

L

PON-

1

MON-

L

PICR

XD

MON-

R

PICT

XD

IR-S

YS5

CLRK

IL

GND*

GND*

3DRS

T

GND*

GND*

PICR

TS

GND*

GND*

A2-L

GND*

5VSD

A

GND*

PICR

TS

PICC

TS

MT-M

ON

GND*

GND* CDM

SB-S

D

GND*

GND*VTM

GND*

GND* VTS

YDM

GND*

GND*

MN-C

CD

SB-C

CD

MN-S

D

GND

HDMI-R

GND*

GND*

SUBTV-R

GND*

GND*

GND*

HDMI-L

MAIN-R

GND*

MAIN-L

SUBTV-L

A2-R

PICR

XD

CLRK

IL

GND*

GND*

GND*

5VSC

L

MON-

R

GND*

GND*

A2-L

PICR

TS

PON-

1

PICT

XD

GND*

PICR

TS

GND*

PICC

TS

GND*

MON-

L

IR-S

YS5

3DRS

T

GND*

5VSD

A

MT-M

ON

V-MN

GND*

C/Pb-MN

GND*

PC-L

C/Pb-SUB

SUB-L

GND*

H-MN

GND*

H-SUB

GND*

GND*

OPEN

GND*

GND*

Pr-MN

GND*

GND*

GND*

Pr-SUB

V/Y-MN

GND*

SUB-R

V-SUB

V/Y-SUB

GND*

GND*

PC-R

5VS

5VS

DM FAN V

TF

Wattage

-0%

Not indicated : 50V

: Metal liner resistor

SC

MB

D=+/-2PF

: Metalized paper

ALM

: Tantalum capacitor

M

II

MF,PP

Tolerance

D=+/-0.5PF

chips

-20%

F = +/-1%

Not indicated = +/- 10%

Value Not indicated

: Metal oxide film resistor(Type B)

I

F=+/-1PF

: Polyester capacitor

Z=+80%

: Fixed composition resistor

4. CAPACITOR

CE

: Aluminus electrolytic capacitor

I

NP

Parts

except

for

chips

MMF

S

Not indicated = Ohm

T=+200%

5. RESITOR

: Polypropylene film capacitor

: Ceramic capacitor chip

: Non polarized electrolytic capacitor chip

Tolerance

: chip resistor

M = 1,000,000 Ohm

-10%

W

No tolerance is indicated

for electrolytic capacitor

and +/- 20%

ML

Chips

: Metalized plastic film capacitor

: Twin film capacitor

J = +/-5%

J=+/-5%

MP

Parts

except

for

chips

K = 1,000 Ohm

Type

D = +/-0.5%

TAN

MF

Not indicated = 1/4W or 1/6W

Not indicated

uF, for numbers less than 1

ground with a high-Z voltmeter

2. Wave form were taken with standard color bar signal.

G=+/-2%

Dielectricstrength

Not indicated

C=+/-0.25PF

Parts exceptfor chips

Value

K = +/-10%

K=+/-10%

: Carbon resistor

: Metal plate cement resistor

1. DC voltages were measured from points indicated to the circuit

Q=+30%

PF, for numbers more than 1

II

Not indicated

: Electrolytic capacitor

P=+100%

MP

Not indicated = 1/10W

chips

: Cemented resistor

3. TP13.etc. show test points.

M=+/-20%

: Polyester polypropylene film capacitor

PS

Not indicated

: Metalized polyester capacitor

6. This is a basic schematic diagram. Some sets may be subject

to modification according to engineering improvement

: Non polarized electrolytic capacitor

: Metal film resistor

Type

CH, SL, etc. : Temperature compensaing types

: Semiconductor Ceramic capacitor

Not indicated : F or B (high dielrctric percentage)

: Wire wound resistor

MPP

PP

-0%

: Styrol capacitor

Not indicated = +/-5%

NP

: Ceramic capacitor

TANT

: Electrolytic capacitor

TO AVOID POSSIBLE TO X-RADIATION TAKE RADIATION PROTECTIVE

MEASURE FOR PERSONNEL DURONG SERVICING.

THIS PRODUCT INCLUES CRITICAL ELECTRICAL AND MECHANICAL PARTS ESSENTIAL FOR X-RADIATION PRORECTION

SEE SERVICE INSTRUCTION FOR SPECIFIED REPLACEMENT

PARTS AND SERVICE ADJUSTMENTS.

X-RADIATION PRECAUTION

Page 56: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

E

VH

DB

12

31

2

No Connection

RXD (Receive Data)

PIN DESCRIPTION

8

9

5

CTS

6

1

No Connection4

2

TXD (Transmit Data)3

NO Connection

GND

7 RTS

No Connection

4039383736353433323130292827262524232221201918171615141312111098765431 2

01/16W

R2C18

1/10W

R7E1522

1/10W

R7E14

22

K-0.47

C9C2316V

1/10W

R7E0922

1/16W

R2C15100

MGLINKRXD

561/10W

R7E13

1/16W

R2C16100

01/16W

R2C21

GND

L2C0333MH 322522

K-0.47

C9C4316V

01/16W

R2C09

16V

C7E03220U

L7E01CNF20C221S/CKD510JB1H221S REFL

13

2

GND

1/16W

R2C170

Z-1UC2C05

10V/16V

01/16W

R2C12

01/16W

R2C20

5VS

1/10W

R7E1122

K/Z-0.01C7E00

50V

Z-1UC2C03

10V/16V

MGLINKTXD

13

2

GND

1/16W

R2C13100

K-0.1C2C09

16V

RS232-EN

2201/16W

R2C22

K-0.1C2C08

16V

IR-SYS5

1

2

3

K-0.1C2C10

16V

K-0.01C2C19

25V/50V

Z-1UC2C07

10V/16V

1/16W

R7E08330

2

3 4

5

1 6

RS232-SW

4

12

11

1091 8765

13

14

15

2

17

318

1619

20

LC2C03

LC2C02

GND

1.21W

R7E12

2SA1585STPRQ7E03

3.3V

1/16W

R2C100

LC2C07

6VS

GND

16V

C9C2247U

3.3VS

2.7K1/16W

R7E06

K-0.33C9C21

25V

GND

LC2C08CNF20C470S/CKD510JB1H470S REFL

561/10W

R7E16

01/16W

R2C19

L7E00

CNF20C221S/CKD510JB1H221S REFL

Z-1UC2C02

10V/16V

K-0.33C9C41

25V

2201/16W

R2C23

1/16W

R2C24100

HDMI-3.3V

35V

C3E53470U

35V

C3E54470U

10K1/16W

R3E51

10K1/16W

R3E52

471/10W

R3E53

471/10W

R3E50

35V

C3E51470U

35V

C3E52470U

MUTESPKR

F-30K1/16W

R3E01

330C3E25

25V/50V

330C3E31

25V/50V

K-0.47C3E02

10V

K-0.47C3E03

10V

K-0.47C3E21

10V

K-0.47C3E22

10V

K-1000C3E32

50V

K-1000C3E26

50V

1/16W

R3E265.6K

1/16W

R3E255.6K

1/16W

R3E335.6K

1/16W

R3E345.6K

47C3E07

50V

Z-0.1C3E20

50V

Z-0.1C3E12

50V

K-0.015C3E15

50V

K-0.015C3E09

50V

Z-0.1C3E18

50V

Z-0.1C3E16

50V

Z-0.1C3E13

50V

Z-0.1

C3E08

50V

Z-0.1C3E01

50V

Z-0.1

C3E11

50V

Z-0.1C3E39

50V

Z-0.1C3E04

50V

Z-0.1C3E06

50V

L3E53

L3E50

L3E51

L3E52

K-560C3E33

50V

K-560C3E27

50V

K-560C3E38

50V

K-560C3E37

50V

63V

C3E5022U

XSDAP

XSCLP

LSP

RSP

RSP-GND

LSP-GND

DGND

1

2

3

4

5

2.7K1/16W

R7E05

1/16W

R7E021K0

1/16W

R3E54

01/16W

R3E55

K-0.015C3E30

50V

K-0.015C3E36

50V

16VC9C02

100U

9V

5

4 2

1

3

K-0.33C9C01

25V

PON-1

K-0.47

C9C0416V

C9C03

47U16V

Z-0.1C3E40

50V

Z-0.1C3E55

50V

Z-0.1C3E56

50V

L3E25

33uH

L3E26

33uH

10K1/16W

R3E35

1/16W

R3E3610K

2SC2412K-R,S/2SD601AI-R,S

Q3E02

F-4301/16W

R3E38

F-4701/16W

R3E23

2SC2412K-R,S/2SD601AI-R,S

Q3E011/16W

R3E3910K

4.7K1/16W

R3E40

2SC2412K-R,S/2SD601AI-R,S

Q3E00

10K1/16W

R3E41

K-0.01C3E41

25V/50V

K-1000C3E42

50V

221W

R3E28

221W

R3E32

4.71/4W

R3E27

1/4W

R3E294.7

1/4W

R3E304.7

4.71/4W

R3E31

Z-0.22C3E28

25V

Z-0.22C3E34

25V

Z-0.47C3E29

25V

Z-0.47C3E35

25V

01/16W

R7E10

PJ7C02YKB21-5263B

2W

R9C013.9

30 31 32 33 34 35 36 37 38 39 40101 11 122 133 144 155 166 177 188 199 20 21 22 23 24 25 26 27 28 29

10V

C9C422200U

10V

C9C132200U

Q7E00

C2C2047U16V

13 VSSP2

12 STABI

11 VSSP1

23 MODE

22 IN2+

21 IN2-

20VDDA2

19 SGND2

6 VSSA1

18 VSSA2

5 SGND1

8 VDDP1

4 VDDA1

7 PROT

3 IN1-

2 IN1+

1 OSC

14 OUT2

17 VSSD

9 BOOT1

10 OUT1

15 BOOT2

16 VDDP2

12

34

L8835BLM18BB141SN1

01/16W

R8825

01/16W

R8840 01/16W

R8802

01/16W

R8803

L8834BLM18BB141SN1

01/16W

R880401/16W

R8805

01/16W

R8806

01/16W

R8807 01/16W

R8808

01/16W

R880901/16W

R8810

01/16W

R8811

01/16W

R8821 01/16W

R8822

01/16W

R8823

AGND

K-1000C8892

50V

K-1000C8893

50V

K-1000C8894

50V

K-1000C8895

50V

K-1000C8896

50V

K-1000C8897

50V

K-1000C8898

50V

K-1000C8899

50V

10K1/16W

R2C00

10K1/16W

R2C01

K/Z-0.01C3E23

50V

1

3 4

2

5

1

3 4

2

5

M1FP3

D9C40

D7E00RSB6.8S

D7E01RSB6.8S

ROUT(-)

LOUT(+)

1) Added C3E23 at

(H,4)

MGLINKRXD

3.3VS

20(A)

LOUT(-)

ROUT(+)

LSP

-20(A)

RSP

PICTXD

PICRXD

PICRTS

PICCTS

DATAMTOD

DATADTOM

ASICCLK

ASICCS

ASICRST

ASICBANK

XMAMCLKOUT

XMASCK

XMAWS

XMASD0

I2SDM/HDMI

IFSW

CTEN2

CTEN1

CTCLK

CTDAT

XMAMCLKOUT

XMASCK

XMAWS

XMASD0

LSP-GND

RSP-GND

9V

20(P)

-20(P)

5VS

DATADTOM

3.3V

MASDO

MAWS

MASCK

MASCK

MAWS

MASDO

GLINK_RXD

GLINK_TXD

6VS

6VS

-15V

-15V

+15V

+15V

GND

GND

12VS

12VS

GND

CTDAT

CTCLK

CTEN1

CTEN2

XSCLP

XSDAP

IFSW

I2SDM/HDMI

ASICBANK

ASICRST

ASICCS

ASICCLK

DATAMTOD

PICCTS

PICRTS

PICRXD

PICTXD

MGLINKTXD

MGLINKTXD

A-GND

INOUT

GND

INOUT

GND

GND

2A 2Y

VCC

1A 1Y

275P989-11

C1-

T2IN

INVALID

R2OUT

R2IN

EN

T2OUT

V-

C2-

C2+

T1IN

FORCEON

R1OUT

C1+

T1OUT

V+

GND

R1IN

VCC

FORCEOFF

1

2

3

4

5

6

7

8

9

10

11

N/C

OUT VCCCTL

GND

1R1

@pinCo

@pinCo

4T

5R2

6S

51374-4093 Molex

OE

GND B

A

VCC

OE

GND B

A

VCC

IC9C21LD29150DT33

IC9C41LD29150DT50

PJ7C01

IC2C01SN74LVC2G14DBVR

IC2C00MAX3223ECAP

ES

IC9C01BA09SFP

IC3E00TDA8922J

KS

IC2C02SN74LVC1G125DBVR

IC2C03SN74LVC1G125DBVR

RS-232C

LC FILTERS ARE CNF20C470S/CKD510JB1H470S UNLESS MARKED OTHERWISE.

(from PC to DM)

(from DM to PC)

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

J2C01DT10121-R3T

K2

KT

TRANSCEIVER

3.3VS 5VS

SYS_5

()

()

)(

()

TO DM

SYS_5/

GLINK

TO POWER

TO DM

( )( )( )

)(( )

)(

( )( )

() )

(

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 2

WD-62825 V26++

WD-52525 V26

)( ( )

(

)

(

)

)

(

TO DTV-TUNERTO HDMI

TO SPEAKERS

TO MICRO/DTV-TUNER TO MICRO

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 57: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

E-H

4039383736353433323130292827262524232221201918171615141312111098765431 2

LAMPLITZ(1)

1000

C7A1925V

22C7A13

50V

K-0.01C7A99

25V/50V

GND

2.2K1/16W

R7B59

100C7A07

50V

GND

GND

1/16W

R7B001M

GND

GND

1/16W

R7B91F-10K

01/16W

R7B60

GND

50V

C7B8810U

GND

L7A99BLM21BB201SN1*(BLM21B201S) 201

680C7A00

25V

GND

GND

1001/16W

R7A44

K-220C7A02

50V

K/Z-0.01

C7B94

50V

1/16W

R7A61100

50V

C7B022.2U

GND

1/16W

R7A121K

01/16W

R7B61

1001/16W

R7A91

4701/16W

R7A00

K/Z-0.01C7A88

50V

1000C7A01

25V

GND

K/Z-0.01

C7A90

50V

1000C7A95

25V

50V

C7B9110U

K-0.01C7A12

25V/50V

GND

GNDGND

GND

GND

1/16W

R7A60100

K-0.01C7B12

25V/50V

2.2K1/16W

R7B30

2.2K1/16W

R7B04

GND

5VS

8 6 57

41 2 3

GND

X7A13

IC7A02MAX823REUK

1 3

4

2

5

1/16W

R7A021K

1/16W

R7B971M

K/Z-0.01C7A93

50V

1001/16W

R7A90

100C7A06

50V

1/16W

R7B90F-10K

GND

GND

GND

GND

K-0.01C7A16

25V/50V

K/Z-0.01

C7A44

50V

1/16W

R7A13470

/2SD601AI-R,S

2SC2412K-R,S/2SD601AI-R,SQ7A45

K/Z-0.01C7A92

50VK/Z-0.01

C7A91

50V

K-220C7A96

50V

GND

16V

C7B1647U

1/16W

R7B198.2K

GND

GND

GND

GND

2.2K1/16W

R7B03

GND

1/16W

R7B3510K

GND

L7A16

K/Z-0.01C7B93

50V

16V

C7B9947U

1/16W

R7B3610K

GND

K-0.1C7B97

16V

1/16W

R7A961K

2.2K1/16W

R7B58

GNDGND

1/16W

R7A191K

22C7A15

50V

4701/16W

R7A97

L7A88

K-0.1C7B00

16V

50V

C7B962.2U

01/16W

R7A41

GND

680C7A97

25V

1/16W

R7A05100

1001/16W

R7A38

1001/16W

R7A36

1001/16W

R7A35

1001/16W

R7A87

1001/16W

R7A82

GND

10K1/16W

R7B87

10K1/16W

R7B82

6.8K1/16W

R7A73

1/16W

R7A03100

1/16W

R7A04100 1/16W

R7A26100

1/16W

R7A20100

1001/16W

R7A30

1001/16W

R7B29

1/16W

R7A59100

1/16W

R7A58100

1/16W

R7A63100

1001/16W

R7A79

1001/16W

R7A86

1/16W

R7A06100

1/16W

R7A07100

1/16W

R7A10100

1/16W

R7A54100

1/16W

R7A55100

1001/16W

R7A71

1001/16W

R7A31

5VS

1001/16W

R7A65

1001/16W

R7A66

3.3VSDA

3.3VSCL

MAIN-R

MON-R

MAIN-L

MON-L

VTM

VTS

HMRST

HMINT

1/16W

R7A56100

3.3VS

EESCL

EESDA

CTAFT

VPAFT

IR-SYS5

HDMI-L

HDMI-R

PWRGOOD

DMRST

SUBPOWER

TVRESET

ASICBANK

ASICRST

ASICCS

ASICCLK

DATADTOM

DATAMTOD

1001/16W

R7A48

GND

RESETMSP=0

RESET2003

MGLINKRXD

MGLINKTXD

GND

GND

1001/16W

R7A81

1001/16W

R7A83

1001/16W

R7A84

1001/16W

R7A85

1/16W

R7A57100

1/16W

R7A62100

1/16W

R7A64100

1/16W

R7A68100

1/16W

R7A69100

1/16W

R7A70100

1/16W

R7B331K

1/16W

R7A50100

1001/16W

R7A39

PON-1

SN74CBTD1G125DBVR

2

43

1 5

4.7K1/16W

R7B37

GND GND

4.7K1/16W

R7B38 SN74CBTD1G125DBVR

2

43

1 5

5VS

Z-0.1C7A66

25V/16VZ-0.1C7A65

25V/16V

GND GND

1/16W

R7B090

1001/16W

R7A37

10K1/16W

R7A29

GND

1/16W

R7A28100

01/16W

R7B39

01/16W

R7B40

GND

10K1/16W

R7B51

NC 3 4 5 6 7 8 9 101

GND

PICTXD

PICRXD

PICRTS

PICCTS

DTC143ZKAT146

Q7A00

DTC143ZKAT146

Q7A01

DTC143ZKAT146

Q7A02

10K1/16W

R7B67

10K1/16W

R7B68

1/16W

R7B02F-13K

GND

GND

GND

1/16W

R7B054.7K

1/16W

R7B062.2K

8.2K1/16W

R7B07

GND

10K1/16W

R7B70

GND

8.2K1/16W

R7B71

1/16W

R7B722.2K

1/16W

R7B734.7K

1/16W

R7B74F-13K

GND

DTC143ZKAT146

Q7A04

DTC143ZKAT146

Q7A06

DTC143ZKAT146

Q7A07

10K1/16W

R7B78

ANTRLY

1001/16W

R7B79

1001/16W

R7B80

LSP

RSP

LSP-GND

RSP-GND

Q7A10

GND

GND

4.7K1/16W

R7B81

1/16W

R7B83330

1/16W

R7B842.7K

6.8K1/16W

R7B66 6.8K1/16W

R7B65

1/16W

R7B4810K

1/16W

R7A454.7K

01/16W

R7A76

01/16W

R7A75

5.6K1/16W

R7B44

RS232-EN

RS232-SW

1/16W

R7A4610K

1/16W

R7A3210K

GND

10K1/16W

R7A40

GND GND

/2SD601AI-R,S

2SC2412K-R,S/2SD601AI-R,SQ7A39

GND

10K1/16W

R7C39

10K1/16W

R7B9810K1/16W

R7B99

4.7K1/16W

R7B31

4.7K1/16W

R7A09

K-0.01C7B13

25V/50V INA 2

INB 1

GND 3OUTY4

VCC5

1/16W

R7B124.7K

GND

K/Z-0.01

C7A45

50V

GND

10 4511

12 613 789 123

SUBTV-R

SUBTV-L

5V_ENG_SDA

5V_ENG_SCL

01/16W

R7A34

01/16W

R7A33

1001/16W

R7A80

30 31 32 33 34 35 36 37 38 39 40101 11 122 133 144 155 166 177 188 199 20 21 22 23 24 25 26 27 28 29

1001/16W

R7A72

1 2

GND GND

30VS

GND

12

34

56

78

910

11

12

13

14

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

21

22

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

21

22

K-0.01C7A20

25V/50V

Z-0.47C7A73

16V/10V

Z-1UC7C12

10V/16V

GND

39K1/16W

R7B34

5.6K1/16W

R7B45

GND

1/16W

R8P07***

1/16W

R8P08220

L7A42

L7A43

L7A47

L7A39

L7A51BLM18BB141SN1 L7A52

BLM18BB141SN1

L7A53BLM18BB141SN1

L7A54BLM18BB141SN1

L7A55BLM18BB141SN1

L7A56BLM18BB141SN1

L7A57

L7A58

L7A59BLM18BB141SN1

L7A60BLM18BB141SN1

L7A61BLM18BB141SN1

L7A62BLM18BB141SN1

L7A63BLM18BB141SN1

L7A64BLM18BB141SN1

L7A91BLM18BB141SN1

L7A90BLM18BB141SN1

L7A65BLM18BB141SN1

L7A66BLM18BB141SN1

L7A19BLM18BB141SN1

L7A92BLM18BB141SN1

L7A50

BLM18BB141SN1

GND

L7A49BLM18BB141SN1

01/16W

R7A53

K/Z-0.01

C7A39

50V

K/Z-0.01

C7A31

50V

GND

/2SD601AI-R,S

2SC2412K-R,S/2SD601AI-R,SQ7B39

10K1/16W

R7C40

GND

01/16W

R7B27

L7A67

01/16W

R7B25

01/16W

R7B26

GND

1/16W

R88440

1/16W

R88450

01/16W

R885201/16W

R885701/16W

R8858

01/16W

R8846

01/16W

R8847

01/16W

R8850

01/16W

R8853

01/16W

R8856

10K1/16W

R7A11

10K1/16W

R7B86

GND

D7A00DAN202U/MA142WK

D7A01DAN202U/MA142WK

3.3VSDA

3.3VSCL

VTM

MAIN-R

MON-R

MAIN-L

VTS

ASICBANK

ASICRST

ASICCS

CTAFT

VPAFT

DMD-TEMP

COVER-DET

PWRGOOD

DATAMTOD

GND

EE_SCL

EE_SDA

GND

GND

GND

GND

GND

GND

DATADTOM

ASICCLK

GND

SUBPOWER

5VSDA

3.3VSDA

3.3VSCL

IR-SYS5

A2-R

A2-L

MON-L

3DRST

SB-CCD

MN-CCD

DMCTS

SB-SD

MN-SD

CLRKIL

FAN-STOP1

ANT-RLY

VSYNC

HSYNC

VSYNC

VSYNC

AD89

AD89

CDM

YDM

HSYNC

HSYNC

LSP

RSP

LSP-GND

RSP-GND

AD94

AD94

BUSREQ

AC-OFF

R-GND

L-GND

SUBTV-R

SUBTV-L

SHORT

5V_ENG_SCL

FAN-STOP2

FAN-STOP2

HDD-RST

DMRTS

GND

30VS

AC-OFF

AC-OFF

RELAY

PON-2

FAN-STOP2

FAN-STOP1

SHORT

5V_ENG_SDA

GND

ENG_RST

ENG_PWRGOOD

SB-SD

VTM

VTS

SB-CCD

MN-SD

YDM

CDM

MN-CCD

MAIN-R

MAIN-L

SUBTV-L

SUBTV-R

HDMI-R

HDMI-L

3DRST

CLRKIL

A2-L

A2-R

PON-1

PON-1

MT-MON

IR-SYS5

MON-L

MON-R

5VSDA5VSDA

5VSCL

5VSCL5VSCL

L-GND

R-GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

3.3VS-1

LAMPLITZ

LAMP-TEMP

FILTER-DET

GND

LAMP-EN(2)

LAMPLITZ(2)

ENG_SCL

ENG_SDA

LAMP-EN(1)

LAMP-EN

DMRST

3.3VSDA

3.3VSDA

3.3VSCL

3.3VSCL

DMCTS

RESET2003

RESETMSP=0

MT-MON

5VS

VCC

SCL

SDA

WC

VSS

E0

E1

E2

RST MR

WDI

GND

VCC

TP-3.3VST

3.3VS

12

MUTESPKR

A

BGND

OE VCC

A

BGND

OE VCC

12

51374-4093 Molex

23

24

25

26

23

24

25

26

27

28

29

30

31

32

IC7A01M24C64WM6T

IC7A05 IC7A06

TC7SA08FUIC7A03

J2P1

LE

TG

TE

LF

K3RG

11 2345678910 1

112 3 4 5 6 7 8 9 101

DA

IC7A00

M306V7FGFP

69

P23_A3_D3_D2

57

P35_A13

78

P12_D10

16

VCCI

99 VCCE

62

HSYNC

24

P76_TA3OUT

58

P34_A12

93 P103_AN1

63

P30_A8_-D7

23

P77_HC1

59

P33_A11

94 P102_AN0

60

P32_A10

43P53_BCLK

25

P75_HC0

31P67_SDA2

1

VHOLD1

70

P22_A2_D2_D1

7

T90_TB0IN

39P57_RDY_CLKOUT

88 P00_D0

46P50_WRL_WR

29

P71_SCL1_RXD2

84 P04_D4

45P51_WRH_BHE

97 CVIN2

80

P10_D8

9

CNVSS

65

P27_A7_D7_D6

20

P82_INT0

95 VHOLD2

15

XIN

35P63_TXD0

87 P01_D1

26

P74_TA2OUT

10

P87_XCIN

83 P05_D5

66

P26_A6_D6_D5

79

P11_D9

100

CVIN1

36P62_RXD0

21

OUT1

22

OUT2

12

RESET

8

BYTE

2

HLF1

28

P72_SCL2_CLK2

37P61_CLK0

14

VSS1

17

OSC1

64

VSYNC

18

OSC2

11

P86_XCOUNT

5

P92_TB2IN

3

P94_DA1_SCL3

13

XOUT

51

P43_A19

68

P24_A4_D4_D3

34B

52

P42_A18

71

P21_A1_D1_D0

53

P41_A17

96 HLF2

33G

54

P40_A16

44P52_RD

86 P02_D2

82 P06_D6

41P55_HOLD

47P47_CS3

30

P70_SDA1_TXD2

32R

48P46_CS2

67

P25_A5_D5_D4

98 TVSETB

19

P83_INT1

49P45_CS1

50P44_CS0

92 AP104_AN2

4P93_DA0_SDA3

72

P20_A0_D0-

42P54_HLDA

73

P17_D15

6

P91_TB1IN

74

P16_D14

85 P03_D3

75

P15_D13

38P60_CTS0_RTS0

89 P107_AN5

55

P37_A15

40P56_ALE

81 P07_D7

90 P106_AN4

61

P31_A9

76

P14_D12

56

P36_A14

77

P13_D11

91 P105_AN3

27

P73_CTS2_RTS2

BLM18BB141SN1

BLM18BB141SN1

BLM18BB141SN1

BLM18BB141SN1

BLM18BB141SN1

BLM18BB141SN1

BLM18BB141SN1

3.3VSDA

AFT2

AFT1

KSC0

KSC1

LEDn

MTRENBL

DM_PWR_GOOD

LAMP-R

MUTE_SPKR

3D_RESET

ID2

ID1

DM_RESET

ENG_RESET

ENG_PWRGOOD

ASIC_BANK

EE_SDA

EE_SCL

3.3VSCL

PON-2

ASIC_RESETn

ASIC_CS

RELAY BWC

BUS_REQn

SHORTn

GND(UPDATE)

DM_RXD

DM_TXD

NC (ASIC_RTS)

NC

NC

RMC

WDT CLK

CLRKIL

SD MAIN

SD SUB

DM CTSn

5V_SDA

RMC

3.3VST

5VST

DM_SUB_PWR

HSYNC IN

VSYNC IN

AC_OFF

5V_SCL

LED

KSC1

KSC0

5VST

MANRST

HM_RESETn

HM_INT

DM_RTS

Tie 3.3V(UPDATE)

LAMP-G

STATUS-R

STATUS-G

GND(UPDATE)

NC

NC

NC

LAMPLITZ

V26(883C226-02)

ASIC_CLK

ASIC_D_IN

ASIC_D_OUT

LAMPEN

ENG_SDA

ENG_SCL

RS232_EN

RS232_SW

LAMP-R

LAMP-G

STATUS-R

STATUS-G

STATUS-R

STATUS-G

LAMP-G

LAMP-R

HDD-RST

PON-1DRV_STATUS

DRV_TEMP

DRV_SHORT

V26++(883C226-03)V26+(883C226-01)

R7B75

R7A75

V26 Models

HDMI I2S AUDIO

R7A72

CN

R8P07 1k

220

220

220

470

R8P08 220 PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

ALIGNMENT TEST CONNECTOR

PREAMP PWB/CONTROL PWB

TO TUNER

TO HDMI

TO DM BOARD

TO TUNER

TO ENGINE/LAMP BALLASTTO POWER

TO AUDIO

TO AUDIO

TO ENGINE

TO AUDIO

] [

TO TERMINAL BOARD

TO HDMITO HDD

TO TUNER/DEMOD

[]

[]

[]

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 3

WD-62825 V26++

WD-52525 V26

16.000MHz

HDMI-L

TVRST

3.3VS

3.3VS 3.3VS

3.3VS

3.3VS

5VS

HDMI-R

MT-MON\

L-GND

DMTXD

DMRXD

IR-SYS5

VTS

VTM

SB-SD

MN-SD

MON-R

MON-L

CLRKIL

YDM

CDM

PICCTS

PICRTS

PICRXD

PICTXD

A2-R

A2-L

SB-CCD

MN-CCD

MAIN-R

MAIN-L

SUBTV-L

SUBTV-R

NOT INSERTED

INSERTED NOT INSERTED

INSERTED

INSERTEDNOT INSERTED

NOT INSERTED INSERTED

TO DTV-TUNER

SHORT

FAN-STOP1

FAN-STOP2

R-GND

DMCTS

DMRTS

DMRXD

DMTXD

PIN LABELS ON DM SIDE

INSERTED

NOT INSERTED

NOT INSERTED

NOT INSERTED

*

*

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 58: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

HMV

HMPR

HMY

HMPB

HMH

HMWS

HMPR

HMH

HMY

HMV

HMPB

5V_ENG_SCL

5V_ENG_SDA

GND

GND

GND

GND

GND

GND

GND

GND

HDMI-3.3V

HD-GND

N/C

OUT VCCCTL

GND

1

2 3

4

D1

G1

S2

G2D2

S1

VP

CH5

CH1

CH2

VN

CH4

CH3

CH6

9CH7

10CH8

1

2 3

4

DC1R019JDA

1819

20

21

22

23

1

2 3

4

VCC

SCL

NC1

NC2

SDAVSS

WP

VCLK

1

2 3

4

1/16W

R2813120K

1001/16W

R2741

F-75

1/16W

R2072

4.7K1/16W

R2771

L2151

BLM21PG221SN1*(BLM21P221SG) 20

1001/16W

R2751

L2141

BLM21PG221SN1*(BLM21P221SG) 20

K-1000

C2211

50V

Z-0.1

C201725V/16V

K-1000

C2671

50V

PON-1

K-1000C2931

50V

50V

C2242

10U

50V

C280310U

3W

R2817K-6.8

1K1/16W

R2767

L2231

BLM21PG221SN1*(BLM21P221SG) 20

5V_ENG_SDA

50V

C2233

10U

K-1000

C2111

50V

K-0.1

C2145

16V

22

C2151

50V

3.3VSCL

4.7K1/16W

R2761

HDMI-L

HMMCLK

K-0.1

C2013

16V

GND

F-911/16W

R2091

Z-0.1

C201825V/16V

L2121

BLM21PG221SN1*(BLM21P221SG) 20

K-0.1C2892

16V

L2272BLM18BB220SN1

K-1000C2001

50V

5

4 2

1

3

L2801

BLM21PG221SN1*(BLM21P221SG) 20

L2311BLM18BB220SN1

HDMI-R

GND

K-0.1

C2062

16V

50V

C282422U

K-1000

C2231

50V

K-0.1C2402

16V

K-0.1

C2642

16V

K-0.1

C2562

16V

GND

K-0.1

C2115

16V

K-1000

C2561

50V

3W

R2814K-6.8

T2961

ACM2012D-900-2P

HDMI-3.3V

K-1000

C2061

50V

50V

C217322U

K-0.1C2822

16V

K-0.1

C2112

16V

47K1/16W

R2762

K-0.1C2825

16V

L2341BLM18BB220SN1

22

C2121

50V

K-1000C2821

50V

1001/16W

R2764

1001/16W

R2721

K-0.047

C2241

16V/25V

K-0.1

C2234

16V

12

34

56

78

910

11

12

13

14

15

16

K-0.1

C2012

16V

HMSCLK

10V

C2019470U

K-0.1C2804

16V

6VS

1/16W

R276510K

1K1/16W

R2768

L2321BLM18BB220SN1

1001/16W

R2774

1/16W

R2815

0

L2301BLM18BB220SN1

IC2010

NDC7002N

6 12

345

GND

K-0.1

C2212

16V

HMSD0

22

C2071

50V

K-0.1C2002

16V

8

6

1

2

5

4

3

7

GND

K-0.1C2802

16V

K-1000

C2171

50V

1/16W

R27630

16V

C2016100U

1/16W

R2816

0

F-75

1/16W

R2121

L2761

BLM21PG221SN1*(BLM21P221SG) 20

331/16W

R2271

K-0.1

C2672

16V

T2830

ACM2012D-900-2P

L2012

BLM21PG221SN1*(BLM21P221SG) 20

K-1000C2801

50V

5V_ENG_SCL

F-75

1/16W

R2151

K-0.1

C2142

16V

1/16W

R2812120K

50V

C2014

22U

K-0.1C2823

16V

K-0.1

C2143

16V

1/16W

R27730

K-0.1

C276116V

3.3VSDA

HMRST

K-1000C2471

50V

K-0.1

C2015

16V

HMINT

K-0.1

C2113

16V

L2061

BLM21PG221SN1*(BLM21P221SG) 20

50V

C221322U

GND

K-0.1

C2065

16V

L2331BLM18BB220SN1

K-0.01C2082

25V/50V

12

34

56

78

910

11

12

13

14

15

16

17

50V

C2144

22U

F-3901/16W

R2811

L2821

BLM21PG221SN1*(BLM21P221SG) 20

T2860

ACM2012D-900-2P

K-1000

C2011

50V

K-1000

C2641

50V

K-0.1C2953

16V

F-75

1/16W

R2073

GND

1001/16W

R2711

50V

C2114

22U

47K1/16W

R2772

1501/10W

R2766

8

6

1

2

54

3

7

K-0.1C2952

16V

K-0.1

C2172

16V

T2910

ACM2012D-900-2P

K-1000C2401

50V

K-0.1C2932

16V

K-0.1

C2232

16V

K-0.1

C2063

16V

1 2 3 45

K-1000C2891

50V

3.9K1/16W

R2241

L2111

BLM21PG221SN1*(BLM21P221SG) 20

F-75

1/16W

R2071

K-0.1C2472

16V

50VC2762

10U

K-1000C2951

50V

F-75

1/16W

R2074

50V

C2064

22U

L2011

BLM21PG221SN1*(BLM21P221SG) 20

50V

C208110U

K-1000

C2141

50V

L2071

BLM21PG221SN1*(BLM21P221SG) 20

D2760DAN202U/MA142WK

D2761DAN202U/MA142WK

D2771DAN202U/MA142WK

UDZS5.1BD2770

NC

NC

5V Zener

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

N-CH-MOSFET

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

EEPROM

NC

HMH

HMPR

HMV

HMY

HMPB

6VS

TP5V

TPWP

4

17

18

19

T.M.D.S. Data 2-

T.M.D.S. Data 2+

T.M.D.S. Data 2 Shield

CEC

T.M.D.S. Data 1 Shield

Reserve

1

FG

DDC Clock

5

6

Shell

DDC Data

PIN

7

T.M.D.S. Data 1-

2

T.M.D.S. Data 1+

8

+5V Power

Ground (return for +5V,

Signal Assignment

10

Hot Plug Detect

T.M.D.S. Data 0-

T.M.D.S. Data 0+

9

11

T.M.D.S. Data 0 Shield

12

3

T.M.D.S. Clock Shield

13

T.M.D.S. Clock+

14

T.M.D.S. Clock-

15

16

IC2040BA033SFP

HD

IC2030CM1210-08MS

J2000

IC202024LCS22AT/SN

PJ2000

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

IC2000

SiI9993

( ) ( ) ( )

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

69

Q1

57

OGND

78

OGND

16

GND

99

GND

62

Q4

24PLLIN

58

Q8

93 AVCC

63

Q3

23PVCC2

59

Q7

94

AGND

60

Q6

43Q18

25

NC

31WS

1DACVCC

70

Q0

7AnRPr

39Q20

88

AGND

46ODCK

29SPDIF

84

RXC+

45OGND

97

RX2+

80

PVCC1

9RESET

65

GND

20

RSVDO

95

AVCC

15

AnBPb

35DE

87

RX0+

26MCLKOUT

10

DACGNDG

83

RXC-

66

OGND

79

PGND1

100

VCC

36Q23

21

OVCC

22

PGND2

12

AnGY

8COMP

2DACGND

28OGND

37Q22

14

DACVCCB

17

VCC

64

VCC

18

RSVDL

11

DACVCCG

5DACGNDR

3NC

13

DACGNDB

51

Q13

68

Q2

34VSYNC

52

Q12

71

INT

53

Q11

96

RX2_

33HSYNC

54

Q10

44Q17

86

RX0-

82

AVCC

41GND

47OVCC

30SDO

32SCK

48Q16

67

OVCC

98

AGND

19

RSVDO

49Q15

50Q14

92 RX1+

4NC

72

RESET#

42Q19

73

RSVDL

6DACVCCR

74

CSCL

85

AGND

75

CSDA

38Q21

89

AVCC

55

Q9

40VCC

81

EXT_RES

90

AGND

61

Q5

76

DSDA

56

OVCC

77

DSCL

91

RX1-

27MCLKIN

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 4

WD-62825 V26++

WD-52525 V26

Page 59: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

IC8713MC33202D

IC8720

IC8706

MSP 3445G QI-B8-V3

IC8707TC7W66FUTUMBDFR-A103-NT

IC8711

IC8723TC74LVX14FT

IC8712CS4334-KSR

IC8719

IC8705

TC74AC157FT-EL

IC8710LD29150DT25

IC8708MIC29301-5.0BU (MI)

ENV56DX38G3

TU8702

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

2

8

6

4

7

3

1

2

5

K-0.47C8781

10V

F-2K1/16W

R87B6

1/16W

R870422

K-3300C8746

50V

K-0.1C8709

16V

1001/16W

R8781

K-0.47C8779

10V

AGND

1K1/16W

R8766

1K1/16W

R87D1

L8730BLM21B272S

SN74CBTD1G125DBVR

2

43

1 5

1/16W

R870922

32

18

1

59

64

22

56

23

24

5

25

92

41

6

40

12

43

7

49

8 11

54

28

21

51

20

53

55

31

62

46

3

47 34 3345

50

48

164

42

26

30

35

61

36

60

3738

10

39

52

57

63

58

27

19

13 14

44

15

29

17

1K1/16W

R8765

1001/16W

R8785

1/16W

R871922

F-3601/16W

R8791

F-240K1/16W

R87C4

K-0.1

C8758

16V

K-1500

C8785

K-0.01C8752

25V/50V

AGND

AGND

AGND

L8707BLM21B272S

K-0.47C8783

10V

ANTRLY

1/16W

R870822

2SA1037K-R,S/2SB709AI-R,SQ8717

10K1/16W

R87A4

K-2200

C8756

50V

K/Z-0.01C87B6

50V

Z-0.1C8701

25V/16V

AGND

2SA1037K-S

Q8709

AGND

3.3V

AGND

100

1/16W

R87D6

1/16W

R8745560

01/16W

R8749

K/Z-0.01

C871150V

AGND

L8736BLM21B272S

Z-0.1C87A5

25V/16V

EESDA

AGND

1/16W

R879582

50V

C8702100U

D8701

MA2Z077

1/16W

R870622

5V

F-3001/16W

R8742

K-0.47C8778

10V

K/Z-0.01

C8762

50V

L8726BLM21B272S

Z-0.1

C8799

25V/16V

L8738

BLM21B272S

2SC2412K-S

Q8725

DMRST

K-470

C8794

50V

10K1/16W

R8770

K-0.1C8716

16V

FDC-INN

AGND

TP11B

25V

C877310U

AGND

L8727BLM21B272S

AGND

16V

C8788330U

MAIN_IF

0

1/16W

R87B3

K-2200C8755

50V

K/Z-0.01C8718

50V

0

1/16W

R8787

1K1/16W

R8782

K-0.1C8721

16V

1K1/16W

R8756

F-2.2K1/16W

R87A2

01/16W

R8727

K-0.1C8787

16V

C-3

C8767

50V

DGND

XSDAP

2SA1037K-R,S/2SB709AI-R,S

Q8718

2SC3326-A,B

Q8724

PON-1

1/16W

R87C62.7K

EESCL

10K

1/16W

R87D7

16V

C879547U

AGND

F-2.2K1/16W

R8799

16V

C8738

330U

XSCLP

C8786

47U16V

AGND

1K1/16W

R8755

1K1/16W

R8710

AGND

Z-0.1

C87A825V/16V

K-0.1

C8731

16V

2SC2412K-S

Q8727

K/Z-0.01C8750

50V

Z-0.1C8775

25V/16V

AGND

AGND

AGND

Z-0.1

C87A9

25V/16V

1/16W

R870522

10K1/16W

R8712

AGND

Z-0.1C8791

50V/25V 50V

C87903.3U

Z-0.1

C878225V/16V

86

57

41

23

K-0.01

C870625V/50V

1/16W

R870722

F-2.7K1/16W

R87A3

AGND

10K1/16W

R8744

33

1/16W

R8783

2SC2412K-S

Q8726

3 4 121 2 11 137 8 1095 6

AGNDK-1500C8766

50V

K-0.1C8722

16V

16V

C876547U

XMAWS

AGND

2SC2412K-S

Q8708

K-0.1

C8723

16V

F-27K1/16W

R8732

F-3001/16W

R8784

AGND

16V

C8761330U

100

1/16W

R87D3

K-3300C8747

50V

33K1/16W

R8761

25V

C8792

10U

AGND

01/16W

R8734

AGND

AGND

AGND

AGND

Z-0.1C8739

25V/16V

IFSW

XMASD0

16V

C8717

330U

AGND

2SC2412K-R,S/2SD601AI-R,S

Q8723

AGND

1/16W

R877933

33K1/16W

R8767

0

1/16W

R8764

D8704

MA2Z077

AGND

6VS

AGND

100

C8764

50V

L8722

2.2MH

1001/16W

R8728

2SC2412K-R,S/2SD601AI-R,S

Q8722

L8719221 OHM

K-0.1

C8730

16V

AGND

1/16W

R8751

100

AGND

1K1/16W

R87D2

1001/16W

R8701

Z-0.1

C87B1

25V/16V

331/16W

R8771

AGND

TVRESET

1/16W

R8793

100

L8718

2.2MH

K-1UC8734

10V/6.3V

10K1/16W

R8769

L8729BLM21B272S

K-0.1

C8757

16V

L87172.2MH

100

1/16W

R87D4

AGND

K-1500C8793

50V

K/Z-0.01C8726

50V

AGND

1/16W

R871622

AGND

AGND

2SC2412K-S

Q8706

AGND

100

1/16W

R87C8

5A

11

6Y

12

4A

9

5Y

103A

5

4Y

8

2A

3

3Y

6

1A

1 VCC 14

2Y

4

6A

13

GND7

1Y

2

10V

C8727330U

F-2K1/16W

R8741

1/16W

R876375

XMAMCLKOUT

2SC2412K-R,S/2SD601AI-R,S

Q8715

AGND

SUBPOWER L8737BLM18PG600SN1

AGND

1/16W

R870322

1/16W

R871822

XMASCK

F-2.7K1/16W

R87A1

12K1/16W

R8768

8

6

4

7

3

1

2

5

AGND

10K1/16W

R8759

1/16W

R8746560

30VS

1/16W

R878033

K-0.01C8753

25V/50V

AGND

L8725

BLM21B272S

Z-1UC87B3

10V/16V

AGND

1/16W

R872122

AGND

AGND

100

1/16W

R8711

1/16W

R872022

AGND

56C8771

50V

L8739

BLM21B272S

1/16W

R871722

AGND

AGND

AGND

1K

1/16W

R8754

C-3

C8768

50V

CTEN2

10K1/16W

R8758

9V

RESETMSP=0

AGND

L8723

BLM21B272S

SUBTV-L

AGND

AGND

K-470

C8784

K/Z-0.01

C87B550V

I2SDM/HDMI

01/16W

R8722

10V

C8710330U

1/16W

R8737100

100

1/16W

R87C9

1/16W

R8789100

10K1/16W

R8743

SN74CBTD1G125DBVR

2

43

1 5

K-470

C8770

50V

XSCLP

AGND

F-240K1/16W

R8733

Z-0.1C8712

25V/16V

SUBTV-R

AGND

AGND

1001/16W

R8786

L8706BLM21B272S

1001/16W

R8729

1K

1/16W

R8753

1K

1/16W

R8760

10K

1/16W

R87A5

F-27K1/16W

R87C3

0

1/16WR8735

D8702

MA2Z077

PWRGOOD

AGND

1/16W

R8792

100

12K1/16W

R8762

K/Z-0.01C8774

50VD8703

MA2Z077

K-0.1C8763

16V

1/16W

R877833

AGND

K/Z-0.01C8776

50V

1001/16W

R87D5

16V

C876047U

0

1/16W

R87B4

1.2K1/16W

R8715

K-0.01C87B7

25V/50V

56

C8769

50V

K-0.1C8713

16V

N11

N33

N66

N10 10

N22

N13 13

N55

N11 11

N14 14

N44

N77

N9 9

N12 12

N15 15

N16 16

N88

10K1/16W

R8713

XSDAP

30

31

32

33

34

35

36

37

38

39

40

10

111

12

213

314

415

516

617

718

819

920

21

22

23

24

25

26

27

28

29

CTCLK

RESET2003

CTDAT

CTEN1

4701/16W

R8731

35V

C8705100U

L8702

2.2MH

4701/16W

R8740

TP11A

4701/16W

R8714K-0.01C8704

25V/50V

L8701

2.2MH

3 4 5 6 7 8 9 10 11 12 13 14 15

4701/16W

R8724

K-0.1C8724

16VK-0.1C8728

16V

L8703

2.2MH

K-0.1C8732

16V

AGND

K-0.1C8740

16V

Z-0.1C8707

L8700100MH

K-0.01C8744

25V/50V

L8704

2.2MH

L8705

100MH

2SC2412K-R,S

Q8703

2SC2412K-R,S

Q8702

2SC2412K-R,S

Q8701

2SC2412K-R,SQ8700

35V

C8754100U

C874210U50V

C873610U50V

50V

C870847U

50V

C8703

10U

MASDO

MAWS

MASCK

1 3

2

IC8709

LD1117DT12

13

2

AGND

AGND

1201/16W

R8796

AGND

35V

C8749100U

X8701

18.432MHZ

01/16W

R8730

0

1/16W

R8738

01/16W

R8739

2.7K

1/16W

R87B5

K-1UC8789

10V/6.3V

M-3.3U

C8714

10V

M-3.3UC8715

10V

AGNDAGND

TP13V

TP14V

3 52 41

Z-0.1

C87B2

25V/16V

AGND2.7K1/16W

R87B1

AGND

2.7K1/16W

R8736

2.7K

1/16W

R87A7 2.7K1/16W

R87A6

10K

1/16W

R87E4

2SC2412K-R,S/2SD601AI-R,S

Q872910K

1/16W

R87E5

AGND

2.2K1/10W

R87E6

2SC2412K-R,S/2SD601AI-R,S

Q873010K

1/16W

R87E7

AGND

2.7K1/16W

R87E8

1K1/16W

R8702

TPNF

1/16W

R8747100

1/16W

R8726100

1/16W

R8725100

1001/16W

R8723

L8863BLM18BB141SN1

K-0.01C8890

25V/50V

K-0.01C8891

25V/50V

GND

GND

F-1.3K

1/16W

R87B2

1/16W

R88680

1/16W

R88710

1/16W

R88750

1/16W

R88940

TPGND

D8705

EQA02-28C/RD30EB2

35 24 1

10K1/16W

R8750

3W

R8700K-1

1/16W

R87520

10K1/16W

R8772

10V

C87A3330U

10V

C87A7330U

25V

C8797330U

50V

C872010U

10V

C87A0330U

10V

C8798330U

16V

C8780330U

10V

C8719680U

10V

C8729680U

10V

C8772680U

10UC8748

25V

10UC8751

25V

10V

C8725680U

10V

C8733680U

2.5VA

XMASD0

OOBDRX

VPAFT

VPAFT

VPAFT

TSMCLK

TSMDT4

TSMDT2

FS-OUTN

S3.3V

HMMCLK

HMMCLK

XMAMCLKOUT

I2SDM/HDMI

OOBCTX

I2S-CLK

FDC-AGC

TSMDT1

HMWS

HMWS

MAIN-L

MAIN-L

CTAFT

FDC-INP

TSMDT6

MAIN-R

MAIN-R

FS-OUTP

RFAGC

HMSCLK

HMSCLK

TSMFRM

MSTRCLK

TSMDT3

HMSD0

HMSD0

TSMDT7

VTS

VTS

VTS

TSMDT0

TSMERR

I2S-DATTSMVLD

I2S-WSXMASCK

TSMDT5

IC2_SDA_5V

IC2_SCL_5V

AUD_RST=0

I2S_CL

I2S_WS

I2S_DA_OUT

VTM

Lout

Rout

MON-R

MON-R

MON-L

MON-L

+9V

+9V

RESET2003

XSDAP

XSCLP

2.5VD

1.2V

M_SIF-IN

ATSCCONTROL

3.3V

Vcc

In2-

Vee

Out2

IN1+

out1

IN1-

In2+

A

BGND

OE VCC

CAPL_M

NC5

I2C_CL

NC20

NC21

NC6

TP

NC7

NC8

I2S_DA_OUT

NC9

ADR_CL

I2C_DA

SC2_IN_L

I2S_DA_IN1

ASG1

I2S_DA_IN2

ASG2

ADR_DA

AVSUP

ADR_WS

DVSS

XTAL_IN

SC1_OUT_R

DACM_L

ANA_IN-

DACM_R

TESTEN

XTAL_OUT

AHVSUP

ADR_SEL

VREFTOP

I2S_CL

MONO_IN

AGNDC

AHVSS

SC1_IN_R

ANA_IN1+

AVSS

RESETQ

I2S_WS

SC2_IN_R

NC10

NC11

NC12

D_CTR_I_OUT0

NC13

D_CTR_I_OUT1

NC14

NC15

DVSUP

NC16

NC17

NC18

STANDBYQ

NC19

VREF1

VREF2

NC1

NC2

SC1_IN_L

NC3

SC1_OUT_L

NC4

VCC

OUT/IN2

IN/OUT2

CONT1

GND

IN/OUT1

OUT/IN1

CONT2

NC

GND

VIDEO OUT

IF IN

GND

NC

NC

AUDIO OUT

SIF OUT

AFT OUT

RF AGC

+B(5V)

GND

AOUTL

AGND

MCLK

VA+5V

LRCK

SDATA

DEM/SCLK

AOUTR

A

BGND

OE VCC

SELECT

B1

B2

B3

A1

B4

A2

A3

A4

Y1

Y2

Y3

Y4

ST

VCC

GND

51374-4093 Molex

BTL

EN1

DATA1

CLK1

FREF_OUT

5V

AGC

9V

IF

5V

9V

EN2

DATA2

16

CLK2

17

FREF_IN

IN OUT

GND

TA75S01F

IN(-)

VCC

VEE

OUT

IN(+)

GND

FLAG

INPUT

OUTPUT

ENABLE

1

AGC

2

TU

3

ADRS

4

SCL

5

SDA

6

NC

7

V SUPPLY

8

IF SW

9

BTL

10

NC

11

IF1

12

TP

13

BV

14

TP

15

GND

16

AFT

17

AGC OUT

18

VIDEO OUT

19

NC

20

GND

21

SCL

22

SDA

23

NC

24

NC

25NC

26

R OUT

27

L OUT

1AGC

2

NC1

3

LoN

4

LoP

5

NC2

6

5V

7

IF-

8

IF+

9

NC3

10

NC4

11

NC5

RB

12

DC

IC8722TU8700ENA46914P4A

TU8701ENGE61X07D

GND

VIN

VOUT

IFATSC

6V

3.3v

3.3v

5V

5V

(

6VS

+30V

3.3v

5v

RFAGC

)

5v

ATSC

5v

5V

9v

IFNTSC

NTSC DEMOD

5V

(

(

NTSCRFAGCCNTR

I2S D/A CONVERTER

9V

9V

5V

5V

CTEN2

CTEN1

3.3V

CTCLK

TA-GND

CTDAT

R

Sub Video from NTSC Tuner

FROM DM

NXT2003 PIN36

FS_OUTN

NXT2003 PIN35

TO TERMINAL

FS_OUTP

+5V

FROM DB CONN

TO TERMINAL

IF

NXT2003 To NXT2003TO SH2 PIN28

ANT-RELAY SWITCH

FDC-INN

FROM TERMINAL

TO NXT2003

NXT2003

TO NXT2003

From Conn DA PIN40

FROM TERMINAL

PARALLEL TS FROM NXT2003

TO TERMINAL

SH2

FROM DB CONN

CLK

SH 2

MASTER

SH 2

FROM SH 2

WS

+30V

FROM DB CONN

Main Video from NTSC Tuner

TO NXT2003

+5V

FDC-INP

SH 2

PIN59

SH 2

IC8804 PIN4 OR IC8805 PIN1

1.2V

TO NXT2003

L

PIN58

DATA

SH 2

3.3v

PIN27

+5V

R

+5V

TO SH2

TO NXT2003

NXT2003 PIN38

9V

L

TO NXT2003

FROM K1 CONN

ATSC=L, NTSC=H

ON SIGNAL

PIN79 SH2

9V

From DM

FROM DB CONNECTOR

VTM

R L

I2S-Lout

I2S-Rout

FROM DB CONNECTOR

FROM DA CONN

ON SIGNAL

ON SIGNAL

SDA

FROM HDMI

SCL

TO TV MICRO

TO TV MICRO

ON SIGNAL

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

FROM K1 CONN

TO/FROM DM BOARD

ON SIGNAL SIDE

()

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 5

WD-62825 V26++

WD-52525 V26

( )

5V

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

FROM DA CONN

TO DB CONN

SUBAUDIO-L

SUBAUDIO-R

SUBAUDIO-L

SUBAUDIO-R

ANTENNA IN

Page 60: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

IC8801UPC3217GV

IC8800UPC3217GV

IC8806

NXT2003 100-C G0279

SF8801X6943P

IC8802TC7WH14FK

TSMDT0

TSMDT5

TSMDT1

FS-OUTN

IF-

TSMCLK

TSMDT6

TSMDT1

TSMDT7

TSMERR

IF+

TSMVLD

TSMDT3

TSMCLK

TSMDT4

TSMDT0

TSMDT2

TSMFRM

FS-OUTP

TSMDT3

TSMERR

TSMDT4

TSMVLD

TSMDT6

XSDAP

FDC-INN

TSMDT2

TSMFRM

TSMDT7

MAIN_IF

MAIN_IF

TSMDT5

FDC-AGC

FDC-AGC

RESET2003

OOBCTX

OOBDRX

1.2V

2.5VA 2.5VD

5V5V

XSCLP-SCHMIDT

3.3V

GND1

OUTPUT2

VAGC

OUTPUT1

INPUT2

VCC

INPUT1

GND2INPUT

GND

GND

OUTPUT

OUTPUT

GND1

OUTPUT2

VAGC

OUTPUT1

INPUT2

VCC

INPUT1

GND2

AVDD_PLL

DVDD_PLL

AGND

DGND

GPIO_5

DGND

AVDD_FDC

DGND

VDD2.5

DGND

I2C_SDA

VDD2.5

GPIO_8

VDD3.3

GPIO_10

MPEG_DATA_0

DNGND

VDD3.3

GPIO_9

VDD1.2

AGND

DGND

AGND

VDD3.3

DGND

AVDD_FAT

VDD1.2

OSC_XTAL_IN

VDD3.3

VDD1.2

DGND

DGND

GPIO_4

DGND

AGND

DGND

AVDD

MPEG_DATA_6

MPEG_DATA_2

DGND

MPEG_DATA_3

VDD2.5

VDD1.2

MPEG_DATA_5

VDD1.2

DGND

FDC_VREF_N

FS_OUTP

I2C_SLAVE_ADDR_0

GPIO_3

AGND

AGND

NC

DGND

AGND

FDC_VREF_P

DGND

VDD1.2

FDC_INCM

DGND

AVDD

VDD3.3

MPEG_DATA_1

DGND

AVDD

DGND

MPEG_DATA_EN

IF_AGC

DGND

PDET_REF_OUT

MPEG_PKT_SYNC

NC

VDD1.2

BIAS_RES

AVDD_OSC

MPEG_CLK

GPIO_1

OSC_XTAL_OUT

MPEG_ERR

GPIO_6

DGND

GPIO_7

FAT_INN

POD_DRX

VDD1.2

DGND

DGND

FDC_INP

VDD3.3

AGND

I2C_SCL

DGND

/POWER_RESET

VDD1.2

FS_OUTN

POD_CRX

UC_EN

MPEG_DATA_7/SER_DATA

RF_AGC

MPEG_DATA_4

FDC_AGC

AUX_AGC

DGND

PDET_COMP_IN

AVDD_FAT

AVDD_FDC

AVDD_FDC

DGND

DGND

DGND

VDD1.2

AGND

GPIO_13

AGND

GPIO_12

AVDD_FAT

GPIO_11

OSC_CLK

I2C_SLAVE_ADDR_1

FDC_INN

GPIO_0

GPIO_2

FAT_INP

VDD3.3

FAT_INCM

FAT_VREF_P

FAT_VREF_N

AGND

1

2 4 6

7

8

9 11 13

14

VCC

3A

GND

1Y

2A

1A

3Y

2Y

K-0.1C8862

16V

AGND

K-0.1C8837

16V

K-0.1C8808

16V

F-120K1/16W

R8828

AGND

AGND

K-0.1C8807

16V

TP8802

K-0.1C8859

16V

K-0.1

C8838

16V

1/16W

R88540

10K

1/16W

R8876

K-0.1C8816

16V

K-0.01

C8819

25V/50V

33

1/16WR8890

K-0.1

C8815

16V

AGND

01/16W

R8886

K-0.1C8872

16V

K-0.1C885516V

1/16W

R881268

K-0.1C8863

16V

K-0.01

C8812

25V/50V

K-0.1C8841

16V

L8807

0.68MH

1K1/16W

R8833

TP8801

100K

1/16W

R8882

01/16W

R8879

1/16W

R8819560

3.9K1/16W

R8813

AGND

01/16W

R8851

AGND

K-0.1

C8881

16V

AGND

33

1/16WR8891

5V

L8801

BK1608 HS800

L8808

M-0.68MH-OR-K 322522

1K1/16W

R8815

IC8805LM358M

1 OUTPUT A1

2 INPUT B1

3 INPUT C1

4 GND 5INPUT C3

6INPUT B3

7OUTPUT A3

8VCC

K-0.1

C8850

16V

1K

1/16W

R8827

K-0.1C8823

16V

K-0.1C8832

16V

L8800

BK1608 HS800

K-0.1

C8887

16V

K-0.1C8804

16V

K-0.1

C884316V

1/16W

R88550

F-5.1K

1/16W

R8842

12K

1/16W

R8843

8

6

4

7

3

1

2

5

0 1/16W

R8824

01/16W

R8801

K-0.1

C8870

16V

K-0.1

C8828

16V

K-0.01

C8826

25V/50V

F-2001/16W

R8859

331/16W

R8881

01/16W

R8889

L8803BK1608 HS800

K-0.1C885616V

AGND

AGND

K-0.1

C8868 16V

101/16W

R8838

K-0.1

C8883

16V

5601/16W

R8869

K-0.1

C8817

16V

K-0.1

C8809

16V

F-2001/16W

R8862

33

C8869

50V

K-0.1

C8874

16V

K-0.1C8879

16V

AGND

100K

1/16W

R8837

DGND

L8802BK1608 HS800

DGND

AGND

SF8800

1 2 3 4 5

3.9K1/16W

R8836

K-0.1

C8836

16V

10K 1/16W

R8877

K-0.1

C8851

16V

K-0.1C8866

16V

F-4.7K1/16W

R8839

AGND

K-0.1

C8835

16V

F-220

1/16W

R8848

33

1/16WR8888

K-0.1

C8882

16V

K-0.01C8818

25V/50V

F-100K1/16W

R8830

K-0.1

C8824

16V

F-2001/16W

R8863

K-0.1C8875

16V

L8809

1.8MH

01/16W

R8884

K-0.1C8811

16V

K-0.1

C8885

16V

AGND

1001/10W

R8820

F-1.5K

1/16W

R8865

1K1/16W

R8860

K-0.1

C8858 16V

01/16W

R8870

1K

1/16W

R8867

L8806

M-1.8MH-OR-K-OR-J 322522

K-0.1C8842

16V

D8800

MA2S728

K-0.1C8854

16V

MAIN_IF

01/16W

R8887

33

C8867

50V

01/16W

R8883

K-0.1

C8861

16V

K-0.1

C8877

16V

K-0.1

C8886

16V

L8805

M-0.68MH-OR-K 322522

K-0.01

C8825

25V/50V

F-1K1/16W

R8829

K-0.01

C8820

25V/50V

K-0.1

C8849

16V

K-0.1C8860

16V

5601/16W

R8892

0

1/16W

R8893

AGND

L8804

BK1608 HS800

K-0.1C8831

16V

01/16W

R888001/16W

R8885

2.2K1/16W

R8814

F-5.1K

1/16W

R8834

K-0.1C8846

16V

K-0.1

C8888

16V

AGND

K-0.1

C888416V

1K

1/16W

R8864

F-510

1/16W

R8878

K-0.01C8813

25V/50V

C-2C8805

50V

100K1/16W

R8832

TP8800

K-0.1C8876

16V

0

1/16W

R8874

C-1C8822

50V

F-2001/16W

R8861

K-0.1C8857

16V

TP8803

5601/16W

R8872

F-15K

1/16W

R8866

F-220

1/16W

R8849

K-0.1C8873

16V

K-0.1C8864

16V

K-0.1

C8878

16V

0

1/16W

R8873

K-0.1

C8889

16V

0

1/16W

R8898

01/16W

R8897

2SC3356-S

Q8800

8

6

4

7

3

1

2

5

3

2

1

4

113 112

26

111

39

110

59

18

108

69

107

93

100

105106109

22

122

16

47

80

11

17

43

78

48

114

81

115

86

126

94

125

77

90

89

88

85

84

83

32

82

31

35

104116

21

23

124

37

34

30

123 121

29

20

40

92

91

96

127

51

74

50

73

49

72

46

71

128

45

70

120

44

68

67

66

65

10

6362

19

61

28

6041 5854

79

57

36

6456

75

55

87

38

53

95

52

12

24

25

33

76

97

98

15

99

14

101

13

102

42

103

27

119 118

9

117

8

7

6

5

50VC8845

10U

50V C884710U

50V

C885310U

50V

C883910U

50V

C884010U

50V

C885210U

50V

C8848

10U

50V

C8844

10U

AGND

25.140000MHZ AT-49

X8800

25.140000MHZ

K-0.1C8865

16V

DGND

Z-0.1C8802

25V/16V

8

6

4

7

3

1

2

5

K-1UC8810

10V/6.3VK-1UC8827

10V/6.3V

560

1/16W

R8841

D8801

SML-210FT

D8802

SML-210FT

D8803

SML-210FT

FROM SH1Pin8 SH1

TUNER

DB SH1

AGND

FROM CONN

To OOB

Pin7 SH1

IF AGC

3.3V

DB SH1

FROM SH2

1.2V

Tie GNDs under IC8806

IF AGC

To OOB TUNER

AGND

FROM SH2

FROM SH1

TS ERROR

FDC-INP

LOCK INDICATOR

To DM

IC8709 To OOB

3.3V

DGND

To OOB TUNERSH1 PIN4

TO IC8707

SH1 PIN3TUNERSH1 PIN1

FROM CONN

1.2V

IF AGC

PIN6

PIN11

FROM SH1

DGND

To OOB

VSB/QAM INDICATOR

DB SH1

TUNER

FROM CONN

To DC CONN

INDICATOR

Close to IC

RFAGC

DGND

DGND

IFAGC (MDEA)

1.2V

3.3V

AGND3.3V

FDC-INP

DGND

9V

2.5VA

RFAGC

RFAGC

AGND

DGND

2.5VD

AGND

3.3V

DGND

1.2V

TO DM BOARD

IF+

IF-

TS LINES

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 6

WD-62825 V26++

WD-52525 V26

9V

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 61: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

TS

T1

BS

TS

T1

BS

TS

T1

BS

R2J31120K1/16W

R2J362.2K1/16W

R2J2475

1/16W

R2J1275

1/16W

R2J33751/16W

R2J34751/16W

R2J10120K1/16W

R2J3275

1/16W

R2J30120K1/16W

R2J352.2K1/16W

R2J2375

1/16W

R2J2275

1/16W

R2J1475

1/16W

R2J1375

1/16W

R2J21120K1/16W R2J11

120K1/16W

R2J20120K1/16W

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

10K1/16W

R2L59

10K1/16W

R2L58

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,SQ2L53

68K1/16W

R2L54

1/16W

R2L504.7K

68K1/16W

R2L57 1/16W

R2L551K

1/16W

R2L521K

/2SB709AI-R,S

2SA1037K-R,S/2SB709AI-R,S

Q2L51

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,SQ2L52

C2L53

10U50V

1/16W

R2L561K

10K1/16W

R2L51

1/16W

R2L531K

C2L51

10U50V

10UC2L54

25V

10UC2L52

25V

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,SQ2L33

1/16W

R2L331K

C2L33

10U50V

68K1/16W

R2L05

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,S

Q2L32

10K1/16W

R2L39

68K1/16W

R2L37

1/16W

R2L351K

10K1/16W

R2L38

1/16W

R2L321K 10U

C2L32

25V

1/16WR2L361K

1/16W

R2L304.7K

C2L31

10U50V

/2SB709AI-R,S

2SA1037K-R,S/2SB709AI-R,SQ2L31

10UC2L34

25V

68K1/16W

R2L34

10K1/16W

R2L31

50V

C2L16

10U Z-0.1

C2L15

25V/16V

751/16W

R2H05

751/16W

R2H01

751/16W

R2H02

120K1/16W

R2H03

751/16W

R2H00

120K1/16W

R2H09120K

1/16W

R2H04

120K1/16W

R2H08

751/16W

R2H06

751/16W

R2H07

K-1UC3J04

10V/6.3V

1/16W

R3J31100

K-1UC3J17

10V/6.3V

K-0.1C3J09

16V

K-1U

C3J2010V/6.3V

K-1UC3J28

10V/6.3V

K-1UC3J11

10V/6.3V

K-1UC3J10

10V/6.3V

1/16W

R3J32100

K-1UC3J02

K-0.1

C3J27

16V

K-1UC3J29

10V/6.3V

K-1UC3J05

10V/6.3V

50V

C3J3810U

K-1U

C3J1910V/6.3V

K-1UC3J01

10V/6.3V

16V

C3J26

47U

16V

C3J08

47U

K-1UC3J16

10V/6.3V

K-1UC3J45

K-1UC3J44

10V/6.3V

K-1UC3J40

10V/6.3V

K-1UC3J41

10V/6.3V

GNDGNDGNDGND

12

34

5

12

34

5

12

34

5

1

6

5

4

3

2

12

34

K-1UC3J47

K-1UC3J46

10V/6.3V

12

10

1

7 6

5

9 4

3

11 2

8

K-0.1

C2L60

16V

L3J00221 OHM

6.8K1/16W

R3J04

6.8K1/16W

R3J05

6.8K1/16W

R3J016.8K

1/16W

R3J02

6.8K1/16W

R3J446.8K

1/16W

R3J45

6.8K1/16W

R3J466.8K

1/16W

R3J47

6.8K1/16W

R3J10

1/16W

R3J116.8K

1/16W

R3J166.8K

1/16W

R3J176.8K

1/16W

R3J196.8K

1/16W

R3J206.8K

6.8K1/16W

R3J40

6.8K1/16W

R3J41

6.8K1/16W

R3J29

6.8K1/16W

R3J28

K-1UC3J48

10V/6.3V

K-1UC3J49

10V/6.3V

6.8K1/16W

R3J496.8K

1/16W

R3J48

10V

C2L031000U

GND

2SA1037K-S

Q2L54

GND

2SA1037K-S

Q2L55

2.7K1/16W

R2L60

GND

16V

C2L6147U

1/16W

R2L63

100

2.7K1/16W

R2L61

1/16W

R2L62

100

L2L13221 OHM

L2L12221 OHM

12

24

17

14 13

10

1

8

23

20 7

6

22 5

18 9

4

26 3

25

21

16 11

2

15

19

12

10

1

8

7

6

5

9

4

3

11

2

IC2L00

MM1566AJBE

1/16W

R2L10100

1/16W

R2L0475

01/16W

R2L12

01/16W

R2L13

01/16W

R2L17

01/16W

R2L18

C2L2222U16V

K-0.1C2L01

16V

D2J00

RD3.9EB1

D2J01

RD3.9EB1

1/16W

R2J37100

1/16W

R2J38100

K-0.1C2L00

16V

1 2 3 4 1 2 3 4

C3E911000U

25

C3E921000U

25

A/V AUDIO OUT

3.3v

MONITOR OUT

3.3v

INPUT 2 INPUT 1

A2-L

PC-R

PC-L DTV-Y

DTV-Pb

DTV-Pr

CMP2-Pr

CMP2-Pb

CMP2-Y

IN2-V

IN2-C

IN2-Y

IN1-C

IN1-Y

IN1-V

GND

GND

A2-R

MT-MON

IN3-L

IN3-R

IN1-SW

IN2-SW

CMP1-Pr

CMP1-Pb

CMP1-Y

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

MAIN-L

MAIN-R

3.3V

3.3V

CMP1-Y

CMP1-Pb

CMP1-Pr

SUB-L

SUB-R

HDMI-L

HDMI-R

5VSCL

5VSDA

GND

SUBTV-R

SUBTV-L

MON-L

MON-L

9V

9V

MT-VMON

5V

5V

MOUT-V

DTV-H

DTV-V

MON-R

MON-R

23 24 25 23 24 25 23 24 25 23 24 25

IC3J01

CXA2188Q

1IN1_L

2IN1_R

3NC

4IN2_L

5IN2_R

6NC

7IN3_L

8IN3_R

9AVCC

10

IN4_L

11

IN4_R

12 NC

13 IN5_L

14 IN5_R

15 NC

16 IN6_L

17 IN6_R

18 NC

19 IN7_L

20 IN7_R

21AGND

22IN8_L

23IN8_R

24NC

25IN9_L

26IN9_R

27LVCC

28IN10_L

29IN10_R

30LGND 31SCL

32SDA

33ROUT2

34ADR

35LOUT2

36MUTE

37ROUT1

38BIAS

39LOUT1

40NC

GNDC2 GNDY1GNDY2

C1

C2 Y1

Y2

GNDC1

13

14

15

1 VCC1

2 CIN

3 MUTE1

4 VIN

5 MODE1

6 YIN

7 BIAS

8 GND1 9YOUTa

10YOUTb

11GND2

12VOUTa

13VOUTb

14MODE2

15COUT

16VCC2

TD TC TB TA

PJ2J07

PJ2L08

PJ2J05 PJ2J02

PJ2J01

SP1 SP2

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

PJ2J03PJ2J04PJ2J06

Y

Pb

Pr

COMP-1DTV

Y

R

L

Pr

Pb

VH

DTV-H/VL

R

COMP-2R

L

V

R

L

V

()

)(

()

935D806 935D807

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 7

WD-62825 V26++

WD-52525 V26

PWB-SPEAKER-R PWB-SPEAKER-L

PWB-TERMINAL-1

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 62: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

PICRST

FRNT-S

GND

GND

GND

IN1-SW

IN1-V

IN1-Y

IN1-C

IN2-SW

IN2-V

IN2-Y

IN2-C

CMP1-Y

CMP1-Pb

IN1-SW

IN1-V

IN1-Y

IN1-C

IN2-SW

IN2-V

IN2-Y

IN2-C

CMP1-Y

CMP1-Pb

CMP1-Pr

GND

GND

GND

CMP2-Y

CMP2-Pb

CMP2-Pr

DTV-Y

DTV-Pb

DTV-Pr

DTV-H

DTV-V

CMP1-Pr

MAIN-L

MAIN-R

PC-L

H-MN

V-MN

H-SUB

V-SUB

SB-SD

MN-SD

SB-CCD

MN-CCD

5VSDA

5VSCL

3DRST

CLRKIL

IN3-L

PICTXD

FRNT-R

IN3-R

MOUT-V

A2-R

A2-L

MON-L

MON-R

MT-MON

VTM

VTS

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

IR-IN

SUB-L

SUB-R

5VSDA

5VSCL

HDMI-R

HDMI-L

PC-R

GND

GND

GND

GND

GND

GND

GND

GND

GND

SUBTV-R

SUBTV-L

12VS

V-SUB

Pr-SUB5VSCL

5VSDA

PICRTS

PICCTS

3.3V

3.3V

FRNT-C

FRNT-Y

FRNT-V

FRNT-L

PICRXD

Pr-SUB

C/Pb-SUB

9V

9V

A2-R

A2-R

PICRST

5VSDA

MON-L

MON-L

PICRTS

PICRXD

IR-SYS5

MT-MON

MT-MON

PICTXD

PICCTS

CLRKIL

3DRST

5VSCL

MON-R

MON-R

GND

GND

GND

GND

GND

GND

GND

GND

GND

A2-L

SB-SD

VTM

SB-CCD

VTS

MN-SD

YDM

MN-CCD

CDM

GND

GND

GND

GND

GND

GND

GND

GND

GND

MAIN-L

SUBTV-L

MAIN-R

SUBTV-R

HDMI-R

HDMI-L

GND

GND

GND

GND

GND

GND

H-SUB

Pr-MN

C/Pb-MN

V/Y-MN

V/Y-SUB

C/Pb-SUB

SUB-R

PC-R

PC-L

SUB-L

V-MN

H-MN

6VS

V/Y-SUB

V/Y-MN

C/Pb-MN

Pr-MN

P-GND

P-GND

CDM

YDM

MOUT-V

MT-VMON

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

5V-PRE

5V-SW

5V

5V

5V

5V

PON-1

VCC

GND

RSETVSYNCOUT

BURST

ODDEVEN

CSYNCOUT

CVIDIN

VSS

4A

4B

3A

3B

4Y2A

2B

3Y

1A VCC

1B

2Y

1Y

RA3/AN3/VREF+

RA1/AN1

RC0/T1OSO/T1CKI

OSC2/CLKO/R6

RA0/AN0

OSC1/CLKI

MCLR/VPP

RA4/TOCKI

RC3/SCK/SCL

RC1/T1OSI/CCP2

RC4/SDI/SDA

RC5/SDO

RC2/CCP1

RA2/AN2/VREF-

VSS

RA5/AN4/SS/LVDIN

17RC6/TX/CK

18RC7/RX/DT

19VSS

20VDD

21RB0/INT0

22RB1/INT1

23RB2/INT2

24RB3/CCP2

25RB4

26RB5

27RB6

28RB7

IN OUT

GND

VRBC

DVDDRAM

CKMD

DVDD

DVDD

DYCO0

CBPC

DVDD

DYCO1

DYCO2

XO

EXTDYCO9

DYCO3

AGND

TEST06

EXTDYCO8

DYCO4

AGND

TEST05

TEST04

EXTDYCO7

TEST19

AGND

DYCO5

TEST03

EXTDYCO6

AGND

DYCO6

TEST02

DGNDRAM

EXTDYCO5

TEST20

DYCO7

TEST01

EXTDYCO4

DYCO8

AVDD

EXTDYCO3

TESTIC2

DYCO9

AVDD

EXTDYCO2

TESTIC1

EXTDYCO1

AVDD

TEST26

EXTDYCO0

AVDD

DVDDRAM

AVDD

CSI

SCL

VRBY

TEST09

SDA

CBPY

AGND

ST0

ST1

TEST08

SLA0

TEST25

ACI

ACO

AYI

FSCO

AYO XI

VRTC

RPLL

VCLY

EXTALTF

TEST14

TEST13

TEST12

TEST18

TEST11

TEST17

TEST10

TEST16

TEST15

VRTY

DVDDIO

ALTF

TEST07

RSTB

NSTD

LINE

TEST24

TEST23

TEST22

CLK8

TEST21

KIL

DGND DGNDRAM

DGND

DGND

DGND

FSCI

VCCOUT

GND

23 24 25 23 24 25

23 24 25

23 24 25

N/C

OUT VCCCTL

GND

N/C

OUT VCCCTL

GND

A

BGND

OE VCC

104 5 116 127 8 91 NC 3

1 NC 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1 NC 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

12

34

56

78

910

1112

13

14

1 NC 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

1/16W

R1H072.2K

Q2M74

K-0.1

C2K6616V

Q1H01

16V

C2M77100U

1/16W

R1H5310K

X7P09

K-1U

C2K2210V/6.3V

47K1/16W

R2K71

8201/16W

R2M81

K-1U

C2K7910V/6.3V

1001/16W

R7Q56

68K1/16W

R2K57

15K1/16W

R1H54

K-1UC2K17

10V/6.3V

16V

C2M36100U

K-1UC2K13

10V/6.3V

1/16W

R2M21100

K-1UC2K12

10V/6.3V

270

C1H5225V/50V

1/16W

R2M33100

1/16W

R2K64100

K-0.1C2M23

16V

16V

C2M5947U

Q2K08

4.7K1/16W

R7P12

K-0.1

C2K0916V

1/16W

R2M72330

16VC2K62

47U

3301/16W

R2M43

10K1/16W

R7P11

L2M36K-10MH

16V

C2M3947U

F-10K1/16W

R2K47

Q2M42

K-0.1

C2M7016V

33C7P10

50V

1001/16W

R2K14

L1H02K-10MH

Q1H51

1/16W

R2M3947

L1H512200MH

1001/16W

R2K13

0.047C1H05

MMF

1/16W

R7P2110K

Z-0.1C7Q51

25V/16V

16V

C2M26100U

1/16W

R1H02820K

Z-0.1

C2K1125V/16V

Q2K71

1201/16W

R2M79

K-1U

C2K3510V/6.3V

C2K7347U16V

1/16W

R2M23680

K-1UC2K41

10V/6.3V

2SC2412K-R,S/2SD601AI-R,SQ2M21

560

C2M2225V

K-1UC2K42

10V/6.3V

16VC1H53

100U

K-1UC2K44

10V/6.3V

Q7Q03

2SA1037K-R,S/2SB709AI-R,SQ2M71

22

C2M4250V

1/16W

R2K76100

L2M7127MH

15K1/16W

R1H04

K-1U

C2K2710V/6.3V

68K1/16W

R2K66

1001/16W

R2K54

270

C1H0225V/50V

2SA1037K-R,S/2SB709AI-R,SQ2M41

L7P20BLM21BB201SN1*(BLM21B201S) 201

L1H52K-10MH

K-1UC2K49

10V/6.3V

56K1/16W

R2M74

22C2M55

50V

1K1/16W

R2K11

1/16W

R1H0310K

GND

1/16W

R1H583.3K

1K1/16W

R2K03

X2K514.000000MHZ

Q2M72

L2M77K-10MH

1/16W

R2K63100

L1H012200MH

1/16W

R2K68100

GND

Q2K58

Q2K09

1/16W

R2K77100

K-0.1

C2K6116V

K-1UC2K18

10V/6.3V

L2K71K-10MH

F-3001/16W

R2M36

1/16W

R1H083.3K

16VC2M75

47U

K-1UC2K08

10V/6.3V

16V

C2K6847U

1K1/16W

R7P13

1/16W

R2M42330

Z-0.1

C2M25

25V/16V

Q2K67

1/16W

R2K67100

IC2M02LM1881M

8

4

63

5

7

1

2

1001/16W

R7P10

1001/16W

R2K60

Z-0.1

C2M34

25V/16V

50V

C2K1010U

K-0.1C2K24

16V

K-0.1

C2M4116V

2SC2412K-R,S/2SD601AI-R,SQ7P01

33K1/16W

R1H56

1/16W

R2M24680K

1K1/16W

R2K16

K-1UC2K43

10V/6.3V

K-1U

C2K2810V/6.3V

33C7P09

50V

1/16W

R2K62100

L2M21K-10MH

L2M70

K-10MH

1/16W

R2M54100

IN2_CV

GND_in

IN3_CV

IN3_Y

IN3_C

IN4_S

IN4-CV

IN4_Y

IN4_C

IN4_S2

IN5_S

IN5_CV

IN5_Y

IN5_C

IN5_S2

IN6_S

IN6_CV

IN6_Y

IN6_C

IN6_S2

IN7_S

IN7_CV

IN7_Y

IN7_C

IN7_S2

IN8_Y

IN8_Cb

IN8_Cr

IN8_L1

IN8_L2

IN8_L3

IN8_SW

IN9_Y

IN9_Cb

IN9_Cr

IN9_L1

IN9_L2

IN9_L3

IN9_SW

IN10_Y

IN10_Cb

IN10_Cr

IN10_L1/H

IN10_L2/V

IN10_L3

IN10_SW

IREF

H_PH

V_PH

Vcc_diff

EXT_CLK/X’tall

GND_diff

SEL_HOUT1

SEL_VOUT1

SYNC_IN1

SEL_OUT1

Y_PH1

CV/YOUT1

C/CbOUT1

CrOUT1

Vcc_out

SEL_HOUT2

SEL_VOUT2

SYNC_IN2

SEL_OUT2

Y_PH2

CV/YOUT2

C/CbOUT2

CrOUT2

GND_out

CVOUT3

YOUT3

COUT3

DC_OUT

ADR

SCL

SDA

Vcc_in

IN1_CV

NC

K-1U

C2K2610V/6.3V

K-0.1

C1H0116V

K-0.1C2M24

16V

Q2M73

16V

C7Q02100U

Z-0.1C7Q01

25V/16V

1001/16W

R2K59

1001/16W

R2K531001/16W

R2K58

1/16W

R1H52820K

Q7Q53

1201/16W

R2M53

K-0.1

C2K5516V

1K1/16W

R2M78

L2K09K-10MH

16V

C7Q52100U

1/16W

R2M40100

K-0.1

C1H5116V

K-0.1

C2K0516V

2SA1037K-R,S/2SB709AI-R,SQ2M32

100C2K51

50V

16VC2K52

47U

K-1U

C2K2310V/6.3V

1.5K1/16W

R2M34

L2M40K-10MH

1001/16W

R7P05

15

C2M3050V

K-0.1

C2K1416V

L2M35K-15MH

L2K58K-10MH

16V

C2M3347U

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,S

Q1H52

1/16W

R2M35470

16V

C7P1947U

K-0.1

C2K7816V

1/16W

R1H551K

1/16W

R1H572.2K

Q1H53

Z-0.1

C2K0725V/16V

L2K67

K-10MH

1/16W

R2K69100

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,S

Q1H02

2SA1037K-R,S/2SB709AI-R,SQ7P13

/2SB709AI-R,S

K-1U

C2K3410V/6.3V

1K1/16W

R2K09

16VC1H03

100U

8201/16W

R2M55

Q2M43

L2K01K-10MH

C2K48

33K1/16W

R1H06

K-1UC2K04

10V/6.3V

1.5K

1/16W

R2M38

Z-0.1

C2M2125V/16V

Q2M31

16V

C2K5947U

K-0.1

C2K1916V

1.5K1/16W

R2M22

4.7K1/16W

R7P01

K-0.1

C2K5016V

1/16W

R1H051K

12K1/16W

R2M75

K-0.1

C2K5716V

3301/16W

R2M71

1/16W

R2K211K

22K1/16W

R2K73

1001/16W

R7Q06

K-0.1C2K64

16V

Q1H03

1/16W

R2K56100

47

C2M27

50V

L2M4127MH

1/16W

R2M3747

1/16W

R2M70100

0.047C1H55

MMF

K-1UC2K40

10V/6.3V

16VC2K77

47U

1K1/16W

R2M52

22C2M72

50V

Q2M44

12K1/16W

R2M44

16V

C2K7247U

22

C2M7150V

1001/16W

R2K12

Z-0.1

C2M37

25V/16V

3301/16W

R2M4150V

C2K0610U

22C2M35

50V

K-1U

C2K3310V/6.3V

1/16W

R2M80100

K-1U

C2K0110V/6.3V

1/16W

R2K70100

33K1/16W

R7P02

22K1/16W

R7P03

7

12

13

9

10

114

5

8

1 14

2

6

3

L7P14BLM21BB201SN1*(BLM21B201S) 201

K-0.01C7P14

25V/50V

16V

C7P1547U

5

3

11

10

2

9

1

6

14

12

15

1613

4

8

7

1001/16W

R2M60 L2M53K-10MH

16V

C2M31

47U

K-0.1

C2M65

16V

Z-0.1C2M57

25V/16V

K-0.1C2M91

16V

C2M5410U50V

C2M8947U16V

16V

C9M01

47U

K-0.1

C2M40

16V

K-0.1

C2M82

16V

C2M88

1U50V

1 3

2

1/16W

R2M312.2

1/16W

R2M5710K

K-0.1C2M86

16V

1/16W

R2M46220

K-0.1

C2M52

16V

K-0.1

C2M99

16V

16VC9M05

47U

2201/16W

R2M51

K-0.1

C9M02

16V

K-0.1

C2M3216V

K-0.1C2M90

16V

K-0.1

C2M8516V

K-0.1

C9M03

16V

L2M45221 OHM

1/16W

R2M292.2

820C2M49

25V

1001/16W

R2M59

K-0.1C2M94

16V

K-0.1C2M95

16V 16VC2M38

47U

16VC2M44

47U

1/16W

R2M5056

16V

C9M04

47U

C2M8047U16V

22

C2M47

50V

16VC2M64

47U

22

C2M4850V

K-0.1C2M81

16V

L2M38

BLM21PG221SN1*(BLM21P221SG) 20

2SA1037K-R,SQ2M50

560

C2M50

25V

C2M4347U16V

1/16W

R2M282.2

16V

C9M08

47U

K-0.1C2M92

16V

1/16W

R2M49F-360

L2M31

BLM21PG221SN1*(BLM21P221SG) 20

K-0.1

C2M46

16V

10V

C2M281000U

K-0.1

C2M45

16V

50V

C2M9810U

95

32

54

45

64

65

82

100

66

67

48

28

68

49

9 27

69

86

87 26

37

87

70

6 25

97

71

5 30

24

39

72

4 23

73

46

223

74

53

212 20

81

99

19

92

31

93

76

59

90

12

60

85

51

61

62

11

58

98

96

83

88

50

84

47

94

77

89

18

17

16

15

36

14

35

13

34

33

91

38

75

10

57

63

78

44

43

42

56

41

79

1 29

40

55

80

52

L2M46221 OHM

L2M81221 OHM K-0.047

C2M51

16V/25V

10V

C2M291000U

IC9M02BA25BC0FP

1 3

2

1/16W

R2M322.2

L2M50K-5.6MH

X2M4720.000MHZ

K-0.1C2M53

16V

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

GND

R2L84120K1/16W

L2L85BLM21B272S

R2L83120K1/16W L2L84

BLM21B272S

L2L83BLM21B272S

R2L82751/16W

R2L81751/16W

L2L82BLM21B272S

GND

L2L81BLM21B272S

R2L80751/16W

L2L80BLM21B272S

C2L80K/Z-0.04716V/25V/50V

GNDGND

GND

1001/16W

R2M82

L2M30

BLM21PG221SN1*(BLM21P221SG) 20

GND

GND

L2M42K-10MH

16V

C2M76100U

5

4 2

1

3

5

4 2

1

3

K-0.33C9M09

25VK-0.47C9M11

16V

K-0.47C9M15

16VK-0.33C9M13

25V

16V

C9M10100U

16V

C9M14100U

16V

C9M1647U

16V

C9M1247U

GND

GND

L2K90K-10MH

L2K91K-10MH

Z-0.01C7P01

50V

Z-0.01C7P20

50V

Z-0.01C2M74

50V

Z-0.01C2M58

50V

Z-0.01C2K71

50V

Z-0.01C2K67

50V

Z-0.01C2K58‘

50V

Z-0.01C1H04

50V

Z-0.01C1H54

50V

Z-0.01C9M06

50VZ-0.01C9M07

50V

GND

1001/16W

R7P041001/16W

R7P28

SN74CBTD1G125DBVR

2

43

1 5Z-0.1C7P21

25V/16V

GND

GND

4.7K1/16W

R7P18

4.7K1/16W

R7P30

1/16W

R7P0610K

1/16W

R7P0710K

01/16W

R7P26

CE

C2M7347U16V

C2M5647U16V

Q2K80

Z-0.01C2K80

50V

16V

C2K8147U

1K1/16W

R2K80

1/16W

R2K81100

1K1/16W

R2K82

Q2K81

1/16W

R2K84100

Q2K82

L2K80221 OHM

1001/16W

R2K85

Q2K831/16W

R2K87100

1K1/16W

R2K88

Q2K841/16W

R2K89100

1/16W

R2K90100

1K1/16W

R2K91

Q2K85

L2K81221 OHM

Z-0.01C2K82

50V

16V

C2K8347U

1/16W

R7Q100

1/16W

R7Q110

01/16W

R1H51

F-2401/16W

R7Q12

F-2401/16W

R7Q13

F-1.8K1/16W

R2K61

F-1.8K1/16W

R2K65

01/16W

R1H01

1.5K1/16W

R7Q07

1.5K1/16W

R7Q57

Q7Q10

3301/16W

R7Q15

4701/16W

R7Q16

Z-0.01C7Q10

50V

3301/16W

R7Q17

4701/16W

R7Q18

Z-0.01C7Q11

50V Q7Q11

1001/16W

R7Q14

1001/16W

R7Q19

GND

1 2 3 4

8201/16W

R2K86

8201/16W

R2K83 391/16W

R2K92

391/16W

R2K93

1/16W

R2K9439

1/16W

R2K9539

1/16W

R2K9639

1/16W

R2K9739

L2K25K-33MH 9x9.5

3901/16W

R2M73

1/16W

R2K74100

F-4701/16W

R2M47

1/16W

R2M48F-1K

F-4701/16W

R2M76

1/16W

R2K01100

1/16W

R2K07100

1/16W

R2M77F-1.2K

1/16W

R7P29100

1.82W

R9M00

L7P00BLM21B272S

L2K99

BLM21PG221SN1*(BLM21P221SG) 20

1/16W

R9M020

5601/16W

R2K72

5601/16W

R2K75

33K1/16W

R2M45

D2L81RSB6.8S

D2L80RSB6.8S

9V

5V

5V

CAPTURE2

RMOUT

GND

XTAL

CAPTURE1

CTS

XTAL

TX

RESET

RTS V22_HIGH

SDA

GND

RX

SCL

8.000MHz

5VSW

9V

90H

3.3V

B8H

2.5V

PICCTS

PICTXD

PICRTS

PICRXD

PICRST

5VSDA

5VSCL

CLRKIL

3DRST

A2-L

SB-SD

VTM

SB-CCD

VTS

MN-SD

YDM

MN-CCD

CDM

H-SUB

Pr-MN

V-SUB

C/Pb-MN

V/Y-SUB

V/Y-MN

C/Pb-SUB

V-MN

Pr-SUB

H-MN

PC-R

SUB-L

PC-L

SUB-R

IC2K01

CXA2189Q

RA

TO FRONT PWB

1234567891011121314151617181920

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

K-0.01

25V/50V

2SC2412K-R,S/2SD601AI-R,S

IC7P03SN74HC132DB

IC7P01PIC18F252T-I/SO

IC9M01BA033FP

IC2M01UPD64083

TA TB

TD

TC

IC9M03BA09SFP

IC9M04BA05SFP

IC7P04

TG TFTP

TE2

TE1

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

123

SYSTEM-5 MICRO

VIDEO SWITCHING

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 8

WD-62825 V26++

WD-52525 V26

SUB SYNC DETECT

MAIN SYNC DETECT

SUB CCD

MAIN CCD

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 63: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

REMOCONPRE-AMPUNIT

LE

CE

PJ2J11

CE

RA

PJ2J11

1E

2

1E

2

1E

2

1E

2

1/16W

R7L27F-2.2K

50V

C7K2810U

2.7K1/16W

R7LS3

Z-0.1C80E2

25V/16V

6.8K1/16W

R7K05

1/16W

R7L32F-56K

Z-.1C80E3

25V/16V

GND

2SC2412K-R,S/2SD601AI-R,SQ7K21

12K1/16W

R7K25

16V

C7K0147U

1/16W

R7K324.7K

GND

GND

Z-.1C80E1

25V/16V

2.7K1/16W

R7K34

1/6W

R7K3647

GND

1/16W

R7L28F-3.3K

3.3K1/16W

R7K02

751/16W

R2J93

K-0.1C7K25

16V

GND

N11

N77

N55

N66

N22

N44

N33

N8 8

GND

12K1/16W

R7K23

GND

GND

1/16W

R7K291.2K

1

2

3

4

GND

86

57

41

23

751/16W

R2J94

1/16W

R7K35100

Z-1UC7K27

16V

10K1/16W

R80E1

3301/16W

R7LS5

2.7K1/16W

R7LS2

50V

C7K2110U

751/16W

R2J91

1/16W

R7L29F-5.6K

2.7K1/16W

R7LS4

1/16W

R7K011K

1/16W

R7K21270

GND

K-0.01C7K30

25V/50V

10K1/16W

R7K27

GND

2.7K1/16W

R7LS1

8

2

63

54

7

1

86

57

41

23

3 7 10

14

11

138654 9 1212

751/16W

R2J95

220K1/16W

R7K31

GND

GND

1/16W

R7L30F-12K

12

34

1/16W

R7k37012K

1/16W

R7K24

751/16W

R2J92

GND

K-0.1C7K26

16V

1501/16W

R7K28

16V

C7K2347U

751/16W

R2J96

3301/16W

R7LS8

1/16W

R7L26F-1.5K

1/16W

R7L31F-33K

K-.1C7L22

16V

47K1/16W

R7K22

L7K01221 OHM

3301/16W

R7LS7

1 2 3

1/16W

R7K26220K

3 7 10

14

11

138654 9 1212

3301/16W

R7LS6

10K1/16W

R7K30

GND

220C7K20

50V

GND

GND GND GND GND

DTC124ES/UN4212

Q9F04

3B C

6801/6W OR 1/4W

R9F05

2SC1740S-R,S/2SC3311A-R,S

Q9F01

10K1/6W OR 1/4W

R9F03

4.7K

1/6W OR 1/4W

R9F10

DTC124ES/UN4212

Q9F06

3B C

S9F01

KSHS611BT

4 5 61 2 3

4.7K1/6W OR 1/4W

R9F01

10K1/6W OR 1/4W

R9F07

10K1/6W OR 1/4W

R9F08

1001/6W OR 1/4W

R9F06

DTC124ES/UN4212

Q9F05

3B C

2SA1020-0,Y

Q9F02

GND

4.7K1/6W OR 1/4W

R9F02

Z-0.01C9F01

50V

10K

1/6W OR 1/4W

R9F04

DTC124ES/UN4212

Q9F03

3B C

5.6K1/6W OR 1/4W

R9F09

D7L21LN31GPH

D9F01

LN31GPH

1S2076A/1S2471OM

D7K22

D7L20RSB6.8S

D2J91RSB6.8S D2J92

RSB6.8S

D7L24 D7L25 D7L26 D7L27

D7L22SML1216W-C,D

1

2

3

D7L23SML1216W-C,D

1

2

3

SFH235FA

D7K21

VH

11 2345678910 1

11 2345678910 111 2345678910 1

12

3

12

FRNT-R

GND

GND

GND

GND

GND

FRNT-L

FRNT-S

FRNT-V

FRNT-Y

FRNT-C

AMC

5VS

5V

IR-IN

GND-1

GND-1

GND

LED

MANRST

KSC1

KSC0

GND

GND

GND

LAMP-R

LAMP-G

STATUS-R

3.3VS

STATUS-G

FAN_STOP

FAN_12V_IN

GND

FAN_12V_OUT

OUTA

OUTB

+INB

-INB

-INA

V-

+INA

V+

VCC

SCL

SDA

WC

VSS

E0

E1

E2

VCC

A1

SCLA2

SDAVSS

WP

A0

VCC

SCL

SDA

WC

VSS

E0

E1

E2

Q7LS3DTA124EK Q7LS4

DTA124EK

S7L21KSHS611BT

S7L29

KSHS611BT

S7L25KSHS611BT

IC7K21OPA2350PA

S7L26KSHS611BT

S7L27KSHS611BT

Q7LS1DTA124EK

EP

IC80E1AT24C256N-10SC/SI-2.7

Q7LS2DTA124EK

IC80E324LC64I/SN

S7L24

KSHS611BT

IC80E2

AT24C256N-10SC/SI-2.7AN

S7L20KSHS611BT

S7L22KSHS611BT

S7L28

KSHS611BT

S7L23

KSHS611BT

FY

Z7K01

GP1U283Q

FX

LAMP

DEVICE

STATUS

MAN-RESET

ADJ-DOWN

MENU

ADJ-UPADJ-LEFT CANCEL

AV/RESET

ENTER

POWER/TIMER

VOL-UP/ POWER

FORMAT/

ADJ-RIGHTVOL-DOWN/ CH-UP/CH-DOWN/

(R) (G) (G)(R)

3.3V

SDAE

GND

SCLE

FRNT-S

GND

FRNT-V

GND

FRNT-Y

GND

FRNT-C

GND

FRNT-R

GND

FRNT-L

440C231-10440C436-50

PA

PWB-CONTROL

PWB-FRONT PWB-FRONT2

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

(

(

( (

( (

PWB-PREAMPPWB-E2P

TO DM PWB

((

( (

(

(

PWB-FAN-CONT

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

TO PWB-TERMINAL2

PWB-SIGNAL RF

PWB-TERMINAL 2 RA

TO PWB-TERMINAL2

V26++ ONLY

( )

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 9

WD-62825 V26++

WD-52525 V26

Page 64: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

IC8003SN74LVC1G125DBVR

PCI

PA

S-H

AA[0-14]

DQB[0-31]

DQMAN[0-3],QSA[0-3],CASAN,RASAN,WEAN,CSAN[0-1]

AB[0-14]

CASBN,CSBN[0-1],DQMBN[0-3],QSB[0-3],RASBN,WEBN

DQA[0-31]

SPDIFA

1/16WR805033

1/16W

R8043F-47

4.7K1/16W

R8042

MEMCLKA,MEMCLKAN,MEMCLKEA

MEMCLKB,MEMCLKBN,MEMCLKEB

FAD[0-15]

R80241/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R80251/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R80211/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R80221/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R80231/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R80271/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R80261/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

FALE[0-1],FBE[0-1],FRD,FRDYN,FSTB,FWE

FCEN[0-3]

1/16W

R8037

33

IC8002

MAX823REUK

1 3

4

2

5

DGND

1/16W

R8052100K

MAIN-RST

DGND

3.3VS

DGND

2.5VS

1.5VS

1.8VS

Z-0.1C8012

25V/16V

Z-0.1C8036

25V/16V

Z-0.1C8044

25V/16V

Z-0.1C8047

25V/16V

Z-0.1C8049

25V/16V

Z-0.1C8039

25V/16VZ-0.1C8030

25V/16V

Z-0.1C8026

25V/16VZ-0.1C8022

25V/16V

Z-0.1C8017

25V/16V

Z-0.1C8015

25V/16V

Z-0.1C8014

25V/16VZ-0.1C8046

25V/16V

Z-0.1C8028

25V/16V

DGND

DGND

Z-0.1C8050

25V/16V

Z-0.1C8041

25V/16V

Z-0.1C8033

25V/16V

Z-0.1C8024

25V/16VZ-0.1C8019

25V/16V

Z-0.1C8018

25V/16V

Z-0.1C8016

25V/16V

Z-0.1C8013

25V/16V

Z-0.1C8011

25V/16V

Z-0.1C8048

25V/16V

Z-0.1C8045

25V/16V

Z-0.1C8043

25V/16V

Z-0.1C8010

25V/16V

Z-0.1C8031

25V/16VZ-0.1C8040

25V/16V

Z-0.1C8042

25V/16V

DGND

Z-0.1C8035

25V/16VZ-0.1C8038

25V/16V

DGND

Z-0.1C8051

25V/16V

Z-0.1C8053

25V/16V

DGND

DGND

DGND

DGND

1K

1/16W

R8040

DGND

TCLKA,TDATA[0-7],TERRA,TSTARTA,TVLDA

DVR-CLK1394,DVR-DAT1394,DVR-STRT1394,DVR-VLD1394

1M1/16W

R8029

1/16W

R8044

33

FINTR[4-7]

VDDR3

VDDR3

DGND

8.2K1/16W

R8051

1/16WR80598.2K

1/16WR80548.2K

1/16WR80558.2K

1/16WR80568.2K

1/16WR80588.2K

1/16WR80608.2K

1/16WR80638.2K

1/16WR80578.2K

1/16W

R801310K

10K1/16W

R801710K1/16W

R801810K1/16W

R801910K1/16W

R8020

10K1/16W

R8066

R8038

33X4

1/6W

2 3 4

5678

1

R8039

33X4

2 3 4

5678

1

R8041

22x4

2 3 4

5678

1

Z-0.1C8021

25V/16VZ-0.1C8020

25V/16VZ-0.1C8023

25V/16VZ-0.1C8025

25V/16V Z-0.1C8029

25V/16VZ-0.1C8027

25V/16V

Z-1UC8068

10V/16V

CTSB,RTSB,RXDB,TXDB

OSDSEL1

GPIOA11

GPIOA4

GPIOA3

Z-1U

C8069

10V/16V

TXDA

GPIOA12

GPIOA13

1/16W

R8074

33

Z-0.1C8070

25V/16V

Z-0.1C8071

25V/16V

Z-0.1C8072

25V/16V

DGND

Z-0.1C8073

25V/16V

Z-0.1

C8074

25V/16V

1/16WR8075 33

1/16WR8076 33

1/16WR8079 100

1/16WR8080 33

33

1/16W

R8081

100

1/16W

R8082

100

1/16W

R8083

33

1/16W

R8084

1/16WR8088 100

1/16WR8089 100

1/16WR8090 100

MASCK,MASD0,MAWS

EP

1234

C800447U6.3V

C800547U

6.3V

C805547U6.3V

C803447U

6.3V

C803747U

6.3V

C805247U6.3V

C805447U6.3V

C805647U6.3V

C800347U6.3V

C800847U6.3V

L8001BLM18PG600SN1

L8002BLM18PG600SN1

L8003

BLM18PG600SN1

L8017

BLM18A601SN1

L8018

BLM18A601SN1

L8005BLM18PG600SN1

L8006BLM18PG600SN1

L8004BLM18PG600SN1

L8007BLM18PG600SN1

L8008 BLM18PG600SN1

L8009221 OHM

L8013BLM18PG600SN1

1/16W

R80280

DGND

C-8C8001

50V

C-8C8002

50V

TP8001

DMRST-FMTV

8.2K 1/16WR8061

8.2K 1/16WR8062

33 1/16WR8049

DGND

SMCKA/GPIO

SMRSTA/GPIO

SMDETA/GPIO

SMDATA/GPIO

SMVCCA/GPIO

SMCKS/GPIO

1/16W

R809133

1/16W

R809233

FCEN[4]

Z-0.1C8075

25V/16V

K-1000C8076

50V

TP8002

TP8003

TP8004

TP8005

TP8006

1/16W

R80930

751/16W

R8094751/16W

R8095

751/16W

R8096

L8012BLM18PG600SN1

Z-0.1C8006

25V/16V

DGND

LC8001NFL21SP506X1C3D

1

2

3 LC8002NFL21SP506X1C3D

1

2

3

ACBITCLK/GPIO

1/16W

R8097100

K-1UC8077

10V/6.3V

DGND

1

3 4

2

5

4.7K1/16W

R8098

PON-RST

1/16W

R80990

1/16W

R80308.2K

1/16W

R80318.2K

TP8007

3.3K1/16W

R80363.3K1/16W

R80353.3K1/16W

R80343.3K1/16W

R8033

R8045

18x4

2 3 4

5678

1 R8046

18x4

2 3 4

5678

1

1/16W

R8032

0

DGND

1/16W

R8P06220

1/16W

R8P05220

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

10

45

1

11

46

12

2

47

3

13

48

4

49

14

5

15

6

16

7

17

8

18

9

19

50

20

21

22

23

24

25

26

27

28

29

F-361/16W

R8065F-36

1/16W

R8064

F-6801/16W

R8047F-6801/16W

R8048

26.1621MHZ AT-49X8001

ACBITCLK/GPIO

GPIOA3

TP8008

TP8010

K-0.1C8079

16V

12

34

MEMVREF

4V

C8032100U

DQA[14]

DQA[12]

DQA[11]

DQA[7]

DQA[1]

DQA[15]

DQA[13]

QSA[1]

DQA[8]

DQA[4]

DQA[2]

AA[1]

AA[0]

DQMAN[1]

DQA[9]

DQA[5]

DQA[3]

AA[4]

AA[3]

AA[8]

AA[7]

AA[6]

AA[5]

AA[2]

AA[9]

AA[14]

AA[10]

AA[11]

AA[13]

AA[12]

DQA[10]

DQA[6]

DQA[31]

DQA[30]

DQA[29]

DQA[28]

DQA[27]

DQA[26]

DQA[25]

DQA[24]

DQA[23]

DQA[22]

DQA[21]

DQA[20]

DQA[19]

DQA[18]

DQA[17]

DQA[16]

AB[13]

AB[14]

AB[10]

AB[11]

AB[12]

AB[8]

AB[9]

AB[4]

AB[5]

AB[6]

AB[7]

AB[0]

AB[1]

AB[2]

AB[3]

QSB[3]

DQB[26]

DQB[29]

DQB[16]

DQB[0]

DQB[1]

DQB[2]

DQB[3]

DQB[4]

DQB[5]

DQB[6]

DQB[7]

DQB[8]

DQB[9]

DQB[10]

DQB[11]

DQB[12]

DQB[13]

DQB[14]

DQB[15]

DQMAN[0]

DQMAN[2]

DQMAN[3]

DQA[0]

QSA[0]

CSAN[0]

WEAN

CASAN

RASAN

DQMBN[1]

QSB[1]

CSBN[1]

RASBN

CASBN

QSB[2]

DQMBN[3]

WEBN

DQB[17]

DQMBN[2]

CSBN[0]

QSA[2]

DQMBN[0]

QSB[0]

DEVSELSTOPPERRSERR

IRDYFRAME

TRDY

INTA

INTRN[1]

GPIOB[15]

GPIOB[12]GPIOB[11]

GPIOB[14]

GPIOB[8]GPIOB[10]

GPIOB[9]

GPIOB[13]GPIOB[7]

DQB[31]

DQB[23]

DQB[25]

DQB[30]

DQB[22]

DQB[24]

DQB[19]

DQB[18]

DQB[21]

DQB[27]

DQB[28]

DQB[20]

CSAN[1]

TCLKATDATA[7]TDATA[6]

TDATA[4]TDATA[3]TDATA[2]

TSTARTATDATA[0]

TDATA[5]

TDATA[1]

TVLDA

CMON

YMON

INTRN[2]

MEMCLKA

MEMCLKAN

MEMCLKEA

MEMCLKEB

MEMCLKBN

MEMCLKB

QSA[3]

FAD[15]

FAD[14]

FAD[12]

FAD[13]

FAD[11]

FAD[10]

FAD[8]

FAD[9]

FAD[7]

FAD[6]

FAD[5]

FAD[4]

FAD[3]

FAD[2]

FAD[0]

FAD[1]

FBE[1]

FBE[0]

FALE[0]

FRD

FWE

FRDYN

FCEN[2]

FCEN[0]

I2SSCLKA

I2SLRCKA

I2SSDATA

I2SMCLKA

I2SMCLKB

I2SSCLKB

I2SLRCKB

I2SSDATB

TCLKTO1394

TDATTO1394

TSTRTTO1394

TVLDTO1394

FALE[1]

FRAME

TRDY

IRDY

DEVSEL

STOP

SERR

PERR

INTA

I2CCLKB

I2CDATB

FAD[3]

656CD[7]

656CD[6]

656CD[5]

656CD[4]

656CD[3]

656CD[2]

656CD[1]

656CD[0]

TXD

RXD

FINTR[4]

FINTR[5]FINTR[6]

GPIOB[1]

GPIOB[16]GPIOB[17]

GPIOB[6]

GPIOB[18]

SCL

656CCLK

USBPA

USBNA

USBPB

USB-OVRCUR

USBNB

656ACLK

656AD[0]

656AD[2]

656AD[4]

656AD[5]

656AD[6]

656AD[7]

656AD[3]

656AD[1]

GPIOB[0]

FINTR[4]

FINTR[5]

FINTR[6]

GPIOB[4]

GPIOB[5]

TXDB

RXDB

CTSB

RTSB

MASD0MAWSMASCK

SDA

GPIOB[19]

FCEN[3]

FINTR[7]

GPIOB[2]

GPIOB[3]

COMPMON

FCEN[1]

FINTR[7]

I2CCLKA

I2CDATA

DVR-CLK1394

DVR-DAT1394

DVR-STRT1394

DVR-VLD1394TCLKFM1394

TDATFM1394TSTRTFM1394TVLDFM1394

TERRA

REQN[2]

GNTN[1]

GNTN[2]

REQN[1]

AD[30]AD[31]

AD[29]

AD[26]AD[27]

AD[28]

AD[23]AD[24]AD[25]

AD[20]AD[21]AD[22]

AD[19]AD[18]AD[17]AD[16]

AD[15]AD[14]

AD[12]AD[11]AD[10]

AD[9]AD[8]

AD[7]

AD[6]AD[5]AD[4]AD[3]

AD[2]AD[1]AD[0]

GNT

REQ

REQ

GNT

CBE[3]

CBE[2]

PARCBE[1]

CBE[0]

VSYNC

HSYNC

BMAIN

RMAIN

GMAIN

FSTB

INTRN[1]

INTRN[2]

AD[0]

AD[2]

AD[3]

AD[4]

AD[5]

AD[6]

AD[7]

AD[8]

AD[9]

AD[10]

AD[15]

AD[11]

AD[12]

AD[13]

AD[14]

AD[16]

AD[17]

AD[18]

AD[19]

AD[20]

AD[21]

AD[22]

AD[23]

AD[24]

AD[25]

AD[26]

AD[27]

AD[28]

AD[29]

AD[30]

CBE[0]

CBE[1]

CBE[2]

CBE[3]

AD[1]

GNT

FRAME

TRDY

IRDY

DEVSEL

REQ

PAR

INTA

PCICLK

MAIN-RST

AD[13]

AD[31]

RST MR

WDI

GND

VCC

JL-F 4 P

OE

GND Y

A

VCC

1

DQB(17)

2

DQB(16)

3

WEBb

4

CSBb

5

AB(13)

6

CLKFBB

7

AB(8)

8

AB(4)

9

AB(0)

10

DQB(12)

11

DQB(10)

12

DQB(6)

13

DQMBb(0)

14

DQB(0)

15

XMMDD

16

XMMSS

17

DQA(28)

18

DQA(26)

19

DQA(22)

20

DQMAb(2)

21

DQA(16)

22

CSAb(1)

23

AA(13)

24

CLKFBA

25

AA(8)

26

AA(4)

27

AA(1)

28

DQA(15)

29

DQA(14)

30

DQMBb(2)

31

DQB(19)

32

DQB(18)

33

RASBb

34

AB(14)

35

AB(10)

36

AB(9)

37

AB(5)

38

AB(1)

39

DQB(13)

40

DQB(11)

41

DQB(7)

42

QSB(0)

43

DQB(1)

44

VREF

45

DQA(31)

46

QSA(3)

47

DQA(25)

48

DQA(21)

49

DQA(19)

50

WEAb

51

CSAb(0)

52

AA(12)

53

CLKAb

54

AA(7)

55

AA(3)

56

AA(0)

57

DQA(13)

58

DQA(12)

59

DQB(23)

60

DQB(22)

61

QSB(2)

62

CASBb

63

CKEB

64

AB(11)

65

CLKB

66

AB(6)

67

AB(2)

68

DQB(14)

69

DQMBb(1)

70

DQB(8)

71

DQB(4)

72

DQB(2)

73

MEMTEST

74

DQA(30)

75

DQMAb(3)

76

DQA(24)

77

DQA(20)

78

DQA(18)

79

CASAb

80

CKEA

81

AA(11)

82

CLKA

83

AA(6)

84

AA(2)

85

DQMAb(1)

86

QSA(1)

87

DQA(11)

88

DQB(25)

89

DQB(24)

90

DQB(21)

91

DQB(20)

92

CSBb(0)

93

AB(12)

94

CLKBb

95

AB(7)

96

AB(3)

97

DQB(15)

98

QSB(1)

99

DQB(9)

100

DQB(5)

101

DQB(3)

102

MEMMODE

103

DQA(29)

104

DQA(27)

105

DQA(23)

106

QSA(2)

107

DQA(17)

108

RASAb

109

AA(14)

110

AA(10)

111

AA(9)

112

AA(5)

113

DQA(10)

114

DQA(9)

115

DQA(8)

116

DQA(7)

117

QSB(3)

118

DQMBb(3)

119

DQB(27)

120

DQB(26)

121

VDDR1

122

VDDR1

123

VDDR1

124

VDDR1

125

VDDC

126

VDDC

127

VDDR1

128

VDDR1

129

VDDC

130

VDDC

131

VDDC18_RIGHT

132

VDDC

133

VDDC

134

VDDR1

135

VDDR1

136

VDDC

137

VDDC

138

VDDR1

139

VDDR1

140

VDDR1

141

VDDR1

142

DQA(6)

143

DQA(5)

144

DQA(4)

145

QSA(0)

146

DQB(31)

147

DQB(30)

148

DQB(28)

149

DQB(29)

150

VDDR1

151

VDDR1

152

DQMAb(0)

153

DQA(3)

154

DQA(2)

155

DQA(1)

156

SMDATAA

157

SMDETECTA

158

SMRSTA

159

SMCLKA

160

VDDR1

161

VDDR1

162

DQA(0)

163

AD(0)

164

AD(1)

165

AD(2)

166

NC

167

NC

168

NC

169

SMCCA

170

VDDR3

171

VDDP

172

AD(3)

173

AD(4)

174

AD(5)

175

AD(6)

176

SMRSTS

177

SMCLKS

178

NC

179

NC

180

VDDR3

181

VDDP

182

AD(7)

183

CBEb(0)

184

AD(8)

185

AD(9)

186

IRRXD

187

SMDATAS

188

SMDETECTS

189

SMVCCS

190

VDDC

191

VDDC

192

AD(10)

193

AD(11) AD(12)

195

AD(13)

196

FAD(15)

197

FGNTb

198

FREQb

199

IRTXD

200

VDDC

201

VSS

202

VSS

203

VSS

204

VSS

205

VSS

206

VSS

207

VSS

208

VSS

209

VSS

210

VDDC

211

AD(14)

212

AD(15)

213

CBEb(1)

214

PAR

215

FAD(12)

216

FAD(13)

217

FAD(14)

218

FCLK

219

VDDR3

220

VSS

221

VSS

222

VSS

223

VSS

224

VSS

225

VSS

226

VSS

227

VSS

228

VSS

229

VDDP

230

SERRb

231

PERRb

232

STOPb

233

DEVSELb

234

FAD(8)

235

FAD(9)

236

FAD(11)

237

FAD(10)

238

VDDR3

239

VSS

240

VSS

241

VSS

242

VSS

243

VSS

244

VSS

245

VSS

246

VSS

247

VSS

248

VDDP

249

TRDYb

250

IRDYb

251

FRAMEb

252

CBEb(2)

253

FAD(4)

254

FAD(5)

255

FAD(6)

256

FAD(7)

257

VDD18_TOP

258

VSS

259

VSS

260

VSS

261

VSS

262

VSS

263

VSS

264

VSS

265

VSS

266

VSS

267

FDDC18_BOTTOM

268

AD(16)

269

AD(17)

270

AD(18)

271

AD(19)

272

FAD(3)

273

FAD(2)

274

FAD(1)

275

FBE(1)

276

VDDC

277

VSS

278

VSS

279

VSS

280

VSS

281

VSS

282

VSS

283

VSS

284

VSS

285

VSS

286

VDDC

287

CBEb(3)

288

AD(22)

289

AD(21)

290

AD(20)

291

FAD(0)

292

FBE(0)

293

FALE(1)

294

FALE(0)

295

VDDC

296

VSS

297

VSS

298

VSS

299

VSS

300

VSS

301

VSS

302

VSS

303

VSS

304

VSS

305

VDDC

306

AD(25)

307

AD(24)

308

AD(23)

309

IDSEL

310

FSTB

311

FRDYb

312

FWE

313

FRD

314

VDDC

315

VSS

316

VSS

317

VSS

318

VSS

319

VSS

320

VSS

321

VSS

322

VSS

323

VSS

324

vDDC

325

AD(28)

326

AD(29)

327

AD(27)

328

AD(26)

329

PCEb(5)

330

FCEb(4)

331

FCEb(3)

332

PCEb(1)

333

VDDR3

334

VSS

335

VSS

336

VSS

337

VSS

338

VSS

339

VSS

340

VSS

341

VSS

342

VSS

343

VDDP

344

REQb(1)

345

REQb(0)

346

AD(31)

347

AD(30)

348

FCEb(2)

349

FCEb(0)

350

NRSSCLKA

351

NC

352

VDDR3

353

VSS

354

VSS

355

VSS

356

VSS

357

VSS

358

VSS

359

VSS

360

VSS

361

VSS

362

VDDP

363

RESETOUTb

364

GNTb(1)

365

GNTb(0)

366

REQb(2)

367

NC

368

TCLKA

369

TDATA(7)

370

TDATA(6)

371

VDDC

372

VDDC

373

GNTb(2)

374

PCICLKOUT(2)

375

PCICLKOUT(1)

376

PCICLKOUT(0)

377

TDATA(5)

378

TDATA(4)

379

TDATA(3)

380

TDATA(2)

381

VDDC

382

VDDC

383

INTROUTb

384

RESETb

385

PCICLKOUT(3)

386

PCICLK

387

TDATA(1)

388

TDATA(0)

389

TSTRTA

390

NC

391

VDDR3

392

VDDP

393

PCIVREF

394

INTRb(0)

395

INTRb(2)

396

INTRb(1)

397

TVLDA

398

TERA

399

NC

400

NC

401

VDDR3

402

VDDP

403

VDDP

404

NC

405

NC

406

TDA

407

RDA

408

TCLKB

409

TDATB(7)

410

TDATB(6)

411

TDATB(5)

412

VDDR3

413

VDDC

414

VDDR3

415

VDDR3

416

VDDR3

417

VDDC

418

VDDC

419

VDDR3

420

VDDR3

421

VSSD1

422

AVSSN

423

NC

424

NC

425

NC

426

NC

427

TDATB(4)

428

TDATB(3)

429

TDATB(2)

430

TSTRTB

431

VDDR3

432

VDDR3

433

VDDR3

434

VDDR3

435

VDDC

436

VDDC

437

VDDR3

438

VDDR3

439

VDDC

440

VDDC

441

VDDC18_LEFT

442

VDDC

443

VDDR3

444

IDE_DD(1)

445

IDE_QMACLb

446

VSS2D

447

A2VDDQ

448

A2VSSQ

449

A2VSSN

450

VDDDI

451

AVSSN

452

GPIOB(0)

453

GPIOB(2)

454

GPIOB(1)

455

GPIOB(3)

456

TDATB(0)

457

DATB(1)

458

VLDB

459

PVDD

460

12SWS_OUTA

461

12ODATAA

462

GPIOA(12)

463

GPIOA(10)

464

GPIOA(4)

465

GPIOA(0)

466

NC

467

ACDATA_OUT

468

ACXTAL_OUT

469

USBNB

470

IDE_DD(13)

471

IDE_DD(11)

472

IDE_DD(7)

473

IDE_DD(3)

474

IDE_IOWb

475

RDB

476

VDD2DI

477

A2VSSN

478

AVSSQ

479

AVDD

480

AVDD

481

GPIOB(5)

482

GPIOB(9)

483

GPIOB(17)

484

GPIOB(16)

485

TERB

486

VCXO_INA

487

PWMA

488

APVSS

489

I2SSD_OUTA

490

I2CCLKB

491

GPIOA(11)

492

GPIOA(7)

493

GPIOA(3)

494

TESTEN

495

NC

496

ACDATA_IN(1)

497

USBPB

498

IDE_DA(1)

499

IDE_CSb(0)

500

IDE_DD(12)

501

IDE_DD(8)

502

IDE_DD(4)

503

IDE_ICRb

504

IDE_INTRQ

505

PMVSS

506

A2VDD

507

A2VDD

508

AVDDQ

509

DAC3

510

GPIOB(4)

511

GPIOB(13)

512

GPIOB(7)

513

GPIOB(6)

514

VCXO_INB

515

TALIN

516

TALOUT

517

WMB

518

I2SSOSCK_OUTA

519

I2ODATAB

520

GPIOA(9)

521

GPIOA(6)

522

GPIOA(2)

523

NC

524

ACSYNC

525

ACDATA_IN(0)

526

USBNA

527

IDE_DA(2)

528

IDE_CSb(1)

529

IDE_DD(15)

530

IDE_DD(9)

531

IDE_DD(5)

532

IDE_DD(0)

533

IDE_DMARQ

534

PMVDD

535

DAC5

536

DAC4

537

DAC0

538

DAC2

539

GPIOB(18)

540

GPIOB(14)

541

GPIOB(10)

542

GPIOB(8)

543

I2SSCK_IN

544

I2SWS_IN

545

I2SSD_IN

546

I2SSCK_OUTA

547

I2CCLKA

548

GPIOA(13)

549

GPIOA(8)

550

GPIOA(5)

551

GPIOA(1)

552

NC

553

ACBIT_CLK

554

ACRESETb

555

USBPA

556

USB_OVRCUR

557

IDE_DA(0)

558

IDE_DD(14)

559

IDE_DD(10)

560

IDE_DD(6)

561

IDE_DD(2)

562

IDE_ICRDY

563

TDB

564

DAC6

565

R2SET

566

DAC1

567

RSET

568

GPIOB(19)

569

GPIOB(15)

570

GPIOB(11)

571

GPIOB(12)

IC8001215H31AGA12

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

1.8V

500mA

1.8V

3.3V

GND

500mA

2.5V

2A

3.3V

2.5V

1.8V1.5V

GND GND

GNDGND

1.8V

1.5V

1.8V

3.3V

500mA MAX

500mA

500mA

500mA

3.3V1.5V

FINTR

BOOTROM_SEL0

TSIN_A

from POD

USB

656-C OUT

UART A FOR PC

DVI(GPIOB)

FAD[]

TS-CI2S-BI2C-BI2S-A MONITOR OUTPUT

MAIN VIDEO

500mA

656-A IN

PUT THIS ASAPTO THE PINS

1.8V

BOOT STRAP

I2SIN-C I2C-A

TSIN_B2

from FMT

TSIN_B1

DVI(PCI)

IPC

NRSSCLKA/GPIO

PCI

WD-52525, WD-62525WD-52725, WD-62725

220220470220

R8P05 R8P06GRP No0102

MODEL

03

WD-52825, WD-62825

2201K

PCI

No USENo USE

0203

01GRP No

USE

when boot upUse for USB device search skip

Use for boot finish indicator"H" means "boot finish"

"H" means CONSOLE.

*ACBITCLK/GPIO(OUTPUT)

*GPIOA3(INPUT)

GRP No01

R8049

02No USE03

USENo USE

To sheet 13

To sheet 14,18To sheet 18

To sheet 13,14,15,18

To sheet 11

To sheet 13,14,15,18

FM SHEET 15

To sheet 13,14,15,18

FM SHEET 14

FM SHEET 14

DIR:>>>

DIR:>>>

Sheet 18 Sheet 13 Sheet 18Sheet 18 Sheet 12,13,15,18 Sheet 14

DIR:>>>

FM SHEET 17To sheet 17

Sheet 12 Sheet 18 To sheet 13

To sheet 13

FM SHEET 18 FM SHEET 11

To sheet 13,18

to FMT

To sheet 18

To sheet 11

To sheet 12

To sheet 11,12

To sheet 12

To sheet 11

To sheet 11

BOOT STRAPS

T883C214 P-L-DMCORE

CONSOLE

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 10

WD-62825 V26++

WD-52525 V26

ID RESISTOR

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 65: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

R81021/16W 33-JX4 RM1608X4(3216)

R81031/16W 33-JX4 RM1608X4(3216)

R81051/16W 33-JX4 RM1608X4(3216)

R81041/16W 33-JX4 RM1608X4(3216)

R81091/16W 33-JX4 RM1608X4(3216)

R81071/16W 33-JX4 RM1608X4(3216)

R81061/16W 33-JX4 RM1608X4(3216)

R81081/16W 33-JX4 RM1608X4(3216)

R81181/16W 33-JX4 RM1608X4(3216)

R81191/16W 33-JX4 RM1608X4(3216)

R81201/16W 33-JX4 RM1608X4(3216)

R81211/16W 33-JX4 RM1608X4(3216)

R81331/16W 33-JX4 RM1608X4(3216)

R81101/16W 56-JX4 RM1608X4(3216)

R81111/16W 56-JX4 RM1608X4(3216)

R81121/16W 56-JX4 RM1608X4(3216)

R81131/16W 56-JX4 RM1608X4(3216)

R81141/16W 56-JX4 RM1608X4(3216)

R81161/16W 56-JX4 RM1608X4(3216)

R81151/16W 56-JX4 RM1608X4(3216)

R81171/16W 56-JX4 RM1608X4(3216)

R81231/16W 56-JX4 RM1608X4(3216)

R81221/16W 56-JX4 RM1608X4(3216)

R81241/16W 56-JX4 RM1608X4(3216)

R81251/16W 56-JX4 RM1608X4(3216)

IC81A1IRU3037CSTR

IC81A5SC1566I5M-1.8.TR

IC8101

LP2996MRX

IC81A2IRF7313TR

LC81A1

NFL21SP506X1C3D

IC81A6MIC29301-5.0BU (MI)

IC81A8 BA00CC0WFP

IC8102

NT5DS16M16BT-5T

IC8104

NT5DS16M16BT-5T

IC8105

NT5DS16M16BT-5T

IC8103

NT5DS16M16BT-5T

KP

IC81A3SC1566I5M-1.8.TR

RANK0 RANK1

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

VH

1 2 3 1 2

MAA[12]

MAA[1]

MDQA[0-31]

MDQA[11]

MDQA[3]

MAA[9]

MDQA[4]

MAA[11]

MAA[11]

MDQA[5] MDQA[10]

MAA[7]

MDQA[16]

MAA[3]

MAA[8]

MDQA[19]

MAA[7]

MAA[9]

MAA[6]

MDQA[9]

MAA[5]

MAA[10]

MAA[6]

MAA[4]

MDQA[22]

MDQA[8]

MDQA[29]

MAA[5]MAA[2]

MAA[0]

MAA[0]

MAA[3]

MAA[1]

MAA[12]

MDQA[20]

MAA[8]

MDQA[25]

MAA[4]

MDQA[28]

MAA[10]

MDQA[18]

MDQA[23]

MDQA[0-31]

MDQA[21]

MDQA[30]

MDQA[6]

MDQA[17]

MDQA[7]

MDQA[27]

MDQA[15]MDQA[0]

MDQA[31]

MDQA[14]MDQA[1]

MAA[2]

MDQA[13]MDQA[2]

MDQA[24]

MDQA[12]

MDQA[26]

DQA[0-31]

DQA[0]

DQA[1]

DQA[2]

DQA[3]

DQA[4]

DQA[5]

DQA[6]

DQA[7]

MDQA[0]

MDQA[1]

MDQA[2]

MDQA[3]

MDQA[4]

MDQA[5]

MDQA[6]

MDQA[7]

MDQA[9]

DQA[10] MDQA[10]

DQA[11]

MDQA[14]

MDQA[15]

DQA[8]

MDQA[12]

DQA[13]

MDQA[8]

MDQA[13]

DQA[12]

MDQA[11]

DQA[9]

DQA[14]

DQA[15]

MDQA[14]

MDQA[9]

MDQA[2]

MDQA[3]

MDQA[12]

MDQA[0]

MDQA[13]

MDQA[5]

MDQA[4]

MDQA[1]

MDQA[6]

MDQA[8]

MDQA[10]

MDQA[15]

MDQA[7]

MDQA[11]

DQA[30]

MDQA[29]

MDQA[17]

DQA[25]

DQA[18]

MDQA[26]

MDQA[27]

MDQA[18]

DQA[19]

DQA[28]

MDQA[22]

MDQA[23]

MDQA[25]

DQA[16]

MDQA[24]

MDQA[28]

DQA[29]

MDQA[20]

DQA[21]

MDQA[16]

MDQA[21]

DQA[20]

MDQA[19]

DQA[17]

DQA[22]

MDQA[31]

DQA[24]

DQA[26]

MDQA[30]

DQA[31]

DQA[23]

DQA[27]

MDQA[30]

MDQA[19]

MDQA[28]

MDQA[16]

MDQA[29]

MDQA[21]

MDQA[20]

MDQA[17]

MDQA[22]

MDQA[26]

MDQA[31]

MDQA[25]

MDQA[27]

MDQA[23]

MDQA[18]

MDQA[24]

AA[14]

MAA[13]

MAA[1]

AA[9]

AA[2]

MAA[10]

MAA[11]

MAA[2]

AA[3]

AA[12]

MAA[14]

MAA[6]

MAA[7]

MAA[9]

AA[0-14]

AA[0]

MAA[3]

MAA[12]

MAA[8]

MAA[0]

MAA[13]

MAA[12]

AA[13]

MAA[4]

MAA[5]

MAA[4]

MAA[1]

AA[5]

MAA[6]

MAA[0]

MAA[10]

MAA[5]

AA[4]

MAA[3]

AA[1]

AA[6]

MAA[9]

MAA[11]

AA[8]

AA[10]

MAA[7]

MAA[14]

MAA[2]

MAA[8]

AA[7]

AA[11]

MAA[0-14]

MQSA0

MDQMA#0

MRWEA#

MCASA#

MRASA#

MCSA#0

MAA[14]

MAA[13]

MDQMA#1

MQSA1

MCASA#

MDQMA#2

MQSA3MQSA2

MDQMA#3

MCSA#0

MRASA#

MRWEA#

MCKENA#

MCLKA

MCLKA#

MAA[13]

MAA[14]

MCKENA#

MCLKA

MCLKA#

MDQA[0-31]

MDQA[24]

MAA[10]

MCKENA#MRASA#

MDQA[2]

MAA[5]

MAA[14]

MCASA#

MDQA[13]

MDQA[9]

MAA[13]

MAA[12]

MAA[2]

MDQA[23]

MAA[1] MAA[6]

MDQA[1]

MAA[9]

MAA[7]

MDQA[14]

MDQA[19]

MDQA[31]

MRWEA#

MAA[8]

MDQA[0]

MDQMA#0

MAA[3]

MDQA[15]

MDQA[18]

MQSA0

MAA[10]

MDQA[16]

MDQA[27]

MCLKA#

MDQA[28]

MAA[7]

MCLKA

MAA[4]

MDQA[10]

MCKENA#

MDQA[25]

MDQA[5]

MRWEA#

MAA[8]

MAA[11]

MRASA#

MDQA[20]

MCSA#1

MDQA[7]

MAA[11]

MAA[12]

MDQMA#3

MDQA[17]

MDQA[4]

MAA[1]

MQSA2

MDQA[6]

MAA[9]

MAA[3]

MQSA3

MDQA[30]

MDQA[3]

MAA[0]

MDQMA#2

MDQA[11]

MAA[0]

MAA[2] MAA[5]

MCASA#

MDQA[29]

MDQA[21]

MQSA1

MDQA[8]

MDQMA#1

MDQA[22]

MAA[13]

MDQA[26]

MAA[4]

MCLKA#

MAA[14]

MDQA[12]

MAA[6]

MCLKA

MCSA#1

MCSA#0

QSA[3]

MRASA#RASAN

QSA[2]

QSA[1]

CSAN[0]

DQMAN[0]

CSAN[1]

QSA[0]

MCASA#

MCSA#1

CASAN

WEAN MRWEA#

MEMCLKA,MEMCLKAN,MEMCLKEA

MEMCLKEA MCKENA#

MEMCLKA

MEMCLKAN

MCLKA

MCLKA#

MQSA3

MQSA2

MQSA1

MQSA0

MQSA0

MQSA1

MQSA2

MQSA3

MDQMA#3

MDQMA#2

MDQMA#1

MDQMA#0

DQMAN[1]

DQMAN[2]

DQMAN[3]

MDQMA#0

MDQMA#1

MDQMA#2

MDQMA#3

SS

Vc

Fb

Vcc

HDrvGnd

LDrv

Comp

VO

ADJENV

IN

GND

1GND

2SD

3VSENSE

4VREF

5VDDQ

6AVIN

7PVIN

8VTT

1CONTROL

2GND

3NC

4NOISE BYPASS

5VOUT

6NC

7NC

8VIN

D1

D2

S1

G1

D2G2

S2

D1

VCCOUT

GND

GND

FLAG

INPUT

OUTPUT

ENABLE

NC CVCC

OUT

CTL6

GND

CAS#

RAS#

DQ0

VDDQ

DQ2

VSSQ

DQ3

DQ4

VDD

VDDQ

DQ6

VSSQ

DQ1

DQ5

VDDQ

WE#

VDD

CS#

DQ7

NC

LDQS

NC

DNU

LDM

NC

BA0

BA1

A10/AP

A0

A1

A2

A3

VDD VSS

A4

A5

A6

A7

A8

A9

A11

A12

NC

CKE

CK

CK#

UDM

VSS

VREF

DNU

UDQS

VSSQ

NC

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

CAS#

RAS#

DQ0

VDDQ

DQ2

VSSQ

DQ3

DQ4

VDD

VDDQ

DQ6

VSSQ

DQ1

DQ5

VDDQ

WE#

VDD

CS#

DQ7

NC

LDQS

NC

DNU

LDM

NC

BA0

BA1

A10/AP

A0

A1

A2

A3

VDD VSS

A4

A5

A6

A7

A8

A9

A11

A12

NC

CKE

CK

CK#

UDM

VSS

VREF

DNU

UDQS

VSSQ

NC

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

CAS#

RAS#

DQ0

VDDQ

DQ2

VSSQ

DQ3

DQ4

VDD

VDDQ

DQ6

VSSQ

DQ1

DQ5

VDDQ

WE#

VDD

CS#

DQ7

NC

LDQS

NC

DNU

LDM

NC

BA0

BA1

A10/AP

A0

A1

A2

A3

VDD VSS

A4

A5

A6

A7

A8

A9

A11

A12

NC

CKE

CK

CK#

UDM

VSS

VREF

DNU

UDQS

VSSQ

NC

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

CAS#

RAS#

DQ0

VDDQ

DQ2

VSSQ

DQ3

DQ4

VDD

VDDQ

DQ6

VSSQ

DQ1

DQ5

VDDQ

WE#

VDD

CS#

DQ7

NC

LDQS

NC

DNU

LDM

NC

BA0

BA1

A10/AP

A0

A1

A2

A3

VDD VSS

A4

A5

A6

A7

A8

A9

A11

A12

NC

CKE

CK

CK#

UDM

VSS

VREF

DNU

UDQS

VSSQ

NC

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

VO

ADJENV

IN

GND

AA[0-14]

DQA[0-31]

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81 Z-0.1C8131

25V/16V

Z-0.1C8134

25V/16V

Z-0.1C8117

25V/16V

Z-0.1C8118

25V/16V

Z-0.1C8119

25V/16V

Z-0.1C8120

25V/16V

Z-0.1C8121

25V/16V

Z-0.1C8122

25V/16V

Z-0.1C8123

25V/16V

Z-0.1C8125

25V/16V

Z-0.1C8126

25V/16V

Z-0.1C8127

25V/16V

Z-0.1C8128

25V/16V

DGND

Z-0.1C812925V/16V

Z-0.1C813025V/16V

Z-0.1C813225V/16V

Z-0.1C813325V/16V

DGND

DGND

DGND

Z-0.1C814725V/16V

DGND

Z-0.1C8136

25V/16V

Z-0.1C8146

25V/16V

Z-0.1C8137

25V/16V

DGND

Z-0.1C8143

25V/16V

Z-0.1C8152

25V/16V

Z-0.1C8149

25V/16V

Z-0.1C814825V/16V

Z-0.1C8144

25V/16V

Z-0.1C8142

25V/16V

Z-0.1C815125V/16V

Z-0.1C8141

25V/16V

DGND

Z-0.1C8139

25V/16V

Z-0.1C8138

25V/16V

Z-0.1C8145

25V/16V

Z-0.1C8135

25V/16V

DGND

Z-0.1C815025V/16V

Z-0.1C8140

25V/16V

CASAN,CSAN[0-1],DQMAN[0-3],QSA[0-3],RASAN,WEAN

2

3

4 5

6

7

81

1/16W

R813433

K-0.1C8105

16V

K-0.1C8106

16V

K-0.1C8108

16V

K-0.1C8107

16V

DGND

DGND

K-0.1C8111

16V

K-0.1C8112

16V

DGND

K-0.1C8116

16V

DGND

K-0.1C8114

16V

1/16W

R812633

1/16W

R812733

1/16W

R813033

561/16W

R812956

1/16W

R8128

DGND

DGND

DGND

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

Z-0.1C8124

25V/16V

2.5VS

DGND

10K1/16W

R8101

DGND

DGNDDGND

MEMVREF

K-0.1C8109

16V

470C81B2

25V/50V

DGND

K-1UC81B1

16V

1.8VS

K-1UC81A4

16V

3.3VS

331/16W

R81A8 1.5VS

2.5VS

6.8K1/16W

R81A4

1/16W

R81B147K

F-1.5K1/10W

R81A7 Z-0.1C81C6

25V/16V

8

6

1

2

54

3

7

68K1/16W

R81A3

1/16W

R81B26.8

F-1K1/16W

R81B4

Z-0.1C81B5

50V

6.81/16W

R81B5

1K1/16W

R81A6

K-1500C81A6

50V

Z-0.1C81C4

25V/16V

Z-0.1C81A1

50V

DGND

DGND

Z-0.1C81A5

50V

Z-0.1C81A7

50V

100K1/16W

R81A5

56C81A8

50V

2W

R81A21

5

4 2

1

3

1/16W

R81B36.8

5VS

DGND

Z-0.1C81A9

50V

MEM-VTT

1/16WR8137 33

1/16WR8138 33

1/16WR8139 33

1/16WR8140 33

1/16WR8141 56

1/16WR8142 56

1/16WR8143 56

1/16WR8144 56

1/16WR8145 33

1/16WR8146 33

1/16WR8147 33

1/16WR8148 33

1/16WR8149 56

1/16WR8150 56

1/16WR8151 56

1/16WR8152 56

C811022U

6.3V

C811322U

6.3V

C811510U16V

C810147U

6.3V

C8102220U4V

C8103220U4V

C81B41000U

16V

C81C547U6.3V

C81B31000U16V

C81C747U

6.3V

C81A31000U16V

C81A21000U16V

Z-0.1C8153

25V/16V

DGND

Z-0.1C8104

F-3K1/16W

R81B8

F-12K1/16W

R81B9

Z-0.1C81D4

25V/16VZ-0.1C81D6

25V/16V

DGND

C81D747U

6.3V

L81A6221 OHM

DGND

PWRSW-FMTV

Z-0.1C81C9

25V/16VC81C847U16V

Z-0.1C81D3

25V/16V

Z-0.1C81D2

25V/16V

IC81A7

NJM2370R09

L81A3221 OHM

DGND

Z-0.1C81D1

25V/16V 9VS

8

6

1

2

54

3

7

Z81A2

Z81A1

AC125V/100V 4A 602525 CCF

Z81A3

L81A2GSTC6018-100M

2SC2412K-R,S/2SD601AI-R,SQ81A1

2SC2412K-R,S/2SD601AI-R,SQ81A2

D81A5

RD3.9EB1

DTC143ZKAT146Q81A3

DGND

10K1/16W

R8153

1

2

3

DTC143ZKAT146

Q81A4

DGND

2SC2412K-R,S/2SD601AI-R,SQ81A5

1/16W

R81C4100

1/16W

R81C5

10K

GPIOA4

10K1/16W

R8131

Z81A4AC125V/100V 4A 602525 CCF

IC81A4BA18BC0FP

1 3

2

6.3V

C81C2100UK-0.47

C81E3

10V

Z-0.1C81C3

25V/16V

6.3V

C81C147U

K/Z-0.01C8154

50VK/Z-0.01C8165

50VK/Z-0.01C8169

50VK/Z-0.01C8155

50VK/Z-0.01C8156

50VK/Z-0.01C8157

50VK/Z-0.01C8158

50VK/Z-0.01C8159

50VK/Z-0.01C8160

50VK/Z-0.01C8161

50VK/Z-0.01C8162

50VK/Z-0.01C8163

50VK/Z-0.01C8164

50VK/Z-0.01C8166

50VK/Z-0.01C8167

50VK/Z-0.01C8168

50V

DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND

2.5VS

L81A8221 OHM

1/16W

R81C210K

3 52 41

3.3VS

Z-0.1C81D8

25V/16V 1/16W

R81C3F-1.3K

1/16W

R81C1F-9.1K

3 52 41

L81A7BLM18PG600SN1

DGND

16V

C817047UZ-0.1

C8171

25V/16V

3.3VS

DGND

DGND DGND

Z-0.1C81D9

25V/16V

16V

C81E047U

L81A9221 OHM

DGND

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

25

26

27

28

29

30

31

32

33 34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

25

26

27

28

29

30

31

32

33 34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

25

26

27

28

29

30

31

32

33 34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

25

26

27

28

29

30

31

32

33 34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

1 2 3 4

Z-0.1C81E1

25V/16V

K-0.1C81F0

16V

K-0.1C81F1

16V

K-0.1C81F2

16V

K-0.1C81F3

16V

K-0.1C81F4

16V

K-0.1C81F5

16VK-0.1C81F6

16V

K-0.1C81F7

16V

DGND

5

4 2

1

3

Z-0.1C81B7

25V/16V

DGND

F-13K1/16W

R81B7

C81B8220U6.3V

Z-0.1C81B9

25V/16V

C81B6220U6.3V

F-15K1/16W

R81B6

16V

C81D522U

L81A1M-2.7MH

L81A4M-2.7MH

L81A5M-2.7MH

F-2701/10W

R81A9

DAN202U/MA142WKD81A3

DAN202U/MA142WK

D81A2

DAN202U/MA142WKD81A1

M1FP3D81A4

SEE DATASHEET FOR VSENSE TRACE DESIGN

1.25V

1.25V

4A

4A

1.5V

1.8V

3.3V

2.6V

5V

12V

6V

OFF < 0.8V

"H"=ON

<0.5V,>1.3V

>0.5V=OFF

FANSTOP

GND

+12V"H"=LOW POWER

MAX 2A

3A Reg.

9V

X226 core

SDRAM

0.5A Reg.

3A Reg.

MAX 2A

SDRAM

3A Reg.

PF KT

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 11

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 66: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

MDQB[23]

DQB[22]

MDQB[4]

MDQB[22]

DQB[8]

MAB[8]

MDQB[23]

DQB[4]

MDQB[27]

DQB[17]

MDQB[5]

MDQB[15]

MDQB[17]

MAB[2]

MDQB[22]

MDQB[25]

DQB[3]

MDQB[19]

MDQB[13]

MDQB[20]

MAB[14]

DQB[28]

DQB[2]

DQB[20]

MDQB[0]

MDQB[21]

MAB[7]

DQB[19]

DQB[1]

MDQB[21]

MDQB[12]

MDQB[29]

AB[10]

MDQB[18]

DQB[0]

MDQB[16]

MDQB[3]

MDQB[16]

MDQB[27]

DQB[21]

MDQB[2]

MDQB[28]

MDQB[26]

DQB[6]

MAB[4]MDQB[20]

MDQB[9]

MDQB[19]

DQB[5]

MAB[5]

MDQB[14]

MDQB[14]

DQB[29]

MDQB[30]

MAB[4]

DQB[11]

MDQB[2]

DQB[27]

AB[13]

MDQB[10]

MDQB[1]

DQB[23]

MAB[9]

MAB[12]

DQB[18]

DQB[10]

MDQB[0]

DQB[31]

MAB[7]

MAB[13]

DQB[25]

MDQB[9]

MAB[6]

MAB[0]

MDQB[17]

MDQB[7]

AB[8]

MAB[14]

MAB[8]

MDQB[29]

MDQB[6]

MAB[11]

AB[12]

MAB[12]

MDQB[5]

DQB[30]

MAB[9]

MAB[3]

AB[3]

MDQB[4]

MDQB[11]

AB[6]

MAB[2]

AB[0]

MDQB[3]

MDQB[7]

AB[1]

MAB[11]

MDQB[15]

MAB[3]

MAB[10]

MDQB[10]

DQB[15]

AB[4]

MDQB[8]

DQB[14]

MAB[5]

AB[2]

DQB[9]

MAB[10]

AB[9]

MDQB[11]

MAB[0]

MAB[1]

DQB[12]

MAB[6]

MAB[13]

MDQB[30]

MDQB[13]

AB[5]

MDQB[28]

AB[14]

DQB[26]

MDQB[8]

MDQB[24]

MAB[1]

MDQB[24]

DQB[24]

MDQB[6]

DQB[13]

MDQB[31]

AB[11]

DQB[16]

DQB[7]

MDQB[18]

MDQB[31]

MDQB[1]

MDQB[12]

MDQB[26]

AB[7]

MDQB[25]

MCLKB#

MEMCLKB MCLKB

MCKENB#MEMCLKEB

MWEB#WEBN

MEMCLKBN

CASBN MCASB#

CSBN[1]

RASBN MRASB#

CSBN[0] MCSB#0

MAB[12]

MCLKB#

MAB[4]

MDQB[12]

MCLKB

MCKENB#

MAB[10]

MAB[1]

MAB[10]

MAB[0]

MDQB[20]

MAB[3]

MAB[8]

MDQB[26]

MAB[11]

MAB[5]

MWEB#

MAB[11]

MAB[6]

MDQB[30]

MDQB[18]

MRASB#

MAB[5]

MDQB[0]

MDQB[27]

MCSB#0

MAB[2]

MAB[8]

MDQB[14]

MDQMB#3

MAB[12]

MAB[7]

MQSB2 MQSB3

MDQB[11]

MDQB[1]

MAB[9]

MAB[6]

MDQMB#2

MDQB[22]

MDQB[5]

MDQB[8]

MDQB[4]

MDQB[3]

MCASB#

MAB[3]

MDQB[28]

MQSB1

MDQB[19]

MDQMB#1

MAB[2]

MDQB[7]

MDQB[24]

MAB[9]MAB[13]

MAB[0]

MDQB[13]

MAB[14]

MDQB[31]

MDQB[10]

MCSB#0

MRASB#

MCLKB#

MAB[7]

MAB[4]

MCASB# MCLKB

MDQB[2]

MDQB[21]

MDQB[9]

MDQB[23]

MWEB#

MDQB[15]

MCKENB#

MDQB[16]

MDQB[6]

MDQMB#0

MAB[14]

MDQB[29]

MDQB[25]

MQSB0

MAB[13]

MAB[1]

MDQB[17]

USB-OVRCUR

MQSB3

MQSB2

MQSB1

MQSB0QSB[0]

QSB[1]

QSB[2]

QSB[3]

MQSB0

MQSB1

MQSB2

MQSB3

MDQMB#3

MDQMB#2

MDQMB#1

MDQMB#0

MDQMB#3

MDQMB#2

MDQMB#1

DQMBN[0]

DQMBN[1]

DQMBN[2]

DQMBN[3]

USB-GND1

USB-PWR1

I2CDATB

I2CCLKB

USBPA

USBNA

USBPB

USBNB

USB-PWR0

USB-GND0

D1+

D1-

D0+

D0-

MDQB[0-31]

MDQMB#0

P1

S1 P2

S2

P1

S1 P2

S2

CAS#

RAS#

DQ0

VDDQ

DQ2

VSSQ

DQ3

DQ4

VDD

VDDQ

DQ6

VSSQ

DQ1

DQ5

VDDQ

WE#

VDD

CS#

DQ7

NC

LDQS

NC

DNU

LDM

NC

BA0

BA1

A10/AP

A0

A1

A2

A3

VDD VSS

A4

A5

A6

A7

A8

A9

A11

A12

NC

CKE

CK

CK#

UDM

VSS

VREF

DNU

UDQS

VSSQ

NC

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

CAS#

RAS#

DQ0

VDDQ

DQ2

VSSQ

DQ3

DQ4

VDD

VDDQ

DQ6

VSSQ

DQ1

DQ5

VDDQ

WE#

VDD

CS#

DQ7

NC

LDQS

NC

DNU

LDM

NC

BA0

BA1

A10/AP

A0

A1

A2

A3

VDD VSS

A4

A5

A6

A7

A8

A9

A11

A12

NC

CKE

CK

CK#

UDM

VSS

VREF

DNU

UDQS

VSSQ

NC

DQ8

VDDQ

DQ9

DQ10

VSSQ

DQ11

DQ12

VDDQ

DQ13

DQ14

VSSQ

DQ15

VSS

MIC2544-1BM

DQB[0-31]

DGND

K-0.1C8220

16V

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

DGND

2.5VS

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

K-0.1C8218

16V

2

3

4 5

6

7

81

2

3

4 5

6

7

81

K-0.1C8225

16V

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

CASBN,CSBN[0-1],DQMBN[0-3],QSB[0-3],RASBN,WEBN

2

3

4 5

6

7

81

K-0.1C8224

16V

2

3

4 5

6

7

81

2

3

4 5

6

7

81

DGND

2

3

4 5

6

7

81

K-0.1C8223

16V

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

2

3

4 5

6

7

81

DGND

K-0.1C8221

16V

DGND

K-0.1C8219

16V

MEM-VTT

MEMVREF

1/16W

R824233

K-0.1C8227

16V

561/16W

R8240

DGND

2

3

4 5

6

7

81

561/16W

R8241

K-0.1C8229

16V

DGND

1/16W

R824433

1/16W

R824833

1/16W

R824333

Z-0.1C8232

25V/16V

DGND

Z-0.1C8243

25V/16V

Z-0.1C824225V/16V

Z-0.1C8230

25V/16V

Z-0.1C8241

25V/16V

Z-0.1C8239

25V/16V

Z-0.1C8238

25V/16V

Z-0.1C8231

25V/16V

Z-0.1C8235

25V/16V

Z-0.1C824525V/16V

Z-0.1C8233

25V/16V

Z-0.1C8237

25V/16V

Z-0.1C824425V/16V

DGND

DGND

Z-0.1C8240

25V/16VZ-0.1C8247

25V/16V

DGND

Z-0.1C8236

25V/16V

Z-0.1C8234

25V/16V

Z-0.1C824625V/16V

DGND

100K1/16W

R8202

Z-0.1C8208

25V/16V

L8202221 OHM

L8203221 OHM

L8205221 OHM

L8204221 OHM

DGND

DGND

47C8215

50V47C8216

50V

47C8213

50V47C8214

50V

DGND

DGND

15K1/16W

R821315K

1/16W

R8215

15K1/16W

R821415K1/16W

R8212

DGND

1/16WR8251 33

1/16WR8252 33

1/16WR8253 33

1/16WR8254 33

1/16WR8255 56

1/16WR8256 56

1/16WR8257 56

1/16WR8258 56

1/16WR8259 33

1/16WR8260 33

1/16WR8261 33

1/16WR8262 33

1/16WR8263 33

1/16WR8264 33

1/16WR8265 33

1/16WR826633

C822222U

6.3V

C822622U

6.3V

C822810U16V

C820147U

6.3V

2201/16W

R8268

3.3VS

1/16WR8203 27

1/16WR8204 27

1/16WR8205 27

1/16WR8206 27

821/16W

R8269

10V/16V

C8266Z-1U

K/Z-0.01C8207

50V

K/Z-0.01C8210

50V

5VS

USBPWRCTL

5601/16W

R8281

DGND

3.3VS

DGND

C828047U6.3V

C8281473Z

@maxV

101/16W

R8282

5VS

Z-0.1C8282

25V/16V

1001/16W

R8283

L8280BLM18PG600SN1

I2CCLKB,I2CDATB

1/16W

R8280100

1001/16W

R8284

RTC-INT

D8202

MA732

D8201

MA732

D8204

MA732

D8203

MA732

IC8280RTC-8564JE

6.3V

C8206100U

6.3V

C8209100U

2SA1037K-R,S/2SB709AI-R,SQ8280

12

34

12

34

L8206

ACM2012-121-2P

L8207

ACM2012-121-2P

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

25

26

27

28

29

30

31

32

33 34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

25

26

27

28

29

30

31

32

33 34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

IC8205

1CTL

2 FLG

3 GND

4 ILIM/Gate 5NC

6OUT

7IN

8OUT

DAN202KD8280

500mA X 2port

USB

1.05ARC=82us

Active "H"

3.3V

RTC-INT

R82321/16W 33-JX4 RM1608X4(3216)

R82271/16W 56-JX4 RM1608X4(3216)

R82291/16W 56-JX4 RM1608X4(3216)

R82241/16W 56-JX4 RM1608X4(3216)

R82231/16W 33-JX4 RM1608X4(3216)

R82191/16W 33-JX4 RM1608X4(3216)

R82371/16W 56-JX4 RM1608X4(3216)

R82351/16W 33-JX4 RM1608X4(3216)

R82361/16W 56-JX4 RM1608X4(3216)

R82221/16W 33-JX4 RM1608X4(3216)

R82381/16W 56-JX4 RM1608X4(3216)

R82391/16W 56-JX4 RM1608X4(3216)

R82251/16W 56-JX4 RM1608X4(3216)

R82281/16W 56-JX4 RM1608X4(3216)

R82311/16W 56-JX4 RM1608X4(3216)

R82171/16W 33-JX4 RM1608X4(3216)

R82301/16W 56-JX4 RM1608X4(3216)

R82261/16W 56-JX4 RM1608X4(3216)

R82331/16W 33-JX4 RM1608X4(3216)

R82211/16W 33-JX4 RM1608X4(3216)

R82181/16W 33-JX4 RM1608X4(3216)

R82201/16W 33-JX4 RM1608X4(3216)

R82341/16W 33-JX4 RM1608X4(3216)

R82161/16W 33-JX4 RM1608X4(3216)

R82471/16W 33-JX4 RM1608X4(3216)

J8202

J8201

IC8211

NT5DS16M16BT-5T

IC8212

NT5DS16M16BT-5T

RANK0

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

1

NC

2 NC

3 CLKOE

4 VDD

5 CLKOUT

6 SCL

7 SDA

8 (GND)

9 GND

10 /INT 11NC

12NC

13NC

14NC

15NC

16NC

17NC

18NC

19NC

20NC

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 12

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 67: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

1E

2

1E

2

DGND

Z-0.1C8306

25V/16V

FAD[0-15]

DGND

DGND

DGND

Z-0.1C8309

25V/16V

DGND

DGND

Z-0.1C8312

25V/16V

1/16W

R831110K

1/16W

R830310K

Z-0.1C8307

25V/16V

DGND

DGND

1/16WR830410K

DGND

PON-RST

DGND

Z-0.1C8308

25V/16V

1/16W

R8346820

5601/16W

R8352

1/16W

R83530

3.3K1/16W

R8354

3.3K1/16W

R8355

1/16W

R8356100

2201/4W

R8358

1/4W

R835975

1/4WR8365

75

120K1/16W

R8370

K-220C8347

50V

C832610U16V

C833710U16V

DGND

MP3RST

SPDIFA

01/16W

R8301

DGND

3.3VS

DGND

5VS

LAD[1-25]

GPIOA13

1/16WR83G3 0

1/16WR83F6 0

1/16WR83F5 0

1/16WR83E5 0

1/16WR83E4 0

1/16WR83E3 0

1

2

1/16WR83F8 0

1/16WR83F7 0

1/16WR83E2 0

IC8301SN74LVC573APWR

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

IC8302SN74LVC573APWR

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

IC8303SN74LVC573APWR

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

C830447U6.3V

C830347U6.3V

C831847U6.3V

L8320

BLM18PG600SN1

L8321

BLM18PG600SN1

L8322

BLM18PG600SN1

L8323BLM18PG600SN1

L8324

BLM18PG600SN1

IC8314SN74LVC573APWR

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

DGND

DGND

L8326

BLM18PG600SN1

Z-0.1C8368

25V/16V

L8329BLM18PG600SN1

1/16WR83G2 0

1/16WR83G1 0

1/16WR83F9 0

1/16WR83E1 0

32

18

1

59

64

22

56

23

24

5

25

92

41

6

40

12

43

7

49

8 11

54

28

21

51

20

53

55

31

62

46

3

47 34 3345

50

48

164

42

26

30

35

61

36

60

3738

10

39

52

57

63

58

27

19

13 14

44

15

29

17

Z-0.1C8321

25V/16V

3.3VS

DGND

6.3V

C833447U

L8309BLM18PG600SN1

1/16W

R8377100

1/16W

R8378

100

39C8338

50V33C8340

50V

DGND

331/16W

R8364331/16W

R8363331/16W

R8351

L8310BLM18PG600SN1

Z-0.1C8336

25V/16V

Z-0.1C8335

25V/16V

DGND

Z-0.1C8344

25V/16V

Z-0.1C8361

25V/16V6.3V

C836047U

DGND

L8315BLM18PG600SN1

5VS

16V

C8364

10U

16V

C836210U Z-0.1

C8363

25V/16VZ-0.1C8355

25V/16V16V

C835610U

15C8351

50V

15C8350

50V

DGND

Z-0.1C8354

25V/16V

TC74AC157FT-EL

13

6

10

2

13

5

11

14

47

912

15

16

8

L8311BLM18PG600SN1

Z-0.1C8345

25V/16V

DGND

1/16W

R8381100

1/16W

R8382100

33C8315

50V

1/10W

R83100

DGNDDGND1/10W

R83120

47C8316

50V

DGND

CMON,YMON

DGND

DGNDDGNDDGND

751/16W

R8308

47C8320

50V

47C8319

50V

DGND

47C8317

50V

33C8314

50V

751/16W

R8309

K-1000C8365

50VK-1000C8369

50V

RSP

LSP

RA/V

LA/V

9VS

L8331BLM18PG600SN1

16V

C837210U

K-1500C8371

50V

K-470C8370

50V

DGND1/16W

R83900

L8332

BLM18PG600SN1

MSPRST

FCEN[0-1]

FALE[0-1],FBE[0-1],FRD,FWE

1/16WR83G90

1/16WR83G80

1/16WR83G50

1/16WR83G70

1/16WR83G60

1/16WR83G40

Z-0.1C8332

1/16W

R8348100

C832747U

6.3V

10KR8366

R83722.2K

C833910U35V

DGND

C83411U50V

10KR8344

R8371560

K-1500C8353

DGND

C833310U35V

R8367560

K-1500C8348

K-1500C8352

10KR8362

K-0.1C8331

R83A12.2K

Z-0.1C8342

K-1500C8349

C83431U50V

331/16W

R8357

ADACRST

L8307BLM18PG600SN1

1001/16W

R8386

1/16W

R83923.3K

/2SB709AI-R,S2SA1037K-R,S/2SB709AI-R,SQ8303

1001/16W

R8389

1/16W

R83142.7K

/2SB709AI-R,S2SA1037K-R,S/2SB709AI-R,SQ8306

/2SB709AI-R,S2SA1037K-R,S/2SB709AI-R,SQ8310

1001/16W

R8387

1001/16W

R8388

1/16W

R83943.3K

/2SB709AI-R,S2SA1037K-R,S/2SB709AI-R,SQ8308

1/16W

R83152.7K

1/16W

R83933.3K

1/16W

R83992.7K

1/16W

R83913.3K

1/16W

R831782

1/16W

R83962.7K

K-0.47C8359

10V

K-0.47C8358

10V

DTC143ZKAT146

Q8302

DGND

10K1/16W

R8383

Z-0.1C8328

25V/16V

MP3SEL

10K1/16W

R8373

21

7

22

23

25

26

27

30

28

31

1

29

12

4

5

11

10

9

20

19

18

1716

6

15

14

13

3

2

32

8

24

DTC143ZKAT146

Q8301

10K1/16W

R8379

10K1/16W

R83B9

10K1/16W

R83B8

10K1/16W

R83B7

10K1/16W

R83B6

10K1/16W

R83B4

10K1/16W

R83B3

10K1/16W

R83A7

10K1/16W

R83A8

10K1/16W

R83A5

10K1/16W

R83A6

DGND

SMCKA/GPIO

SMRSTA/GPIO

SMDETA/GPIO

SMDATA/GPIO

MAIN-RST

3.3VS

L8314BLM18PG600SN1

16V

C835747U Z-0.1

C8381

25V/16V

10K1/16W

R83A9

10K1/16W

R83C3

10K1/16W

R83C5

10K1/16W

R83D6

10K1/16W

R83D4

10K1/16W

R83D7

10K1/16W

R83D1

IC8309

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

10K1/16W

R8350

01/16W

R8369

01/16W

R8368

1/16W

R838010K

DGND

L8312BLM18PG600SN1

Z-0.1C8346

25V/16V

WS-PROTECT

8.2K1/16W

R83C2

RST-1394

MP3SEL

MSPRST

MP3RST

WS-PROTECT

IFSW

RST-EUART

ADACRST

RESETMSP

RESET2003

I2SDM/HDMI

SWF1

FINTR[6]

USBPWRCTL

DGND

Z-0.1C8382

25V/16V

L8333BLM18PG600SN1

RTC-INT

AUDIO_COM

DTC143ZKAT146

Q8307

DTC143ZKAT146

Q8304

Q8309

DTA124EKAT146orDTA124EK/UN2112

2SC2412K-R,SQ8305

2SC3326-A,B

Q8312

2SC3326-A,B

Q8311

SMVCCA/GPIO

Z-0.1C8384

25V/16V

Z-0.1C8385

25V/16V

1/16W

R83610

1/16W

R83D910K

1K

1/16W

R83D5

16V

C837310U

16V

C837410U

16V

C837510U

16V

C837610U

1/16W

R832510K

1/16W

R832410K

0 1/16WR8322

01/16W

R8316

0 1/16WR8319

01/16W

R8320

01/16W

R831801/16W

R8321

22K1/16W

R8323

1

3 4

2

5

1/16W

R832610K

RST-CIMAX

L8304

L8305

L8302

L8303

1/16WR83J1 0

1/16WR83J2 0

1/16WR83J3 0

1/16WR83J4 0

1/16WR83J5 0

1/16WR83J6 0

1/16WR83J7 0

1/16WR83J8 0

8

6

4

7

3

1

2

5

TC7SA08FUIC8317

INA2

INB1

GND3 OUTY 4

VCC 5

DGND

1/16W

R83270

Z-0.1C8386

25V/16V

1/16W

R83291M

K-470C8387

50VK-4700C8388

50V

1K1/16W

R8328

DGND

M32RST

RST-EUART2

1/16WR83F4 0

1/16WR83F3 0

1/16WR83F2 0

1/16WR83F1 0

22

23

2

3

5

6

7

8

18

9

11

12

4

10

15

21

1

24

13

14

16

17

19

20

RST-TVGOS

01/16W

R83H0

8.2K1/16W

R83D2

8.2K 1/16W

R83D3

8.2K 1/16W

R83D8

8.2K 1/16W

R83C1

8.2K 1/16W

R83C6

10K1/16W

R8659

8.2K 1/16W

R83C8

10K1/16W

R83C4

10K1/16W

R83H5

10K1/16W

R83H6

DTC143ZKAT146Q8314

DTC143ZKAT146Q8316

1/16W

R83H810K

10K1/16W

R8660

1

2

3

1/16WR8336 0

1/16WR8337 0

1/16WR8338 0

1/16WR8339 0

1/16WR8343 0

1/16WR8342 0

1/16WR8341 0

1/16WR8340 0

CTEN2T

CTEN1T

CTDATT

CTCLKT

CTEN1

CTEN2

CTDAT

CTCLK

01/16W

R83H9

AUDIO2_COM

F-10KR83A4F-10K

R8398

F-10KR83A3

1/16W

R83A2100

L8313BLM18PG600SN1

16V

C838047U

Z-0.1C8379

25V/16V

8

6

4

7

3

1

2

5

F-10KR8397

1/16W

R8395100

F-43KR8374

F-12KR8375

F-12KR8385

F-43KR8384

CDM

DGND

751/16W

R8349

YDM

DGND

751/16W

R8360

14.31818MHZ AT-49X8302

01/16W

R8345

1/16W

R8347100

SWF2

SWF0

DTC143ZKAT146

Q8317

DTC143ZKAT146

Q8318

DGND

10K1/16W

R8335

TVRST-TOTV

L8510

BLM18PG600SN1

K-1UC8383

16V

01/16W

R8333

01/16W

R8334

1.2K1/16W

R8332

1/16W

R83300

1/16W

R86611M

Z-0.1C8322

25V/16V

DGND

45

13

28

34

36

27

39

47

46

41

43

12

26

2524

11

23

22

21

20

19

6

18

5

8

4

7

3

2

1

14

48

17

29

31

33

35

38

37

9 40

10

42

15

44

16

30

32

C8377

10U16V

C8378

10U16V

X830318.432MHZ

NO USE

RCA JACK

NO USE

3.3v

DEBUG purpose only

For updating DTLA key, connect WP to VCC

For on board programming

150mA MAX

I2S

I2CB

500mA MAX

16MB application FLASH

D6

D7

VCC

LEGND

D5

D3

D4

D1

OE#

Q2

Q8D8

Q1

Q4

Q3

Q5

Q7

Q6

D2

D7

VCC

LEGND

D5

D3

D4

D1

OE#

Q2

Q8D8

Q1

Q4

Q3

Q5

Q7

Q6

D2

D6

D5

D3

D4

D1

OE#

Q2

Q8D8

Q1

D7

Q4

Q3

VCC

Q5

LE

Q7

Q6

D2

D6

GND GND

D4

D1

OE#

D7

D3

D5

Q4

Q3

VCC

Q5

LE

Q7

Q8

Q6

Q2D2

D8

Q1

D6

GPIOB

470nH

390nH470nH

390nH

PCI

DVI-IN

150mA MAX

L

R

Multimedia Mode

D4

D2

D3

D7

DI

GND

D24

Vcc

D8

S D6

D5

CS

CLK

I/O Expander

D1DO

D17

D19

D15

D13

D21

D10

GND

D9

D18

D11

D14

D23

D20 D12

D16

D22

CT-10 CONTROL

(DREQAN)

8V

"L=DM"

"L=ATSC"

INT UART

R83H9 must be placed to close

Pin 28 and pin 29.

R83H0 must be placed to close

Pin 20 and pin 21.

L

R

1+10K/10K=2.0

sheet1

0.5MB boot FLASH

A18 is for 1MB device

WD-52525, WD-62525

WD-52825, WD-62825

32MB

IC8305

16MB

32MB

GRP No

WD-52725, WD-62725

275P956-11

01

03

02

MODEL

275P956-21

275P956-21

no use

FAD[6]

FAD[7]

FAD[0]

FAD[2]

FAD[4]

FAD[1]

FAD[3]

FAD[5]

LAD[7]

LAD[6]

LAD[5]

LAD[4]

LAD[3]

LAD[2]

FAD[9]

FAD[14]

LAD[15]

LAD[12]

FAD[11]

LAD[8]

FAD[15]

FAD[13]

FAD[8]

FAD[10] LAD[10]

LAD[9]

LAD[11]

LAD[13]

LAD[14]

FAD[12]

FAD[1]

FAD[6]

LAD[23]

LAD[20]

FAD[3]

LAD[16]

FAD[7]

FAD[5]

FAD[0]

FAD[2] LAD[18]

LAD[17]

LAD[19]

LAD[21]

LAD[22]

FAD[4]

LAD[16]

LAD[15]

LAD[14]

LAD[13]

LAD[12]

LAD[11]

LAD[10]

LAD[9]

FAD[2]

FAD[3]

FAD[7]

FAD[4]

FAD[5]

FAD[0]

FAD[1]

FAD[6]

FALE[0]

LAD[1]

LAD[8] FAD[1]

FAD[14]

LAD[5]

LAD[18]

FAD[12]

LAD[7]

FAD[6]

FAD[2]

FAD[11]

LAD[4]

FCEN[0]

FAD[4]

FAD[13]

LAD[19]

FAD[9]

FAD[7]

FAD[3]

LAD[3]

LAD[2]

LAD[6]

FAD[5]

GPIOB[0-19]

GPIOB[0]

GPIOB[6]

GPIOB[7]

GPIOB[16]

GPIOB[17]

GPIOB[18]

GPIOB[5]

GPIOB[4]

GPIOB[19]

FAD[8]

FAD[9]

FALE[1]

LAD[24]

LAD[25]

LAD[17]

FAD[15]

LAD[1]

FAD[10]

GPIOB[1]

GPIOB[3]

GPIOB[2]

SUBGY[5]

SUBGY[4]

SUBVOUT

SUBGY[7]

SUBRC[0]

SUBRC[1]

SUBGY[0]

SUBGY[1]

SUBGY[2]

SUBGY[3]

SUBGY[6]

SUBHOUT

SUBCLK

I2CCLKB

I2CDATB

MP3SDA

MP3SCL

MP3WS

MP3WS

MP3SCL

I2SLRCKA

I2SSCLKA

I2CCLKBI2CDATB

YMON

CMON

FWE

GNTN[1]

GNTN[2]SUBRC[4]

SUBRC[5]

SUBRC[6]

SUBRC[7]

SUBRC[2]

SUBRC[3]

REQN[1]

REQN[2]

INTRN[2]

INTRN[1]

I2SSDATXM

I2SSCLKXM

I2SLRCKXM

I2SMCLKXM

I2CDATB

MP3OCLK

MP3SDA

MP3OCLK

I2SMCLKA

I2SSDATA

I2SMCLKXM

I2SSDATXM

I2SSCLKXM

I2SLRCKXM

CTCLKT

CTDATT

CTEN1T

CTEN2T

I2SSDATAI2SSCLKAI2SLRCKA

FAD[10]

FAD[13]

FAD[11]

FAD[15]

FAD[12]

FAD[9]

FAD[8]

LAD[12]

LAD[11]

LAD[10]

LAD[9]

LAD[8]

LAD[7]

LAD[6]

LAD[5]

LAD[4]

LAD[3]

LAD[2]

LAD[1]

FCEN[1]

FAD[14] I2CCLKB

FBE[1]

FRD

FBE[0]

GPIOB[8]

GPIOB[9]

GPIOB[10]

GPIOB[11] INT_GM

INT_M32

INT_MGLINK

INT_PIC

GPIOB[12]

GPIOB[13]

GPIOB[14]

GPIOB[15]

I2CCLKB

FAD[0]

FAD[8]

CAPL_M

NC5

I2C_CL

NC20

NC21

NC6

TP

NC7

NC8

I2S_DA_OUT

NC9

ADR_CL

I2C_DA

SC2_IN_L

I2S_DA_IN1

ASG1

I2S_DA_IN2

ASG2

ADR_DA

AVSUP

ADR_WS

DVSS

XTAL_IN

SC1_OUT_R

DACM_L

ANA_IN-

DACM_R

TESTEN

XTAL_OUT

AHVSUP

ADR_SEL

VREFTOP

I2S_CL

MONO_IN

AGNDC

AHVSS

SC1_IN_R

ANA_IN1+

AVSS

RESETQ

I2S_WS

SC2_IN_R

NC10

NC11

NC12

D_CTR_I_OUT0

NC13

D_CTR_I_OUT1

NC14

NC15

DVSUP

NC16

NC17

NC18

STANDBYQ

NC19

VREF1

VREF2

NC1

NC2

SC1_IN_L

NC3

SC1_OUT_L

NC4

IC8308

STA013T$013TR

1 NC

2 LRCKT

3 OCLK

4 NC

5 VSS_2

6 VDD_2

7 VSS_3

8 VDD_3

9 NC

10 PVDD

11 PVSS

12

FILT

13

XTO

14

NC

15

XTI

16

NC

17

NC

18

NC

19

VSS_4

20

NC

21

VDD_4

22

TESTEN

23NC

24SCANEN

25RESET

26VSS_5

27OUT_CLK/DATA_REC

28NC

29VDD_1

30VSS_1

31SDA

32SCL

33NC

34

SDI

35

NC

36

SCKR

37

NC

38

BIT_EN

39

NC

40

SRC_INT

41

NC

42

SDO

43

NC

44

SCKT

SELECT

B1

B2

B3

A1

B4

A2

A3

A4

Y1

Y2

Y3

Y4

ST

VCC

GND

RST

SDATA

SCLK

LRCK

MCLK

SCL/CCLK

SDA/CDIN

AD0/CS FILT+

VQ

REF-GND

AOUTB

AGND

VA

AOUTA

MUTEC

OE

GND Y

A

VCC

IF_CFG

LOCK#

CE

WE

A12

A11

A10

A9

A1

A8

A6

VCC

OE

A7

A4

RSV

RSTIN

IDO

VSS

A5

A3

A2

A0

BHE#

25GND

26ID1

27BUSY

28D0

29D1

30D2

31D3

32D4

33D5

34D6

35D7

36VSS

37VCC

38RSV

39D8

40D9

41D10

42D11

43D12

44D13

45D14

46D15

47RSV1

48GND

VCC

INPUT

GND

OUTPUT

INPUT

OUTPUT

INPUT

INPUT

DQ15/(A-1)

VPP

OE#

DQ10

DQ11

VSS

DQ12

BYTE#

VSS

DQ13

DQ14

RP#

CE#

A0A1

WE#

A2

A3

A4

A5

A6

A10

A7

A11

A8

A12

A9

A13

A14

A15

WP#

A16

A17

DQ0

DQ1

DQ2

DQ3

DQ4

VCC

NC DQ5

NC

DQ6

NC

DQ7

A18

DQ8

DQ9

J8301

IC8313

MSP 3445G QI-B8-V3

IC8311

IC8310M66010GP

IC8316SN74LVC1G125DBVR

IC8315TC7WH14FK

IC8305MD2811-D16-V3Q18

IC8312MC33202D

IC8304D105A7

CS4341-KSR

1A

3Y

GND

2A 3A

2Y

1Y

VCC

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

LC8300

NFL21SP506X1C3D

)(

()

((

))

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 13

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 68: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

LAD[3]

LAD[4]

FAD[8]

SDA1394

FAD[12]

FAD[13]

FAD[14]

FAD[0]

FAD[3]

FAD[15]

FAD[4]

FAD[7]

FAD[5]

FAD[6]

FAD[9]

FAD[10]

SCL1394

FAD[11]

LAD[5]

FAD[2]

LAD[6]

FAD[1]

LAD[7]

LAD[8]

LAD[9]

LAD[1]

LAD[2]

TSTRTTO1394

TVLDTO1394

TDATTO1394

FRD

FCEN[3]

FRDYN

TCLKTO1394

TDATFM1394

TCLKFM1394

TSTRTFM1394

TVLDFM1394

FWE

FSTB

SCL1394

1394-INT

LREQ

SYSCLK

DGND

CTL0

CTL1

DVDD

D0

D1

VDD-5V

D2

D3

D4

D5

D6

D7

DGND

CNA

PD

LPS

DGND

DGND

C/LKON

PC0

PC1

PC2

ISD

CPS

DGND

DVDD

DVDD

TESTM

SE

SM

AVDD

AVDD

AGND

AGND

AGND

AGND

AGND

AGND

TP80-

TP80+

TPA0-

TPA0+

TPBIAS0

AVDD

AVDD

TPB1-

TPB1+

TPA1-

TPA1+

TPBIAS1

AVDD

TPB2-

TPB2+

TPA2-

TPA2+

TPBIAS2

AGND

AGND

AVDD

AVDD

AGND

AGND

R0

R1

DVDD

DVDD

DGND

FILTER0

FILTER1

PLLVDD

PLLGND

PLLGND

XI

XO

RESET

DVDD

DGND

HSDIA_D7

HSDIA_D6HSDIA_D5

VCC

HSDIA_D4

HSDIA_D3

HSDIA_D2

HSDIA_D1

HSDIA_D0

GND

RESERVED

GPI00

HSDIA_A2

HSDIA_A1

HSDIA_A0

REG18_1

REG33_1

HSDIA_CLK

GND

HSDIA_RW

HSDIA_EN

HSDIA_AV

HSDIA_SYNC

GPI01

GPI02

VCC

JTAG_TRST

GND

JTAG_TMS

JTAG_TCK

JTAG_TDO

JTAG_TDI

GPI03 MCIF_STRB

MCIF_RW

MCIF_S32

MCIF_CS

MCIF_ACK

VCC

RESET

GND

INT

RESERVED

MCIF_D15

MCIF_D14

MCIF_D13

REG18_2

REG33_2

MCIF_D12

MCIF_D11

MCIF_D10

MCIF_D9

MCIF_D8

GND

MCIF_D7

MCIF_D6

MCIF_D5

MCIF_D4

VCC

MCIF_D3

MCIF_D2

MCIF_D1

MCIF_D0

GND

MCIF_A9

MCIF_A8

MCIF_A7

MCIF_A6

VCC

MCIF_A5

MCIF_A4

MCIF_A3

MCIF_A2

MCIF_A1

GND

GPI04

PLI_CNTOR

RESERVED

EN

REG18_3

REG33_3

PLI_D7

PLI_D6

PLI_D5

PLI_D4

PLI_D3

GND

PLI_D2

PLI_D1

PLI_D0

PLI_CTL1

PLI_CTL0

VCC

PLI_SCLK

GND

PLI_LREQ

GPI05

GPI06

GPI07

VCC

GPI08

GPI09

TESTMODE

GND

HSDIB_D7

HSDIB_D6

HSDIB_D5

HSDIB_D4

VCC

HSDIB_D3

HSDIB_D2

HSDIB_D1

HSDIB_D0

RESERVED

RESERVED

GND

HSDIB_A2

HSDIB_A1

HSDIB_A0

HSDIB_RW

HSDIB_EN

VCC

HSDIB_CLK

GND

HSDIB_SYNC

HSDIB_AV

SCL

SDA

P1

S1 P2

S2

P1

S1 P2

S2

P1

S1 P2

S2

P1

S1 P2

S2

P1

S1 P2

S2

P1

S1 P2

S2

18C8423

10K

R8431

220C8449

220C8451

Z-0.1C8439

10KR8442

R8407 10K

L8404

BLM21PG221SN1*(BLM21P221SG) 20

10K

R8429

K/Z-0.1000C8437

L8403

BLM21PG221SN1*(BLM21P221SG) 20

R8408 10K

10K

R8430

1KR8443

K/Z-0.01C8405

10KR8440

Z-0.1C8414

Z-0.1C8418

D-150R8447

10KR8434

10KR8441

K/Z-0.1000C8443

10KR8418

Z-0.1

C8422

R84370

Z-0.1C8411

Z-0.1C8436

R8412 10K

Z-0.1C8428

K/Z-0.1000C8419

K/Z-0.01C8434

Z-0.1C8433

Z-0.1C8415

Z-0.1C8426

K/Z-0.1000C8441

Z-0.1C8409

R8406 10K

R8436

1K

R840510K

10KR8439

Z-0.1

C8407

K/Z-0.1000C8421

Z-0.1C8416

Z-0.1C8420

D-6.2KR8446

D-150R8445

R8409 10K

Z-0.1C8432

1KR8444

Z-0.1C8408

R8410 10K

10K

R8432

R8411 10K

K/Z-0.1000C8442

Z-0.1C8410

Z-0.1C8440

12C8424

K/Z-0.1000C8427

10KR8420

K/Z-0.1000C8438

10K

R8433

220C8450

10K

R8428

K/Z-0.01C8435

K/Z-0.1000C8425

R84351K

Z-0.1C8412

DGND

DGND

1/16W

R841633

1/16WR8415 33

1/16WR8414 33

1/16WR8413 33

FCEN[3],FRD,FRDYN,FWE,FSTB

Z-0.1

C8413

DGND DGND

DGND

RST-1394

FAD[0-15]

LAD[1-9]

3.3VS

DGND

DGND

DGND

DGND

1/16W

R84380

FINTR[5]

DGND01/16W

R8419

CLK54M

1/16W

R841710K

1/16W

R840133

J8403

RV-SS4D-F30R-GT16

12

34

J8402

RV-SS4D-F30R-GT16

12

34

Z-0.1C8417

25V/16V

Z-0.1C8445

25V/16V

Z-0.1C8444

25V/16V

01/16W

R8466

331/16W

R8467

IC8402TSB41AB3PFP

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

6162636465666768697071727374757677787980

IC8401TSB42AA4

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128

TP8401

1608

C8429220U4V

C8430220U4V

K-1UC8446

16V

K-1UC8447

16V

K-1UC8448

16V

1/16W

R8465F-5.1K

1/16W

R8461F-5.1K

1/16W

R8463F-5.1K

DTC143ZKAT146

Q8401

TCLKTO1394,TDATTO1394,TSTRTTO1394,TVLDTO1394

TCLKFM1394,TDATFM1394,TSTRTFM1394,TVLDFM1394

331/16W

R8471

33

1/16W

R8469

331/16W

R8470

33

1/16W

R8468

L8401

BLM18PG600SN1

0

1/16W

R8472

01/16W

R8473

10K1/16W

R8427

10K1/16W

R8426

10K1/16W

R8425

10K1/16W

R8424

10K1/16W

R8423

10K1/16W

R8422

10K1/16W

R8421

Z-0.1C8404

25V/16V

Z-0.1C8403

25V/16V

Z-0.1C8402

25V/16V

J8401

RV-SS4D-F30R-GT16

12

34

1/16W

R84600

D-561/16W

R8448

D-561/16W

R8449D-561/16W

R8455

D-561/16W

R8454

D-561/16W

R8452

D-561/16W

R8453

D-561/16W

R8451D-561/16W

R8457

D-561/16W

R8459

D-561/16W

R8450D-561/16W

R8456

D-561/16W

R8458

K-0.1C8431

16V

DS0751SV 54.000MHZX8401

3

OUTPUT

2 GND

1CONT

4VDD

L8411

ACM2012-201-2P

L8412

ACM2012-201-2P

L8414

ACM2012-201-2P

L8413

ACM2012-201-2P

L8416

ACM2012-201-2P

L8415

ACM2012-201-2P

X8402

24.576MHZ

1/16W

R84751M

0R8662

1/16W

R84760

GND

A3.3V

GND

3.3V

Sheet2(12j)

3.3V

GND

GND

Sheet2(11a)

3.3V

Sheet1(15j)

3.3V

GND

A3.3V

A3.3V

GND

3.3V

GND

TS_TO_1394

TS_FM_1394

GND

3.3VDIR:<<<

DIR:>>>

sheet 6

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 14

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 69: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

236

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

GG

I2CCLKB,I2CDATB

RST-CIMAX

CLK54M

5VS

IC8501

TC74LCX74FT

12

34

56

7 89

10

11

12

13

14

DGND

Z-0.1C8501

25V/16V

DGND

10K1/16W

R8522

DGND

23

4 56

781

23

4 56

781

1/16WR8559 33

1/16WR8560 33

1/16WR8577 33

1/16WR8576 10K

1/16WR8579 10K

1/16WR8562 10K

1/16WR8563 0

1/16WR8572 10K

1/16WR8561 0

1/16WR8564 10K

1/16WR8570 0

1/16WR8569 0

1/16WR8567 0

1/16WR8566 0

1/16WR8574 0

1/16WR8568 0

1/16WR8573 10K

1/16WR8578 0

1/16WR8575 33

331/16W

R8538331/16W

R8539331/16W

R8542331/16W

R8543

1/16W

R855533

1/16W

R855433

1/16W

R855333

1/16W

R855233

1/16W

R855133

1/16W

R855033

1/16W

R854933

Z-0.1C8514

25V/16V

Z-0.1C8505

25V/16V

Z-0.1C8506

25V/16V

Z-0.1C8507

25V/16V

R85251/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

R8524

1/16W 33-JX4 RM1608X4(3216)

2

3

4 5

6

7

81

IC8502

SN74LVC245APWR

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

IC8503SN74LVC573APWR

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

FAD[0-7]

LAD[2-25]

DGND

L8503BLM18PG600SN1

L8505

BLM18PG600SN1

L8507

BLM18PG600SN1

Z-0.1C8508

25V/16V

Z-0.1C8509

25V/16V

Z-0.1C8515

25V/16V

01/16W

R8526

01/16W

R8528

01/16W

R8529

01/16W

R8530

IC8505SN74LVC573APWR

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

DGND

DGND

DGND

DGND

3.3VS

L8502221 OHM

6.3V

C850247U

Z-0.1C8503

25V/16V

K-1000C8504

50VDGND

L8501BLM18PG600SN1

100

1/16W

R8531

1001/16W

R8532

331/16W

R8523

01/16W

R8533

FCEN[2]

FINTR[4]

01/16W

R8537

1/16WR8527 0

01/16W

R8534

01/16W

R8535

01/16W

R8536

FRD,FRDYN,FWE,FBE[0-1]

IC8507TC74VCX257FT

12

34

56

78 9

10

11

12

13

14

15

16

IC8508SN74LV125APWR

12

34

56

7 89

10

11

12

13

14

Z-0.1C8516

25V/16V

L8508

BLM18PG600SN1

DGNDDGND

Z-0.1C8517

25V/16V

L8509

BLM18PG600SN1

DGND DGND

10K1/16W

R8581

GPIOA12

1/16WR8583 10K1/16W

R8596 33

1/16WR8597 33

1/16WR8598 33

10K

1/16W

R8599

TERRA

3 2 14

113

112

26

111

39

110

59

18

108

69

107

93

100

105106

109

22

122

16

47

80

11

17

43

78

48

114

81

115

86

126

94

125

77

90

89

88

85

84

83

32

82

31

35

104

116

21

23

124

37

34

30

123

121

29

20

40

92

91

96

127

51

74

50

73

49

72

46

71

128

45

70

120

44

68

67

66

65

10

63

62

19

61

28

60

41

58

54

79

57

36

64

56

75

55

87

38

53

95

52

12

24

25

33

76

97

98

15

99

14

101

13

102

42

103

27

119

118

9

117

8 7 6 5

GPIOA11

DGND

100K1/16W

R8506

DGND

DGND

DGND

Z-0.1C8519

25V/16V

DGND

7

12

13

9

10

114

5

8

1 14

2

6

3

L8504221 OHM

1/16W

R85820

3.3K1/16W

R8505

1/16W

R85460

7

12

13

9

10

114

5

8

1 14

2

6

3

10K1/16W

R8541

C85114.735V

K/Z-0.01C8512

50V

K/Z-0.01C8513

50V

L8506221 OHM

10K1/16W

R8507

DGND

DGND

C85104.735V

DGND

Z-0.1C8518

25V/16V

10K1/16W

R8548

Z-0.1C8520

25V/16V

TO X226 TS IN A

FROM X226 I2C B

FROM X226 FLEX BUS

2CK

2PR#

1D

1CK

1Q

1Q#

1PR#

GND

VCC1CLR#

2Q#

2Q

2D

2CLR#

1Y4A

2Y

4Y

VCC

3OE#

1A

GND

2OE#

2A

3A

3Y

1OE#

4OE#

1A

VCC

2A

3Y

1Y

4Y

3A

4A

GND

2Y

1B

2B

3B

4B

A#/B

#G

80h/81h

D2

D5

VCC

D1

GND

D3

D4

LE

OE#

D6

D7

D8

Q6

Q7

Q5

Q3

Q4

Q1

Q8

Q2

D6

D7

VCC

LEGND

D5

D3

D4

D1

OE#

Q2

Q8D8

Q1

Q4

Q3

Q5

Q7

Q6

D2

A6

A7

VCC

G#

GND

A5

A3

A4

A1

DIR

B2

B8

A8

B1

B4

B3

B5

B7

B6

A2

(VPP5VSELZ)

(OOBEN)

TS for POD

OOB

VCC

1 1 0 1

1 1 0 1

(default)

3.3V/5V switched output for card vpp

3.3V

5V3.3V

3.3V fixed output for card vcc

VCC

VD0,VD1,VD2,VD3 1 0 0 1

VD0,VD1,VD2,VD3

TSTM[0]

TSTM[1]

TSTM[2]

TSTM[3]

TSTM[4]

TSTM[5]

TSTM[6]

TSTM[7]

TSTMCLK

TSTMVLD

TSTMFRM

POD-D[0]

POD-D[1]

POD-D[2]

POD-D[7]

POD-D[6]

POD-D[5]

POD-D[4]

POD-D[3]

POD-A[0]

POD-A[1]

POD-A[2]

POD-A[3]

POD-A[4]

POD-A[5]

POD-A[6]

POD-A[7]

POD-A[8]

POD-A[9]

POD-A[10]

POD-A[11]

TSFM[2]

TSFM[1]

TSFM[0]

TSFM[7]

TSFM[6]

TSFM[5]

TSFM[4]

TSFM[3]

TSFMFRM

TSFMVLD

OE#

WE#

IORD#

IOWR#

RESET

CE2#

REG#

TSFMCLK

TSFM[0]

TSFM[1]

TSFM[2]

TSFM[3]

TSFM[4]

TSFM[5]

TSFM[6]

TSFM[7]

TSFMVLD

TSFMFRM

TSFMCLK

TSTMFRM

TSTM[0]

TSTM[1]

TSTM[2]

TSTM[3]

TSTMVLD

TSTM[4]

TSTMCLK

TSTM[5]

TSTM[6]

TSTM[7]

WAIT#

TSMCLK

TSMDT[0]

TSMDT[1]

TSMDT[2]

TSMDT[3]

TSMDT[4]

TSMDT[5]

TSMDT[6]

TSMDT[7]

TSMVLD

TSMFRM

TDATA[0]

TDATA[1]

TDATA[2]

TDATA[3]

TDATA[4]

TDATA[5]

TDATA[6]

TDATA[7]

FAD[0]

FAD[1]

FAD[2]

FAD[3]

FAD[4]

FAD[5]

FAD[6]

FAD[7]

POD-D[0]

POD-D[1]

POD-D[2]

POD-D[3]

POD-D[4]

POD-D[5]

POD-D[6]

POD-D[7]

LAD[2]

LAD[3]

LAD[4]

LAD[5]

LAD[6]

LAD[7]

POD-A[0]

POD-A[1]

POD-A[2]

POD-A[3]

POD-A[13]

LAD[9]

LAD[10]

LAD[12]

POD-A[11]

POD-A[12]

LAD[11]

POD-A[10]

LAD[8]

LAD[14]

LAD[13]

POD-A[12]

POD-A[13]LAD[25]

LAD[24]

LAD[23]

LAD[22]

LAD[21]

LAD[20]

LAD[19]

LAD[18]

LAD[17]

LAD[16]

LAD[15]

FCEN[2]

FINTR[4]

I2CCLKB

FRDYN

FWE

FRD

OOBDRX

POD-A[9]

POD-A[7]

POD-A[6]POD-A[5]

FBE[1]

FBE[0]

I2CDATB

CD1#

CD2#

CE1#

IREQ#

TVLDA

TSTARTA

TCLKA

TERRA

OOBCRX

POD-A[4]

POD-A[8]

12

34

56

78

910

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

MDOA1

MDOB1

MDOA0

MDOB2

MDIB6

MDIA5

A22

MDIB5

GND_TSI

MICLKA

MDO6

CS

MICLKB

DATOE#

MDIA4

MDIB0

RDY/IRQB#

MIVALA

MDIB4

VCC_DVB1

A18

WAITA#

WR/STR

MDI7

MDOA6

NC

RD/DIR

MDI3

MDOA5

MIVAL

MDIA6

CE1B#

MDIB7

GND_DVB2

MOSTRTB

MDIA0

MOVALA

MDOB5

IOWR#

IORD#

OE#

CE2B#

MDOA7

MDOB7

SA0

CE1A#

SCL

CLK

MIVALB

MDIA7

A17

A19

MOVALB

GND_CORE

RESET

SDA

REG#

WAITB#

A25

A16

MDI0

MISTRTA

MISTRTB

MDIA1

MOSTRTA

VCC_TSI

MDOA3

MICLK

MDOB3

MISTRT

CD1A#

MDI6

CD1B#

MDOB0

MDI5

VCCEN

RSTA

MDI4

DATDIR

ADOE#

ADLE

VCC_DVB2

NC

MOCLK

MOSTRT

A15

MOVAL

A24

MDO7

MDI1

MDO5

MDO1

MDOB6

MDO4

VCC_CORE

VCC_TSO

MDO3

MDOB4

MDO2

CE2A#

VCC_PROC

MDO0

MDIB1

GND_TSO

EXTINT

A20

A21

SA1

MDOA4

WE#

MDIB2

WAIT/ACK

MDIA2

INT

RDY/IRQA#

EXTCS

MDIB3

MDI2

MDIA3

A23

RSTB

MOCLKA

GNDPROC

MOCLKB

GND_DVB1

CD2A#

CD2B#

MDOA2

GND

VPP/VCORE

VD3

OC

1.8VIN

VPP/VCOREVCC

VCC

SHDN_RST

VD1 VD2

VD0

5VIN

3.3VIN

GND

VPP/VCORE

VD3

OC

1.8VIN

VPP/VCOREVCC

VCC

SHDN_RST

VD1 VD2

VD0

5VIN

3.3VIN

R855733X4 1/6W

R855833X4 1/6W

PB

ICMG68H-D1121NF

IC8506

CIMAX(103563)

IC8504TPS2221PWPR

IC8509TPS2221PWPR

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

T883C219 P-L-DMPOD

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 15

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 70: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

IC7DA1AF-9412

IC7DB0BA033FP

IC7D00TC74LVX14FT

IC7E01

AD9883AKST-110 (tray)

275P894-11

R7E1610Kx4

R7E1210Kx4

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

MAIN_HD

MAIN_Y

MAIN_C/PB

MAIN_PR

SUB_HD

SUB_VD

SUB_Y

SUB_C/PB

SUB_PR

MAIN_VD

CH1-OUT

CH2-OUT

CH3-OUT

+VCC

CH3-IN

CHI1-IN

GND

CH2-IN

VCCOUT

GND

VCCOUT

GND

VD

RED5

GND

RAIN

GND

BLUE6

BAIN

GND

GREEN2

VSYNC

VD

GND

VDD

BLUE2

BLUE1

BLUE0

VD

VD

BLUE5

GREEN6

GND

GND

HSYNC

GND

GREEN1

GND

RED6

GND

A0

SOGOUT

GND

VDD

VDD

GREEN5

GND

GREEN7

SDA

VDD

BLUE7

VSOUT

VDD

BLUE4

MIDSCV

VD

GND

VD GREEN0

GND

HSOUT

GND

FILT

GND

RED4

GND

GREEN3

PVD

COAST

RED3

RED2

RED1

RED0

SCL

VD

PVD

GAIN

SOGIN

DATACK

VD

GREEN4

PVD

BLUE3

RED7

GND

CLAMP

GND

GND

VDD

PVD

GND

REF BYPASS

AGNDAD3-1

DGNDAD3-7

VRB

DVCCAD3-2

XUNLOCK

1_2CLK

B_CBOUT

SOGIN1

SOGIN2

XPOWERSAVE

VRT

AVCCADREF

AVCCVCO

XSENABLE

DGNDAD3-2

DPGND1

DPGND2

DGNDPLL

DPGND3

DPGND4

DPGND5

AVCCAD3-2

DVCCAD

SYNCIN1

SYNCIN2

XCLK

NC1

DGNDAD3-3

NC2

B_CBIN1

DACTESTOUT

DVCCAD3-1

B_CBIN2

XTLOAD

DVCCREG

AGNDAMPR

3WIRE_FC

R_CRIN2

HOLD

EVENODD

DGNDAD3-5

XCLKIN

DVCCPLLTTL

CLK

AGNDAMPB

SEROUT

DVCCADTTL1

DVCCADTTL2

G/YOUT

AGNDAMPG

DVCCADTTL3

DVCCADTTL4

DVCCADTTL5

DVCCADTTL6

AGNDVCO

B_CBCLP

BA0

DVCCADTTL7

BA1

AGNDAD3-2

DGNDPLLTTL

G_YIN1

BA2

G_YIN2

BA3

BA4

AVCCAD3-1

BA5

R_CROUT

DGNDAD3-8

BA6

BA7

CLKINDGNDADTTL1

DGNDADTTL2

DGNDADTTL3

RA0

DGNDADTTL4

RA1

DGNDADTTL5

SCL

RA2

DGNDADTTL6

BB0

RA3

DGNDADTTL7

BB1

RA4

BB2

RA5

BB3

RA6

BB4

SDA

RA7

BB5

BB6

DSYNC_DIVOUT

BB7

IREF

GA0

AVCCIR

GA1

GA2

GA3

GA4

DGNDREG

GA5

RB0

GA6

RB1

GA7

DGNDAD3-4

CLPIN

RB2

RB3

RB4

G_YCLP

RB5

RB6

DGNDAD3-1

RB7

SOGOUT

ADDRESS

GB0

AVCCAMPB

GB1

GB2

GB3

GB4

GB5

AVCCAMPG

GB6

RC1

GB7

AGNDADREF

RC2

DVCCPLL

1_2XCLK

R_CRCLP

DGNDAD3-6

AVCCAMPR

AGNDIR

R_CRIN1

1 1

1

2

3

4TDI

5CLK0/IO

6NC

7GND

8TCK

9B0 I/O8

10B1 I/O9

11

12

131415

B6 I/O14

16

B7 I/O 15

18

NC

19

GND

20

C7 I/O16

21222324

25

26

27

28 TMS

29CLK 1/I1

30 NC

32 TDO

33 I/O24 D0

34 I/O25 D1

35

36

37 38 39 40

I/O31 D7

41

VCC

42

NC

43

GND

44

I/O0 A7

45

I/O1 A6

46

I/O2 A5

47 48

17

VCC

31 GND

Z-0.1

C7E4025V/16V

L7E42221 OHM

Z-0.1

C7E7925V/16V

Z-0.1

C7E7825V/16V

Z-0.1

C7E6925V/16V

Z-0.1

C7E62

25V/16V

Z-0.1

C7E1125V/16V

Z-0.1

C7E2325V/16V

Z-0.1

C7E2225V/16V

Z-0.1

C7E2725V/16V

Z-0.1

C7E2625V/16V

01/16WR7E29

F-2.7K1/16W

R7E33

K-0.082C7E33

16V

Z-0.1

C7E3425V/16V

Z-0.1

C7E3525V/16V

Z-0.1

C7E3925V/16V

K-0.1C7E37

16V01/16WR7E38

K-0.047C7E43

Z-0.1

C7E4225V/16V

Z-0.1

C7E4525V/16V

Z-0.1

C7E4625V/16V

Z-0.1

C7E5125V/16V

Z-0.1

C7E5225V/16V

Z-0.1

C7E5925V/16V

K-0.1C7E58

R7E57 100

R7E56 100

K-0.047C7E48

K-0.047C7E54

K-1000C7E49

L7E34221 OHM

Z-0.1

C7E3825V/16V

R7E55 0

L7E69221 OHM

Z-0.1

C7E6025V/16V

K-0.01C7DF825V/50V

Z-0.1

C7D4225V/16V

Z-0.1

C7DG025V/16V

K-0.33

C7DF725V

Z-0.1

C7DF025V/16V

1/16W

R7DF10

Z-0.1

C7D9125V/16V

K-0.1C7DH6

16V

Z-0.1

C7D0125V/16V

Z-0.1

C7D9625V/16V

K-0.1C7DG4

16V

F-3K 1/16WR7DG1

Z-0.1

C7D6525V/16V

1/16W

R7DF83.3K

Z-0.1

C7DG125V/16V

Z-0.1

C7DG525V/16V

K-1UC7DH0

10V/6.3V

100C7DF9

Z-0.1

C7DB825V/16V

Z-0.1

C7D1525V/16V

K-0.1C7DG6

16V

100C7DF2

1001/16W

R7DB9

Z-0.1

C7D5425V/16V

10K1/16W

R7DC3

Z-0.1

C7DF425V/16V

K-0.1C7DH9

16V

K-1UC7DG9

10V/6.3V

Z-0.1

C7D1925V/16V

1/16W

R7DF347

1001/16W

R7DC0

Z-0.1

C7D3325V/16V

Z-0.1

C7D1625V/16V

Z-0.1

C7DJ025V/16V

Z-0.1

C7D9425V/16V

1K1/16W

R7DB1

K-1UC7DG8

10V/6.3V

L7DF4221 OHM

1/16WR7DJ31K

K-0.1C7DJ1

16V

Z-0.1

C7DH425V/16V

22K1/16W

R7DD801/16W

R7D99

K-0.1C7DH3

16V

10K1/16W

R7DC2

K-1UC7D93

10V/6.3V

Z-0.1

C7D7625V/16V

Z-0.1

C7DF625V/16V

1K1/16W

R7DB2

K-1UC7D17

10V/6.3V

Z-0.1

C7DF525V/16V

8 6 57

41 2 3

6.3VC7DB4

100U

01/16W

R7D02

K-0.1

C7D00

16V01/16W

R7D09

16V

C7DA747U

01/16W

R7D10

01/16W

R7D01

K-0.47C7DB2

10VZ-0.1

C7DB325V/16V

01/16W

R7D1301/16W

R7D11

6.3VC7DC4

100U

01/16W

R7D06

10UC7DA1

16V

K-0.1

C7DA6

16V

01/16W

R7D04

105C

C7DB1

47U6.3V

IC7DC0BA18BC0FP

1 3

2

C7DA310U16V

6.3VC7DC3

100U

Z-0.1

C7DC225V/16V

1 3

2

K-0.47C7DC0

10V

01/16W

R7D07

01/16W

R7D12

105C

C7DC1

47U6.3V

C7DA410U16V

5A

11

6Y

12

4A

9

5Y

10

3A

5

4Y

8

2A

3

3Y

6

1A

1

VCC

14

2Y

4

6A

13

GND

7

1Y

2

6.3VC7DB5

100U

6.3V

C7DF147U

6.3V

C7DF347U

1/16W

R7DA7820

1/16W

R7DA2820

1/16W

R7DA9820

6.3V

C7D03220U

6.3V

C7E4147U

6.3V

C7E6147U

6.3V

C7E3647U

22

1/16W

R7DD3

6.3V

C7D02220U

K-8200C7E32

25V/50V

L7D1610MH

L7DF810MH

L7DA710MH

46

72

10

54

60

13

43

53

7

31

45

68 69

17

18

19

51

59

14

3

24 2130

44

8

36

71

20

55

6561 78 79

4

80

2

57

11

12

64

23

15

37

42

47

52 9

63 66

3233

41

73

28

6

34 29

74 75 76 77

56

62

27

48

49

67

39

5

26

16

70

2538

1

40 2235

50

58

29

79

93

92

104

101

1

132

135

6 17

15

116

11

30

14

102

115

122

131

138

94

91

111

112

98

4

43

5

133

144

18

136

107

8

142

13

141

106

108

59

109

96

99

137

12

19

32

143

127

42

54

65

76

117

129

45

90

46

80

97

124

47

126

48

49

16

51

3

86

52

53

110

20

33

44

21

55

22

67

10

24

77

56

25

89

57

26

58

27

60

28

61

9 31

62

63

103

64

121

68

120

69

70

71

72

7

73

34

74

35

75

50

113

36

37

38

128

39

40

23

41

105

2

78

134

81

82

83

84

85

125

87

118

88

95

119

114

100

130

66

140

123

139

6.8K1/16W

R7D14

12K1/16W

R7D08

R7E01 0

23

4 56

781

23

4 56

781

01/16W

R7E02

L7E01221 OHM

Z-0.1

C7E0225V/16V

K-1U

C7E0110V/6.3V

Z-0.1

C7E0325V/16V

Z-0.1C7E04

25V/16V

TP7E01TP7E02

TP7E03TP7E04

SWF0

IC7E02

M4A3-32/32-5VC-48

A2 I/O5

A1 I/O6

A0 I/O7

B3 I/O10

B3 I/O11

B4 I/O12

B5 I/O13

C6 I/O17

C5 I/O18

C4 I/O 19C3 I/O20

I/O21 C2

I/O22 C1

I/O23 C0

I/O26 D2

I/O27 D3

I/O28 D4 I/O29 D5

I/O30 D6

I/O3 A4

I/O4 A3

SWF1

SWF2

R7EC84.7K

4.7KR7EA4

R7EA82.2K

to FB connector

3.3VS

TVSDA

5VS

TVSCL

1.8VASIC

SUBRC[7]

SUBRC[6]

SUBRC[5]

SUBRC[4]

SUBRC[3]

SUBRC[2]

SUBRC[1]

SUBRC[0]

SUBGY[7]

SUBGY[6]

SUBGY[5]

SUBGY[4]

SUBGY[3]

SUBGY[2]

SUBGY[1]

SUBGY[0]

SUBVOUT

SUBHOUT

SUBCLK

MCR0

MCR1

MCR2

MCR3

MCR4

MCR5

MCR6

MCR7

MCB0

MCB1

MCB2

MCB3

MCB4

MCB5

MCB6

MCB7

MY0

MY1

MY2

MY3

MY4

MY5

MY6

MY7

MPLLCLK

MDIVIN

MPFDINH

MREFOUT

MCLP

MHIN

MVIN

TPCB TPCR

TPY

A5V

D5V

D5V

D5V

DGND

IC7D01

CXA3506R

ADC

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 16

WD-62825 V26++

WD-52525 V26

SUB_C/PB

SUB_VD

MAIN_Y 5V

MAIN_C/PB

MAIN_PR

MAIN_VD

MAIN_HD

SUB_Y

SUB_PR

SUB_HD

[ To sheet 17 ] [ To sheet 13 ] [ To sheet 17 ] [ To sheet 17 ] [ To sheet 17 ]

[ To sheet 13 ] [ To sheet 13 ]

[ To sheet 17 ] [ To sheet 18 ]

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 71: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

ASICBANK

ASICCS

DATAMTOD

ASICCLK

P_YOUT[6]

P_YOUT[4]

P_YOUT[5]

P_YOUT[7]

P_CBOUT[4]

P_CBOUT[2]

P_CBOUT[1]

P_CBOUT[5]

P_CBOUT[6]

P_CBOUT[7]

P_CBOUT[0]

P_CBOUT[3]

P_CROUT[3]

P_CROUT[7]

P_CROUT[6]

P_CROUT[5]

P_CROUT[4]

P_CLKOUT

P_CROUT[0]

P_HOUT

P_VOUTMVIN

DATADTOM

P_YSOUT

656CD[1]

656CD[3]

656CCLK

656CD[7]

656CD[6]

656CD[0]

656CD[4]

656CD[5]

656CD[2]

MDIVIN

P_CROUT[7]

P_CROUT[6]

P_CROUT[5]

P_CROUT[4]

P_CROUT[3]

P_CROUT[2]

P_CROUT[0]

P_HOUT

P_VOUT

P_YSOUT

P_CROUT[2]

P_CROUT[1]

P_YOUT[0]

P_YOUT[1]

P_YOUT[2]

P_YOUT[3]

D_YOUT[7]

D_YOUT[6]

D_YOUT[5]

D_YOUT[4]

D_YOUT[0]

D_YOUT[2]

D_YOUT[1]

D_YOUT[3]

D_CBOUT[6]

D_CBOUT[4]

D_CBOUT[5]

D_CBOUT[7]

D_CBOUT[2]

D_CBOUT[1]

D_CBOUT[0]

D_CBOUT[3]

D_CROUT[7]

D_CROUT[4]

D_CROUT[5]

D_CROUT[6]

D_CROUT[3]

D_CROUT[0]

D_CROUT[1]

D_CROUT[2]

D_HOUT

D_VOUT

D_YSOUT

D_HOUT2

D_HOUT

D_VOUT

D_YSOUT

D_HOUT2

D_CROUT[7]

D_CROUT[6]

D_CROUT[5]

D_CROUT[4]

D_CROUT[3]

D_CROUT[2]

D_CROUT[1]

D_CROUT[0]

M32RST

M32CTS

M32RTS

DVR-CLK1394

DVR-STRT1394

DVR-VLD1394

DVR-DAT1394

M32RXD

M32TXD

D_YOUT[0] P_YOUT[0]

D_YOUT[3] P_YOUT[3]

D_YOUT[6] P_YOUT[6]

D_CBOUT[2]

P_CBOUT[0]

D_CBOUT[5]

P_CBOUT[3]

P_CBOUT[7]

P_YOUT[7]

D_YOUT[2] P_YOUT[2]

D_YOUT[5] P_YOUT[5]

D_CBOUT[1]

D_CBOUT[4]

P_CBOUT[2]

D_CBOUT[7]

P_CBOUT[5]

P_CBOUT[6]

D_YOUT[1] P_YOUT[1]

D_YOUT[4] P_YOUT[4]

D_YOUT[7]

D_CBOUT[0]

D_CBOUT[3]

P_CBOUT[1]

D_CBOUT[6]

P_CBOUT[4]

P_CROUT[1]

ASICRST

OSDSEL1

OSDSEL1

P_HOUT

D_CLK

P_CLKOUT

D_CLK2

1

SD_DQ28

2

SD_DQ18

3

SD_DQ29

4

SD_DQ17

5

SD_DQ30

6

SD_DQ16

7

SD_DQ31

8

VDDI

9

VDDE

10

VSS

11

SD_A2

12

SDA_3

13

SDA_1

14

SDA_4

15

SDA_0

16

VSS

17

VDDE

18

VDDI

19

SD_A5

20

SDA-10

21

SDA_6

22

SDA_11

23

SDA_7

24

SDA_8

25

SDA_9

26

SD_RAS

27

SD_CAS

28

SD_WE

29

VSS

30

VDDI

31

SD_CLKOUT

32

VSS

33

VDDE

34

SD_DQ7

35

SD_DQ8

36

SD_DQ6

37

SD_DQ9

38

SD_DQ5

39

SD_DQ10

40

SD_DQ4

41

SD_DQ11

42

SD_DQ3

43

SD_DQ12

44

VDDI

45

VSS

46

VDDE

47

SD-DQ2

48

SD_DQ13

49

SD_DQ1

50

SD_DQ14

51

SD_DQ0

52

SD_DQ15

53

VDDE

54

VSS

55

RST

56

D_TEST

57

FJ_TESTMODE

58

MST

59

XTST

60

XSM

61VSS

62VDDE

63 DVDADC1

64 DVSADC1

65 RTADC1

66 AVDADC1

67 VINADC1

68 AVSADC1

69 RBADC1

70 DVDADC2

71 DVSADC2

72 RTADC2

73 AVDADC2

74 VINADC2

75 AVSADC2

76 RBADC2

77 DVDADC3

78 DVSADC3

79 RTADC3

80 AVDADC3

81 VINADC3

82 AVSADC3

83 RBADC3

84 VSS

85 VDDE

86 VDDI

87 M_YIN7

88 M_YIN6

89 M_YIN5

90 M-YIN4

91 M_YIN3

92 M_YIN2

93 M_YIN1

94 M_YIN0

95 VDDI

96 S_PLLCLKIN

97 VSS

98 VDDE

99 M_CBIN7

100 M_CBIN6

101 M_CBIN5

102 M_CBIN4

103 M_CBIN3

104 M_CBIN2

105M_CBIN1

106M_CBIN0

107 VDDI

108 M_PLLCLKIN

109 VDDE

110 VSS

111 S_ADCLKOUT

112VDDI

113S_CLPOUT

114D_OUT

115M_REFOUT

116 M_PDFINH

117M_CLPOUT

118 VDDE

119 VSS

120M_CRIN7

121

M_CRIN6

122

M_CRIN5

123

M_CRIN4

124

M_CRIN3

125

M_CRIN2

126

M_CRIN1

127

M_CRIN0

128

P_OUT7

129

P_OUT6

130

P_OUT5

131

P_OUT4

132

P_OUT3

133

VDDI

134

VSS

135

VDDE

136

P_OUT2

137

P_OUT1

138

P_OUT0

139

P_CBOUT7

140

P_CBOUT6

141

P_CBOUT5

142

P_CBOUT4

143

P_CBOUT3

144

P_CBOUT2

145

P_CBOUT1

146

P_CBOUT0

147

S_PFDINH

148

NC(GND)

149

M_VIN

150

M_HIN

151

M_DIVIN

152

VSS

153

VDDE

154

C_CLKIN

155

VDDI

156

NC(VDDE)

157

S_VIN

158

S_HIN

159

S_REFOUT

160

S_DIVOUT

161VSS

162VDDE

163

VDDI

164

P_CROUT7

165

P_CROUT6

166

P_CROUT5

167

P_CROUT4

168

P_CROUT3

169

P_CROUT2

170

P_CROUT1

171

P_CROUT0

172

P_HOUT

173

P_VOUT

174

P_CLKOUT

175

VDDI

176

VDDE

177

VSS

178

C_DOUT7

179

C_DOUT6

180

C_DOUT5

181C_DOUT4

182C_DOUT3

183C_DOUT2

184C_DOUT1

185C_DOUT0

186NC

187M1_CLKOUT

188VDDE

189VSS

190VDDI

191P_YSOUT

192P_ENIYT

193C_DIN7

194C_DIN6

195C_DIN5

196C_DIN4

197C_YS

198C_DIN3

199C_DIN2

200C_DIN1

201C_DIN0

202VDDE

203VSS

204AOUTDAC1

205AVDDAC1

206AVSDAC1

207COMPDAC1

208VREFDAC1

209VRODAC1

210AOUTDAC2

211AVDDAC2

212AVSDAC2

213COMPDAC2

214AOUTDAC3

215AVDDAC3

216AVSDAC3

COMPDAC3

218VSS

219VDDE

220D_CLK

221D_IN

222D_CS

223S_DIVIN

224D_BANK

225M_DMYS

226VDDI

227X_OSCCLK

228VSS

229VDDE

230SD_DQ23

231SD_DQ24

232SD_DQ22

233SD_DQ25

234SD_DQ21

235SD_DQ26

236VDDE

237VSS

238SD_DQ20

239SD_DQ27

240SD_DQ19

VDD1

DQ0

VDDQ1

DQ1

DQ2

VSSQ1

DQ3

DQ4

VDDQ2

DQ5

DQ6

VSSQ2

DQ7

NC1

VDD2

DQM0

WE#

CAS#

RAS#

CS#

NC2

BAO

BA1

A10

A0 A1

A2 DQM2

VDD3

NC3

DQ16

VSSQ3

DQ17

DQ18

VDDQ3

DQ19

DQ20

VSSQ4

DQ21

DQ22

VDDQ4

DQ23

VDD4

VSS1

DQ24

VSSQ5

DQ25

DQ26

VDDQ5

DQ27

DQ28

VSSQ6

DQ29

DQ30

VDDQ6

DQ31

NC4

VSS2

DQM3

A3

A4

A5A6

A7

A8

A9

CKE

CK

NC5

NC6

DQM1

VSS3

NC7

DQ8

VDDQ7

DQ9

DQ10

VSSQ7

DQ11

DQ12

VDDQ8

DQ13

DQ14

VSSQ8

DQ15

VSS4

656AD[7]

656AD[6]

656AD[5]

656AD[4]

656ACLK

656AD[3]

656AD[2]

656AD[1]

656AD[0]

DATADTOM

MDIVIN

656CCLK

MVIN

656CD[0]

656CD[7]

656CD[3]

656CD[6]

656CD[2]

656CD[5]

656CD[1]

656CD[4]

MY0

MY4

MY7

MCB5

MCB1

MCB4

MCR4

MCR0

MCR6

MCR5

MPLLCLK

MY5

MCB0

MCR7

MY3

MCB7

MCB3

MY1

MCR3

MCR2

MY6

MCR1

MCB6

MCB2

MY2

3.3VS

1.8VASIC

OSDSEL1

DATAMTOD

ASICCLK

ASICCS

ASICRST

ASICBANK

MHIN

MCLP

MREFOUT

MPFDINH

Z-0.1

C7M9025V/16V

L7M90221 OHM

Z-0.1

C7M03

25V/16V

Z-0.1

C7M0125V/16V

Z-0.1

C7M0925V/16V

Z-0.1

C7M1525V/16V

Z-0.1

C7M2925V/16V

Z-0.1

C7M3525V/16V

Z-0.1

C7M4125V/16V

Z-0.1

C7M4325V/16V

Z-0.1

C7M8125V/16V

Z-0.1

C7M7525V/16V

Z-0.1

C7M5525V/16V

Z-0.1

C7M4925V/16V

22K1/16W

R7M67

K/Z-0.01

C7M9150V

471/16W

R7J27

Z-0.1

C7J42

25V/16V

Z-0.1

C7J4025V/16V

Z-0.1

C7J3925V/16V

L7J38221 OHM

Z-0.1

C7J3625V/16V

Z-0.1

C7J3325V/16V

Z-0.1

C7J2025V/16V

Z-0.1

C7J1725V/16V

Z-0.1

C7J1525V/16V

L7J13221 OHM

Z-0.1

C7J1425V/16V

Z-0.1

C7H2725V/16V

Z-0.1

C7H0125V/16V

Z-0.1

C7H0725V/16V

L7H01221 OHM

Z-0.1

C7H0625V/16V

Z-0.1

C7H0825V/16V

L7H04221 OHM

Z-0.1

C7H0925V/16V

Z-0.1

C7H1125V/16V

Z-0.1

C7H1825V/16V

Z-0.1

C7H2125V/16V Z-0.1

C7H2425V/16V

Z-0.1

C7H1425V/16V

Z-0.1

C7H3025V/16V

L7H29221 OHM

Z-0.1

C7H3125V/16V

Z-0.1

C7H3225V/16V

Z-0.1C7H42

25V/16V

Z-0.1C7H46

25V/16V

Z-0.1C7H37

25V/16V

Z-0.1C7H44

25V/16V

Z-0.1C7H48

25V/16V

Z-0.1

C7H54

25V/16V

Z-0.1

C7H5125V/16V

Z-0.1

C7H5725V/16V

Z-0.1

C7H6325V/16V

Z-0.1

C7H6625V/16V

Z-0.1

C7H6925V/16V

Z-0.1

C7H7225V/16V

L7J44221 OHM

Z-0.1

C7J4525V/16V

Z-0.1

C7J4625V/16V

Z-0.1

C7J2425V/16V

Z-0.1

C7J1125V/16V

Z-0.1

C7J0825V/16V

Z-0.1

C7J05

25V/16VZ-0.1

C7J0225V/16V

105C

C7H33

47U6.3V

Z-0.1C7H75

Z-0.1

C7H7625V/16V

L7H73221 OHM

105C

C7H77

47U6.3V

Z-0.1C7H78Z-0.1

C7H7925V/16V

L7H76221 OHM Z-0.1

C7H8225V/16V

Z-0.1

C7H8425V/16V

Z-0.1

C7H9225V/16V

1K 1/16WR7J24

1K 1/16WR7J22

0 1/16WR7J21

Z-1U

C7H0310V/16V

Z-1UC7H19

10V/16V

Z-1U

C7H0410V/16V

Z-1U

C7H1510V/16VK/Z-0.01

C7H16

50V

Z-1U

C7H5510V/16V

Z-1U

C7H7010V/16V

Z-1U

C7H6110V/16V

Z-1U

C7H7310V/16V

Z-1U

C7J0710V/16V

Z-1U

C7H8010V/16V

Z-1U

C7J0310V/16V

Z-1U

C7J12

10V/16V

Z-1U

C7J3710V/16V

L7H49221 OHM

Z-1U

C7H5610V/16V

Z-0.1

C7H5225V/16V

0 1/16WR7H14

Z-0.1

C7J3425V/16V

0

1/16W

R7G55

6.3VC7H94

100U6.3VC7H93

100U

6.3VC7M93

100U6.3VC7M94

100U6.3V

C7M92

100U

01/16W

R7H49

0R7G87

0R7G88

0R7G89

0R7G90

0R7G91

0R7G92

0R7G93

0R7G94

0R7G99

0R7H00

0R7H01

0R7H02

0R7H03

0R7H04

0R7H05

0R7H06

0R7H20

0R7H21

0R7H22

0R7H23

0R7H24

0R7H25

0R7H26

0R7H27

DSO751SV 80.000MHZX7J10

80.000MHZ

3OUT

2GND

1VCC1

4VCC2

L7H66221 OHM

Z-0.1

C7H6525V/16V

0 1/16WR7H91

01/16W

R7H50

Z-1U

C7M9510V/16V

K/Z-0.01

C7M9650V

217

0R7H08

K-0.01C7N07

25V/50V

K-0.01C7N18

25V/50V K-0.01C7N31

25V/50V

K-0.01C7N42

25V/50V

K-0.01C7N57

25V/50V

K-0.01C7N68

25V/50V

K-0.01C7N92

25V/50V

K-0.01C7N81

25V/50V

L7N01221 OHM

K-0.01C7N02

25V/50VK-0.01C7N03

25V/50VK-0.01C7N01

25V/50VZ-1U

C7N04

10V/16V

K-0.01C7N69

25V/50V

K-0.01C7N93

25V/50V

K-0.01C7N43

25V/50V

K-0.01C7N19

25V/50V

0 1/16WR7H19

01/16WR7HP1

0 1/16WR7H17

0 1/16WR7H16

0 1/16WR7H15

01/16W

R7H56

23

4 56

781

23

4 56

781

23

4 56

781

23

4 56

781

23

4 56

781

23

4 56

781

23

4 56

781

45GND

13 3Y1

28GND

34GND

363A1

274A3

39GND

471A1

461A2

412A1

431A4

12 2Y4

264A4

253OE24 4OE

11 2Y3

23 4Y4

22 4Y3

21 GND

204Y2

19 4Y1

6 1Y4

18 VCC

5 1Y3

8 2Y1

4 GND

7 VCC

3 1Y2

2 1Y1

1 10E

14 3Y2

482OE

17 3Y4

294A2

31VCC

333A3

353A2

382A3

372A4

9 2Y2

10 GND

42VCC

15 GND

441A3

16 3Y3

304A1

323A4

402A2

45GND

13 3Y1

28GND

34GND

363A1

274A3

39GND

471A1

461A2

412A1

431A4

12 2Y4

264A4

253OE24 4OE

11 2Y3

23 4Y4

22 4Y3

21 GND

204Y2

19 4Y1

6 1Y4

18 VCC

5 1Y3

8 2Y1

4 GND

7 VCC

3 1Y2

2 1Y1

1 10E

14 3Y2

482OE

17 3Y4

294A2

31VCC

333A3

353A2

382A3

372A4

9 2Y2

10 GND

42VCC

15 GND

441A3

16 3Y3

304A1

323A4

402A2

K-2.2UC7H05

6.3V

K-2.2UC7H02

6.3V

K-2.2UC7H17

6.3V

K-2.2UC7H20

6.3V

K-2.2UC7H53

6.3V

K-2.2UC7H50

6.3V

K-2.2UC7H62

6.3V

K-2.2UC7H71

6.3V

K-2.2UC7J06

6.3V

K-2.2UC7J13

6.3V

K-2.2UC7J35

6.3V

K-2.2UC7J44

6.3V

Z-1UC7J38

10V/16V

22K1/16W

R7H55

2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1 2 3 4

5678

1

22

R7H87

39

R7H94

39

R7H84

39

R7H83

39

R7H82

39

R7H79

39

R7H81

39

R7H78

39

R7H80

150

R7H96

33

R7H74

150

R7H95

1001/16W

R7H07

1001/16W

R7H09

1001/16W

R7H10

3.3K1/16W

R7J19

2.2K1/16W

R7J20

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

10

45

1

11

46

12

2

47

3

13

48

4

49

14

5

15

6

16

7

17

8

18

9

19

50

20

21

22

23

24

25

26

27

28

29

01/16W

R7H57

01/16WR7H58

CLK80M

01/16W

R7N07

01/16W

R7N08

L7N41

BLM18BB220SN1

L7N42

BLM18BB220SN1

L7N43

BLM18BB220SN1

L7N44

BLM18BB220SN1

L7N45

BLM18BB220SN1

L7N46

BLM18BB220SN1

L7N47

BLM18BB220SN1

L7N48

BLM18BB220SN1

L7N56

BLM18BB220SN1

L7N54

BLM18BB220SN1

L7N50

BLM18BB220SN1

L7N52

BLM18BB220SN1

L7N55

BLM18BB220SN1

L7N53

BLM18BB220SN1

L7N49

BLM18BB220SN1

L7N51

BLM18BB220SN1

L7N59

BLM18BB220SN1

L7N62

BLM18BB220SN1

L7N58

BLM18BB220SN1

L7N60

BLM18BB220SN1

L7N63

BLM18BB220SN1

L7N61

BLM18BB220SN1

L7N64

BLM18BB220SN1

L7N57

BLM18BB220SN1

L7N68

BLM18BB220SN1

L7N71

BLM18BB220SN1

L7N70

BLM18BB220SN1

L7N67

BLM18BB220SN1

L7N65

BLM18BB220SN1

C-10C7N71

50V

C-10C7N70

50V

K-1UC7N27

10V/6.3V

K-1UC7N38

10V/6.3V

K-1UC7N77

10V/6.3V

K-1UC7N88

10V/6.3V

01/16W

R7J06

L7J23221 OHM

01/16W

R7N20

01/16W

R7N19

331/16W

R7N17331/16W

R7N18

L7N66

BK1608 HS102

P_OUT

1394 from FMT

M32 UART

FM SHEET 14

to FMT

To sheet 10

To sheet 18

To sheet 18

FM SHEET 16

FM SHEET 11

IC7H00

MB87M1823PFV-ES-BND

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

R7N1333X4

R7N1133X4

R7N1433X4

R7N1233X4

R7N1033X4

R7N1533X4

R7N1633X4

IC7N01TC74VCX16244FT

IC7N02TC74VCX16244FT

R7H2833X4

R7H3633X4

R7H4033X4

R7H4433X4

R7H6433X4

R7H6833X4

IC7M00 M12L64322A-6T

FA

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

)(

(

)(

)(

(

)(

)(

)(

)(

)(

)(

)

()

)(

)

()

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 17

WD-62825 V26++

WD-52525 V26

to TSIN_B1 on sheet 1

[ To sheet 16 ] [ To sheet 16 ] [To sheet 16] [ To sheet 10 ] [To sheet 10]

Page 72: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

240

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

2

40

39

38

37

36

35

34

33

32

31

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29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

240

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

2

IC8600

XR16L2750CM-TR

K-1000C8305

50V

Z-0.1C8301

25V/16V

27C8614

50V

1/16W

R86141M

01/16W

R8613

22C8613

50V

DGND

01/16W

R8306

DGND

IC8307

XR16L2750CM-TR

22C8311

50V

1/16W

R83071M

27C8313

50V

DGND

33

1/16W

R83H2

100

1/16W

R83H1

100

1/16W

R83H3

33

1/16W

R83H4

33

1/16W

R8658

100

1/16W

R8654

33

1/16W

R8608

100

1/16W

R8605

33

1/16W

R8607

100

1/16W

R8604

100

1/16W

R8638

33

1/16W

R8633

331/16W

R86221001/16W

R8623

Z-0.1C8601

25V/16V

DGND 10K

1/16W

R83B1

DTC143ZKAT146

Q8313

DGND

FINTR[7]

3.3VS

FAD[0-7]

1

2

3

1

2

3

LF7H13BLM18A601SN1

1

2

3

1

2

3

LF7H14BLM18A601SN1

1

2

3

1

2

3

RESET2003

RESETMSP

LF7H20BLM18A601SN1

LF7H22BLM18A601SN1

LF7H18BLM18A601SN1

LF7H24BLM18A601SN1

LSP

RSP

LA/V

RA/V

YDM

CDM

1

2

3

1

2

3

1

2

3

1

2

3

IFSW

1

2

3

1

2

3I2SDM/HDMI

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

NFL21SP506X1C3D

1

2

3

1

2

3

ASICRST

ASICBANK

ASICCS

DATADTOM

DATAMTOD

ASICCLK

1

2

3

1

2

3

1

2

3

1

2

3

CTSB,RTSB,RXDB,TXDB

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

NFL21SP506X1C3D

1

2

3

MASCK,MASD0,MAWS

OOBCRX,OOBDRX

TERRA

I2CCLKA,I2CDATA

DMRST-FMTV

TVRST-TOTV

SMVCCA/GPIO

PWRSW-FMTV

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

TVSDA

MGLINKRXD,MGLINKTXD

TVSCL

RST-EUART

RST-EUART2

FCEN[4]

Z-0.1C8602

25V/16V

Z-0.1C8390

25V/16VZ-0.1C8300

25V/16V

L8301BLM18PG600SN1

6.3V

C830247U

AUDIO_COM

TVSDA

TVSCL

RST-TVGOS1

2

3

1

2

3

1

2

3

SMCKS/GPIO

1

2

3

1

2

3

1

2

3

1

2

3PWRSW-FMTV

1

2

3SMVCCA/GPIO

IC8602

SN74LVC139APWR

1 1G

2 1A

3 1B

4 1Y0

5 1Y1

6 1Y2

7 1Y3

8 GND 92Y3

102Y2

112Y1

122Y0

132B

142A

152G

16VCC

01/16W

R8501

01/16W

R8502

01/16W

R8503

01/16W

R8504

AUDIO2_COM

IC8601

SN74LV32APWR

12

34

56

7 89

10

11

12

13

14

30

31

32

33

34

35

36

37

38

39

40

10

111

12

213

314

415

516

617

718

819

920

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

10

111

12

213

314

415

516

617

718

819

920

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

10

111

12

213

314

415

516

617

718

819

920

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

10

111

12

213

314

415

516

617

718

819

920

21

22

23

24

25

26

27

28

29

AT-49 16.000MHZ

X8301

AT-49 16.000MHZ

X8613

1/16W

R860110K

1/16W

R860210K

1/16W

R8603100K

0 1/16W

R8331

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

Z-0.1C8603

25V/16V

Z-0.1C8391

25V/16V

DMTXD

DMRXD

DMCTS

DMRTS

FROM X226 I2C B

FROM X226 I2S-B

ASICCLK

ASICCS

ASICRST

ASICBANK

DATADTOM

DATAMTOD

PICTXD

PICCTS

PICRTS

PICRXD

UART-CDEF

UART-CDEF

Crossed at IC

Crossed hereCrossed here

Crossed here

Crossed here Crossed here

MASDO

MASCK

MAWS

OOBCRX

OOBDRX

TSMCLK

TSMVLD

TSMFRM

TSMDT[2]

TSMDT[6]

TSMERR

TSMDT[3]

TSMDT[7]

TSMDT[1]

TSMDT[5]

TSMDT[0]

TSMDT[4]

PWRGOOD

DMRST

TO X226 I2S IN C

TO sheet6

TO POD

FROM X226 I2C A

SUBPOWER

PCI

UART-CDEF

to ADC

DGND

Crossed at IC

TVRESET

CT-10 CONTROL

GPIOB[8-11]

TVSCL

TVSDA

TVSCL

TVSDA

P_OUT

VSYNC

HSYNC

YDM

CDM

A2-R

A2-L

ANTRLY

PON

(ANT-RELAY SWITCH)

AC-OFF

AUDGND

AUDGND

AUD2GND

sheet 1

sheet 1

sheet 1

AUD2GND

to FMT

to SIGNAL to SIGNAL

to SIGNAL

R8602

No USE

02

03

01

GRP No

10K

No USE No USE

R8603

No USE

100K WD-52525, WD-62525

MODEL

WD-52725, WD-62725

WD-52825, WD-62825

XSDAP

XSCLP

LAD

FBE,FRD,FWE

FAD[5]

FAD[6]

FAD[7]

FAD[4]

FAD[3]

FAD[2]

FAD[1]

FAD[0]

LAD[2]

FBE[1]

FBE[0]

FWE

FRD

FRD

FBE[1]

LAD[2]

FAD[0]

FAD[6]

FAD[7]

FAD[3]

FBE[0]

FAD[5]

FAD[4]

FAD[1]

FAD[2]

FWE

PICRTS

PICRXD

PICTXD

MGLINKTXD

MGLINKRXD

M32RXD

GMRXD

M32TXD

M32RTS

M32CTS

TXDB

RXDB

RTSB

CTSB

RESET2003

RESETMSP

LSP

RSP

LA/V

RA/V

CTDAT

CTCLK

CTEN1

CTEN2

XMASD0

XMAMCLKOUT

XMASCK

XMAWS

I2SSDATB

I2SLRCKB

I2SSCLKB

I2SMCLKB

PICTXD

PICRXD

PICRTS

PICCTS

GMCTS

EESCL

EESDA

OOBCRX

OOBDRX

TSMVLD

TSMFRM

TSMCLK

I2CDATA

I2CCLKA

HM

YM

PBM

PRM

HS

VS

YS

PBS

PRSSUB_PR

SUB_C/PB

SUB_Y

SUB_VD

SUB_HD

MAIN_PR

MAIN_C/PB

MAIN_Y

MAIN_VD

MAIN_HD

VM

PICCTS

I2CDATB

I2CCLKB

P_HOUT

LAD[3]

LAD[4]

TSMDT[7]

TSMDT[6]

TSMDT[5]

TSMDT[4]

TSMDT[3]

TSMDT[2]

TSMDT[1]

TSMDT[0]

INT_PIC

INT_MGLINK

INT_GM

MASD0

MAWS

MASCK

GMRTS

GMTXD

P_VOUT

MGLINKTXD

MGLINKRXD

GMTXD

GMRXD

GMRTS

GMCTS

MAIN-RST

PERR

SERR

STOP

INT_M32

1 D5

2 D6

3 D7

4 RXB

5 RXA

6 TXRDYB#

7 TXA

8 TXB

9 OP2B#

10 CSA#

11 CSB#

12 NC

13

XTAL1

14

XTAL2

15

IOW#

16

CDB#

18

RXRDYB#

19

IOR#

20

DSRB#

21

RIB#

22

RTSB#

23

CTSB#

24

NC

25NC

26A2

27A1

28A0

29INTB

30INTA

31RXRDYA#

32OP2A#

33RTSA#

34DTRA#

35DTRB#

36RESET

37

NC

38

CTSA#

39

DSRA#

40

CDA#

41

RIA#

42

VCC

43

TXRDYA#

44

D0

45

D1

46

D2

47

D3

48

D4

17

GND

1 D5

2 D6

3 D7

4 RXB

5 RXA

6 TXRDYB#

7 TXA

8 TXB

9 OP2B#

10 CSA#

11 CSB#

12 NC

13

XTAL1

14

XTAL2

15

IOW#

16

CDB#

18

RXRDYB#

19

IOR#

20

DSRB#

21

RIB#

22

RTSB#

23

CTSB#

24

NC

25NC

26A2

27A1

28A0

29INTB

30INTA

31RXRDYA#

32OP2A#

33RTSA#

34DTRA#

35DTRB#

36RESET

37

NC

38

CTSA#

39

DSRA#

40

CDA#

41

RIA#

42

VCC

43

TXRDYA#

44

D0

45

D1

46

D2

47

D3

48

D4

17

GND

51374-4093 Molex

51374-4093 Molex

51374-4093 Molex

51374-4093 Molex

LC8319

LC8318

LC8317

LC8316

LC8514

LC8512

LC8502

LC8504

LC8503

LC8501

LC8511NFL21SP506X1C3D

LC8509

NFL21SP506X1C3D

LC8507

LC8506

LC8508

LC8505

NFL21SP506X1C3D

LC8307

LC8308

LC8310

LC8309

LC8305

LC8306

LC8301

LC8304

LC8303

LC8302

LC8529

NFL21SP506X1C3D

LC8530

LC8531

LC8527

LC8528

LC8524

LC8526

LC8525

LC8515

NFL21SP506X1C3D

LC8520

LC8516

LC8521

LC8517

LC8522

LC8518

LC8523

LC8519

LC8313

LC8315

LC8314

LC8312 LF7D24NFL21SP107X1C3D

LF7D22NFL21SP107X1C3D

LF7D02NFL21SP107X1C3D

LF7D04NFL21SP107X1C3D

LF7D06NFL21SP107X1C3D

LF7D08NFL21SP107X1C3D

LF7D10NFL21SP107X1C3D

LF7D12NFL21SP107X1C3D

LF7D14NFL21SP107X1C3D

LF7D16NFL21SP107X1C3D

LF7D18NFL21SP107X1C3D

LF7D20NFL21SP107X1C3D

LC8603

NFL21SP506X1C3D

LC8602

NFL21SP506X1C3D

LC8601

NFL21SP506X1C3D

LC8604

LC8605

LC8606

LC8607

LC8608

NFL21SP506X1C3D

LC8609

LC8610

LC8611

LC8612

LC8613

LC8614

LC8615

LC8616

LC8617

LC8618

LC8619

LC8620

DA

DB

FB

DC

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 18

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 73: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

31

2

22R8A10

DSX630G(24.576MHz)

X8A00

24.576MHZ

IC8A02

AK5353VT

IC8A03

BCM7040 KQL

L8A02221 OHM

11

DQ30

54

13

DQ31

56

DQ874

CKE67

DQ976

18

CK68

23

19

17

20

VDD1

1 22

15VDD2

VDD3

29

VDD4

43

VSSQ1

6

VSSQ2

12

VSSQ3

32

VSSQ4

38

VSSQ5

46

VSSQ6

52

VSSQ778

VSSQ884

VSS144

VSS2

58

VSS372

VSS486

24

14

25

21

26

NC3

30

A2

27

NC4

57

A360

A461

NC569

A562

NC670

A663

16

NC773

A764

DQM171

A865

28

A966

DQM3

59

DQ1077

DQ1179

DQ1280

DQ1382

DQ1483

DQ1585

VDDQ1

3

VDDQ2

9 31

DQ17

33

VDDQ3

35

DQ18

34

VDDQ4

41

DQ19

36

VDDQ5

49

VDDQ6

55

VDDQ775

VDDQ881

DQ20

37

DQ21

39

40

42

DQ24

45

DQ25

47

DQ26

48

DQ27

50

DQ28

51

DQ29

53

2 4 5 7 8 10

K-0.1C8A41

16V

K-0.1C8A44

16VK-0.1C8A47

16VK-0.1C8A14

16V

K-0.1C8A10

16V

K-0.1C8A38

16V

K-0.1C8A42

16V

DGND

K-0.1C8A40

16V

D3.3V

16V

C8A66100U

K-0.1C8A29

16V

DGND

K-0.1C8A18

16V

K-0.1C8A35

16V

DGND

K-0.1C8A12

16V

D1.8V

6.3V

C8A63220U

L8A04221 OHM

DGND

D3.3V

DGND

L8A07221 OHM

16V

C8A65100U

K-0.1C8A30 16V

K-0.1C8A34 16V

K-0.1

C8A31

16V

K-0.1

C8A28

16V

K-0.1 C8A2516V

K-0.1

C8A24

16V

K-0.1

C8A23

16V

K-0.1C8A22 16V

K-0.1

C8A20

16V

K-0.1 C8A1916V

K-0.1C8A36 16V

K-0.1

C8A33

16V

DGND

DGND

R8A60 0

R8A61 0

R8A62 0

R8A63 0

R8A64 0

R8A65 0

R8A66 0

R8A67 0

R8A68 0

R8A69 0

R8A70 0

R8A71 0

R8A72 0

R8A73 0

R8A74 0

R8A75 0

R8A76 0

R8A77 0

R8A78 0

R8A79 0

R8A46 0

R8A81 0

R8A82 0

R8A83 0

R8A84 0

R8A85 0

R8A86 0

R8A87 0

R8A88 0

R8A89 0

R8A90 0

R8A91 0

R8A92 0

R8A93 0

R8A94 0

R8A95 0

R8A96 0

R8A97 0

R8A45 0

R8K00 0

R8K01 0

R8K02 0

R8K03 0

R8K04 0

R8K05 0

R8K06 0

D1.8V

L8A05221 OHM

DGND

K-0.1

C8A37

16V

10K

R8A30

10K

R8A38

10K

R8A37

10K

R8A36

10K

R8A35

10K

R8A34

10K

R8A33

D3.3V

10K

R8A32

R8A40 0

DGND

R8K16 0

R8K15 0

R8A43 0

R8A44 0

R8K13 0

R8K12 0

R8K11 0

R8K07 0

R8A98 0

R8A57 0

R8A56 0

R8A55 0

R8A54 0

R8A53 0

R8A52 0

R8A51 0

R8A50 0

R8A41 0

R8A42 0

R8A49 0

10

1/16W

R8A02

D3.3V

L8A00

BLM21PG221SN1*(BLM21P221SG) 20

10

1/16W

R8A01

K-0.01

C8A04

K-1UC8A54

10V/6.3V

DGND

K-0.01

C8A07

K-1UC8A55

10V/6.3V

DGND

22R8A19

22R8A12

22R8A13

10K

R8A26

D3.3V

L8A03

K-0.01

C8A09

K-1UC8A53

10V/6.3V

DGND

22

R8A14

75

26

6 17

21

99

39

92

38

34

85

54

43

51

79

50

71

88

89

3274

95

52

10

60

100

33

73

7

55

44

19

31

64

27

65

66

72

69

5 20

37

49

53

70

97

87

94

83

81

67

96

56

91

48

76

36

22

11

61

41

78

47

90

25

86 408

45

14

23

15

82

9 24

131 16

63

35

42

4 18

57

68

58

32

46

59

77

28

29

98

93

12

84

30

80

62

K-0.1

C8A39

16V

K-0.1

C8A43

16V

DGND

K-0.1 C8A5116V

K-0.1 C8A5016V

K-0.1

C8A48

16V

K-0.1

C8A52

16V

K-0.1

C8A49

16V

K-0.1

C8A46

16V

K-0.1 C8A4516V

K-0.1 C8A1316V

K-0.1

C8A32

16V

K-0.1

C8A27

16V

K-0.1

C8A26

16V

K-1UC8A60

10V/6.3V

K-0.01

C8A08

22

R8A20

22

R8A08

22

R8A17

22

R8A22

22

R8A21

22

R8A07

22

R8A09

22 R8A18

D1.8V

L8A01221 OHM

DGNDK-0.01

C8A06

DGND

L8A06BLM21PG221SN1*(BLM21P221SG) 20

D3.3V

K-1UC8A58

10V/6.3V

L8A08BLM21PG221SN1*(BLM21P221SG) 20

DGND

K-0.01

C8A05

K-1UC8A57

10V/6.3V

K-1U

C8A56

10V/6.3V

K-0.01

C8A03

K-1U

C8A59

10V/6.3V

K-0.01

C8A02

35V

C8A68

10U

35V

C8A67

10U

K-1500C8A01

50VK-1500C8A00

50V

560

1/16W

R8A24

560

1/16W

R8A23

10K

R8A29

10K

R8A31

22R8A11

DGND

22

R8A16

22

R8A15

10K1/16W

R8A25

1M

1/16W

R8A39

1/16W

R8K09

0

DGND

R8K140

R8A470

R8A80

0

R8A48

0

10K

R8A27

10K

R8A28

101/16W

R8A04

10

1/16W

R8A03

22R8A05

22R8A06

27C8A61

50V

27C8A62

50V

R8K10

0

R8A59

0

R8A580

R8K17 0

R8K18 0

L8A09BLM21PG221SN1*(BLM21P221SG) 20

L8A10

3.3VS

3.3VS

K-0.047C8A71

16V/25VK-0.047C8A72

16V/25VK-0.047C8A69

16V/25VK-0.047C8A70

16V/25V

1K

R8K19

Q8K00

9VA

Q8K01

1K

R8K20

Q8K02

1K

R8K21

Q8K03

1K1/16W

R8K22

K-0.1

C8A64

16V

10K

R8K23

10K

R8K24

R8K250

L8A11

K-10MH

K-0.047

C8A17

K-0.047

C8A16

K-0.047

C8A11

K-0.047

C8A15

22

R8K26

22

R8K27

30

31

32

33

34

35

36

37

38

39

40

10

111

12

213

314

415

516

617

718

819

920

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

10

45

1

11

46

12

2

47

3

13

48

4

49

14

5

15

6

16

7

17

8

18

9

19

50

20

21

22

23

24

25

26

27

28

29

DSO 751SV 83.33MHZ

X8A01

3

OUTPUT

2GND

1CONT

4VDD

K-0.1

C8A73

K-0.1

C8A74

16V

DGND

0 1/16W

R8K29

0 1/16W

R8K28

DGND

DDATA28

A1

DDATA3

DDATA9

DDATA27

DDATA2

DDATA7

DDATA26

A5

A10

DDATA1

DDATA25

A4

A11

DDATA0

DDATA22

DDATA24

DDATA23

DDATA17

A9

DDATA21

A8

DDATA20

A3

A7

DDATA15

DDATA19

DDATA14

DDATA8

A6

DDATA13

DDATA31

DDATA18

A2

DDATA6

A0

DDATA30

RAS

DDATA12

CAS

DDATA5

WE

DDATA11

DDATA16

DDATA29

DDATA4

DDATA10

PCICLK

IDSEL

INTA

PAR

REQ

DEVSEL

IRDY

TRDY

FRAME

GNT

CBE3

CBE2

CBE1

CBE0

AD31

AD30

AD29

AD28

AD27

AD26

AD25

AD24

AD23

AD22

AD21

AD20

AD19

AD18

AD17

AD16

AD15

AD14

AD13

AD12

AD11

AD10

AD9

AD7

AD6

AD5

AD4

AD3

AD2

AD1

AD0

AD0

AD1

AD2

AD3

AD4

AD5

AD6

AD7

CBE0

AD8

AD9

AD10

AD11

AD12

AD13

AD14

AD15

CBE1

PAR

SERR

PERR

STOP

DEVSEL

TRDY

IRDY

FRAME

CBE2

AD16

AD17

AD18

AD19

AD20

AD21

AD22

AD23

IDSEL

CBE3

AD24

AD25

AD26

AD27

AD28

AD29

AD30

AD31

PCICLK

GNT

INTA

IRDY

TRDY

FRAME

DEVSEL

STOP

PAR

PERR

SERR

GMTXD

GMRXD

GMRTS

GMCTS

MAIN-RST

STOP

SERR

PERR

TVSCL

TVSDA

RST-TVGOS

PRS

PBS

YS

VS

HS

PRM

PBM

YM

VM

HM

DDATA8

DDATA7

DDATA9

DDATA6

DDATA10

DDATA5

DDATA11

DDATA4

DDATA12

DDATA3

DDATA13

DDATA2

DDATA14

DDATA1

DDATA15

DDATA0

DDATA16

DDATA31

DDATA17

DDATA30

DDATA18

DDATA29

DDATA19

DDATA28

DDATA20

DDATA27

DDATA21

DDATA26

DDATA22

DDATA25

DDATA23

DDATA24

A12

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

CS

CLKE

DQM

CLKE

CS

RAS

CAS

WE

DQM

DVR-TS-VALID

DVR-TS-CLK

DVR-TS-DATA

DVR-TS-SYNC

INTA

VDEC-D0

VDEC-D1

VDEC-D2

VDEC-D3

VDEC-D4

VDEC-D5

VDEC-D6

VDEC-D7

VDEC-CLK

VDEC-D1

VDEC-D2

VDEC-D3

VDEC-D4

VDEC-D5

VDEC-D6

VDEC-D7

VDEC-CLK

VDEC-D0VDEC-D0

VDEC-SDA

VDEC-SDA

VDEC-SCL

VDEC-SCL

VDEC-MCLK

SUB-R

SUB-L

TVSDA

TVSCL

REQ

AD8

AC-OFF

PON

9VA

GNT

REQ

VDEC-SCLK

VDEC-LRCLK

SC-ENC

MC-ENC

SVID-ENC

MVID-ENC

MAIN-RST

VDEC-RESET

1 AINR

2 AINL

3 VREF

4 VCOM

5 AGND

6 VA

7 VD

8 DGND 9SDTO

10LRCK

11MCLK

12SCLK

13PDN

14DIF

15TTL

16TST

1VDD-33

2P_INTAb

3P_GNTb

4P_REQb

5P_RSTb

6CLK33MHZ

7S_VSSA0

8S_VDDA0

9P_AD(31)

10P_AD(30)

11S_12C_SDA

13S_GPIO(0)

14S_GPIO(1)

16P_AD(29)

17P_AD(28)

19P_AD(26)

20GND

22P_AD(24)

23VDD_18

24P_C_BEb(3)

25P_IDEL

26P_AD(23)

27P_AD(22)

28P_AD(21

29P_AD(20)

30P_AD(19)

31P_AD(18)

32P_AD(17)

33P_AD(16)

34P_C_BEb(2)

35P_RFAMEb

36P_IRDYb

37P_TRDYb

38P_DEVSELb

39P_STOPb

40P_CLK0_OUT

41P_PERRb

42P_SERRb

44GND

45VDD_18

46P_PAR

47

P_C_BEb(1)

48

P_AD(15)

49

P_AD(14)

50

P_AD(13)

51

P_AD(12)

52

P_AD(11)

53

P_AD(10)

54

P_AD(9)

55

P_AD(8)

56

P_C_BEb(0)

57

P_AD(7)

58

P_AD(6)

59

P_AD(5)

60

P_AD(4)

61

P_AD(3)

62

P_AD(2)

63

P_AD(1)

64

NC

65

P_AD(0)

66

O_PLLLOCK6 6M

67

VDD_33

68

P_PM66ENB

69

C_DATA(21)

70

C_DATA(22)

71

C_DATA(23)

72

C_DATA(24)

73

C_DATA(25)

74

C_DATA(26)

75

C_DATA(27)

76

C_DATA(28)

77C_DATA(29)

78

C_DATA(30)

79

C_DATA(31)

80

C_CLK

81

C_OEb

82

C_VALID

83

C_STALL

84

D_CKE

85

D_CSb

86

D_RASb

87

VDD_18

88

GND

89

VDD_33

90

D_CASb

91

D_WEb

92

D_DQM

93

D_ADDR(0)

94

D_ADDR(1)

95

D_ADDR(2)

96

D_ADDR(3)

97

D_ADDR(4)

98

D_ADDR(5)

99

D_ADDR(6)

D_ADDR(7)

D_ADDR(8)

D_ADDR(9)

D_ADDR(10)

D_ADDR(11)

D_DATA(31)

D_DATA(30)

GND

D_DATA(29)

D_DATA(28)

VDD_18

D_DATA(27)

D_DATA(26)

S_CLK

S_CLK1_OUT

S_VSSA1

S_PLLOCK

D_DATA(25)

D_DATA(24)

D_DATA(23)

D_DATA(22)

D_DATA(21)

D_DATA(20)

D_DATA(19)

T_TESTMODE

D_DATA(18)

D_DATA(17)

S_PWRDN

D_DATA(16)

VDD_33

GND

VDD_18

D_DATA(15)

D_DATA(14)

D_DATA(12)

D_DATA(11)

D_DATA(10)

D_DATA(9)

D_DATA(8)

D_DATA(7)

D_DATA(6)

D_DATA(5)

D_DATA(4)

D_DATA(3)

D_DATA(2)

D_DATA(1)

D-DATA(0)

V_CCIR656(0)

V_CCIR656(1)

GND

V_CCIR656(2)

V_CCIR656(3)

VDD_33

V_CCIR656(4)

V_CCIR656(5)

V_CCIR656(6)

V_CCIR656(7)

V_CCIR656(8)

V_CCIR656(9)

T_SE

V_CRFF

J_TCK

J_TDO

J_TMS

J_TDI

J_TRST

A_12S_BITCLK

A_12S_LRCLK

A_12S_SDI

H_INTR

GND(GENERIC)

H_DREQb

VDD_18

GND

12S_12C_SCL

15S_GPIO(2)

18P_AD(27)

21P_AD(25)

43VDD_33

D_DATA(13)

DQ6

DQ7

CASZ

BA1

RASZ

WEZ

CSZ

VDD

BA0

VDD

VDD

VDD

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSS

VSS

VSS

VSS

A10/AP

NC

A0

NC

A1

NC

A2

NC

NC

NC

DQM0

NC

DQM2

VDDQ

VDDQ

DQ16

VDDQ

VDDQ

DQ19

VDDQ

VDDQ

VDDQ

VDDQ

DQ22

DQ23

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

VDDE

VSSE

XTALP

VDDA1

AGND

TMS

ASCLK

XRH

VSS1

RTS0

XPD4

IPD7

VDD1

VDDE

TEST5

VSSE

HPD1

VSSI

XPD1

TDI

TDO

TEST2

XDQ

IGPV

A124

IPD2

VSSE

VDD1

TEST1

XTALI

IPD6

TEST0

AI1D

SCL

HPD7

CE

HPD6

HPD5

HPD0

HPD3

VXSS

AI11

AMCLK

IGP1

IGPH

HPD2

TRSTN

XPD2

XCLK

VDDI

XPD7

HPD4

XRDY

IPD5

XRV

IGP0

VSSE

RTCO

AOUT

VDDA2

IPD1

AMXCLK

TEST4

ITRI

XPD0

ADDE

XPD3 ALRCLKVXDD

ICLK

A122

VDDA0

VSSA1

XPD6

VSSA2

ASSA0

A12D

VDDE

A121

VSSI

RTS1

ITRDY

XTOUT

AI12

IPD4

VDDI

VDD1

SDA

IDQ

IPD3

TEST3

LLA

LLA2

TCK

VDDI

A123

XPD5

AESON

XTRI

IPD0

NONO

NO

NO

NO

NO

NO

51374-4093 Molex

NO

NO

100

101

102

103

104

105

D_ADDR(12)/B/A

106

107

108

109

110

111

112

113

114

115

116

S_VDDA1

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

136

IC8A01

MT48LC2M32B2TG-7

SAA7115HL

IC8A00

PCI

FB

NO USE

NO USE

NO USE

NO USE

REMOVED IF USING SYSTEM I2C

POLARITY

NO USE

BUS PARKING FIX, USE 430 & 0 OHM

TO SH:7

MICRO

L = OFF

H = OFF

NO USE

NO USE

NO USE

NO USE

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 19

WD-62825 V26++

WD-52525 V26

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 74: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

R8B1322x4

R8B1422x4

IC8B01TC74LVX14FT

IC8B04

M52347FP

R8B1022x4

R8B1122x4

R8B1222x4

R8B2222x4

IC8B02CXA3506R

R8B1522x4

IC8B05

24LCS22AT/SN

FA

NP

C105

C105

C105

C105

NP C105

C105

C105

C105

C105

C105

CH

CH

L8B03

K-0.068C8B06

25V/16V

A5V

K-1UC8B14

16V

C8B3747U

K-1UC8B53

16V

C8B3322U

GND

4.7UC8B39

K-0.1C8B26

K-0.1C8B15

22R8B26

2

3

4 5

6

7

81

L8B02

L8B04

TPDMRF

K-0.1C8B05

1/4W

R8B0675

K-1UC8B10

K-1UC8B16

R8B291K

1/4W

R8B0475

22

R8B21

1KR8B30

R8B200

F-18KR8B41

F-18KR8B31

K-1UC8B38

DGND

2

3

4 5

6

7

81

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,S

Q8B01

K-0.1C8B11

6.3V

C8B4247U

K-0.1C8B23

K-0.1C8B24

16V

C8B3422U

K-0.1

C8B21

5A

11

6Y

12

4A

9

5Y

103A

5

4Y

8

2A

3

3Y

6

1A

1 VCC 14

2Y

4

6A

13

GND7

1Y

2

11

15

14

105

12

13

318

20

1

16

19

72 84 96

17

K-0.1C8B02

234

5 6 7 8

1

R8B010

100C8B04

K-0.1C8B01

GND

F-3KR8B28

K-0.1C8B13

820R8B09

1/4W

R8B0575

TPDMSY

DGND

0R8B19

K-0.1C8B36

16V

22K

R8B17

4.7UC8B50

K-1UC8B09

47K

R8B37

680C8B07

DGND

234

5 6 7 8

1

K-0.01C8B45

K-0.1C8B25

22R8B24

100C8B03

F-3KR8B40

K-0.01C8B43

K-1UC8B30

22

R8B16

K-0.1C8B18

J8B00

15

16

17

1

2

3

4

5

6

7

8

9

10

11

12

13

14

35V

C8B464.7

22R8B27

K-0.1C8B32

2

3

4 5

6

7

81

234

5 6 7 8

1

L8B01

2SC2412K-R,S/2SD601AI-R,S/2SD601AI-R,S

Q8B03

K-0.1C8B08

2SC3123

Q8B02

29

79

93

92

104

101

1

132

135

6 17

15

116

11

30

14

102

115

122

131

138

94

91

111

112

98

4

43

5

133

144

18

136

107

8

142

13

141

106

108

59

109

96

99

137

12

19

32

143

127

42

54

65

76

117

129

45

90

46

80

97

124

47

126

48

49

16

51

3

86

52

53

110

20

33

44

21

55

22

67

10

24

77

56

25

89

57

26

58

27

60

28

61

9 31

62

63

103

64

121

68

120

69

70

71

72

7

73

34

74

35

75

50

113

36

37

38

128

39

40

23

41

105

2

78

134

81

82

83

84

85

125

87

118

88

95

119

114

100

130

66

140

123

139

22R8B25

R8B2310K

L8B13

K-10MH

47KR8B32

16VC8B27

47U

F-43K

R8B35

K-0.01C8B40

K-1U

C8B54

TPDMHL

820R8B08

DGND

R8B3656K

2

3

4 5

6

7

81

GND

K-0.1C8B51

K-0.1C8B28

100C8B52

K-0.1C8B48

L8B00

R8B03F-3K

K-0.1C8B35

16V

TPDMCP

K-0.1C8B29

DGND

K-0.1C8B12

L8B05

BLM18A601SN1

K-1UC8B17

F-43KR8B33

16V

C8B4710U

L8B10BLM18A601SN1

IC8B03RT9161A-33CG

@value

1 2 3L8B08BLM18A601SN1

K-0.1C8B31

K-0.1C8B20

R8B38100

K-0.068

C8B41

L8B09K-10MH

R8B39100

R8B07820

35V

C8B444.7

220C8B49

K-1UC8B22

K-0.1C8B19

R8B34100

F-3KR8B02

R8B42

10K

R8B43

10K

R8B54

100

R8B55

100

47K

R8B56

47K

R8B57

01/16W

R8B58

K-0.1C8B57

8 6

1 2

543

7

L8B14BLM18BB141SN1

L8B15BLM18BB141SN1

A5V

A5V

A5V

A5V

A5V

A5V

TL8B13

TL8B14

TL8B15

TL8B16

TL8B17 TL8B18

TL8B21

TL8B22

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

10

45

1

11

46

12

2

47

3

13

48

4

49

14

5

15

6

16

7

17

8

18

9

19

50

20

21

22

23

24

25

26

27

28

29

0R8B62

0R8B63

0R8B64

0R8B61

0R8B60

0R8B59

L8B16

L8B17

L8B18

22R8B65

22R8B66 0R8B67

0R8B68

0R8B69

0R8B70

R8B71

10K

R8B721K

01/16W

R8B7301/16W

R8B7401/16W

R8B7501/16W

R8B76

01/16W

R8B77

D8B00HSB123

D8B01HSB123

D8B02HSB123

D8B03HZM6.2ZWA

D8B09HZM6.2ZWA

DAN202U/MA142WKD8B04

SGO0

ADC_CS3

SCL_SW

SDO_SW

SBO7

SBO6

SBO5

SBO4

SBO3

SBO2

SBO1

SGO3

SGO2

SGO1

SRO0

SRO1

SRO2

SRO3

SRO4

SRO5

SRO6

SRO7

SGO7

SGO5

SGO4

SGO6

SDI_SW

SSYNC

SHOLD

SCLP

SREF

D-G7

D-G6

D-G5

D-G4

D-G3

D-G2

D-G1

D-G0

D-B7

D-B6

D-B5

D-B4

D-B3

D-B2

D-B1

D-B0

D-R7

D-R6

D-R5

D-R4

D-R3

D-R2

D-R1

D-R0

D-CLK

DVR-TS-DATA

DVR-TS-VALID

DVR-TS-SYNC

DVR-TS-CLK

M32TXD

M32RXD

M32RTS

M32CTS

M32RESET

SBO0

SCLK

D-YS

D-V

D-H

VP

HP

UNLOCKZ

D-CLK2

D-H2

SV

SH

ADCGND

ADCGND

VSIN

HD-_OUT

HDOUT

VTIMESW

GND

VSOUT

VDOUT

CLAMPSW

H.POL

CLP.T

H.STATE

VCC

V.POL

C/DET

V.STATE

VIN

GIN

VDET

C/HIN

CLAMOUT

AGNDAD3

DGNDAD3

VRB

DVCCAD3

XUNLOCK

1_2CLK

B_CbOUT

SOGIN1

SOGIN2

XPOWERSAVE

VRT

AVCCADREF

AVCCVCO

XSENABLE

DGNDAD3

DPGND

DPGND2

DGNDPLL

DPGND

DPGND

DPGND5

AVCCAD3

DVCCAD

SYNCIN1

SYNCIN2

XCLK

NC

DGNDAD3

NC

B/CbIN1

DACTESTOUT

DVCCAD3

B/CbIN2

XTLOAD

DVCCREG

AGNDAMPR

3WIRE/IIC

R_CRIN2

HOLD

EVEN/ODD

DGNDAD3

XCLKIN

DVCCPLLTTL

CLK

AGNDAMPB

SEROUT

DVCCADTTL

DVCCADTTL

G/YOUT

AGNDAMPG

DVCCADTTL

DVCCADTTL

DVCCADTTL

DVCCADTTL

AGNDVCO

B/CbCLP

BA0

DVCCADTTL

BA1

AGNDAD3

DGNDPLLTTL

G/YIN1

BA2

G/YIN2

BA3

BA4

AVCCAD3

BA5

R_CrOUT

DGNDAD3

BA6

BA7

CLKIN

DGNDADTTL

DGNDADTTL

DGNDADTTL

RA0

DGNDADTTL

RA1

DGNDADTTL

SCL

RA2

DGNDADTTL

BB0

RA3

DGNDADTTL

BB1

RA4

BB2

RA5

BB3

RA6

BB4

SDA

RA7

BB5

BB6

DSYNC/DIVOUT

BB7

IREF

GA0

AVCCIR

GA1

GA2

GA3

GA4

DGNDREG

GA5

RB0

GA6

RB1

GA7

DGNDAD3

CLPIN

RB2

RB3

RB4

G/YCLP

RB5

RB6

DGNDAD3

RB7

SOGOUT

ADDRESS

GB0

AVCCAMPB

GB1

GB2

GB3

GB4

GB5

AVCCAMPG

GB6

RC1

GB7

AGNDADREF

RC2

DVCCPLL

1_2XCLK

R/CrCLP

DGNDAD3

AVCCAMPR

AGNDIR

R_CRIN1

NO

VCC

SCL

NC1

NC2

SDA

VSS

WP

VCLK

NO NO NO

NO

NO

NO

NO

NO

NO

NO

NO

IHS

AVCC5

DVCC5

AD3V

DGND

DGND

ADCLP

PDEN

DGND

AD3V

DVCC5

AVCC5

TO SH:3

HARU CHIP

TO SH:7

MICRO

(102.8mA)

(131.8mA)

TAB=VIN

(360mA)

TO SH:3

HARU CHIP

AD3V

PC-V

PC-H

D-H

D-V

D-YS

PC GREEN

PC V-SYNC

PC H-SYNC

PC V-SYNC

PC H-SYNC

PC-SDA

PC-SCL

R-PC

G-PC

B-PC

NoUse

NoUse

NoUse

NoUse

NoUse

NoUse

NoUseNoUse

NoUse NoUse

NoUse

G-PC

B-PC

R-PC

NoUse

3ch-ADC,AMP/PLL

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 20

WD-62825 V26++

WD-52525 V26

Page 75: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

SRO6

SRO7

SGO1

SBO7

SBO5

SGO3

SRO3

SBO4

SRO1

SBO1

SBO2

SSYNC

SBO6

SBO3

SGO2

SGO0

SRO2

D-R6

D-R5

D-G6

D-B6

D-B6

D-R4

D-R3

D-G5

D-B4

D-R2

D-B3

D-R1

D-G4

D-B2

D-R0

D-G3

D-B1

D-G1

D-B0

D-G0

D-V

SGO5

SGO7

SGO6

SGO4

SRO4

SBO0

SRO5

CIR5

CIR1

CIG2

CIG1

CIR6

CIG3

CIR7

CIR2

CIG4

CIR3

CIB0

CIB1

CIG6

CIG5

CIG7

CIB2

CIB3

CIB4

CIB5

CIB7

CIB6

SCLK

SRO0

D-B5

SV

D-G2

SH

SCLP

SHOLD

ASIC1_CS

SDO_SW

SDI_SW

ASIC1_RESETZ

SCL_SW

SREF

D-R7

D-B7

D-G7

CIG0

CIR4

CIR0

CIH

CIV

ICHIP-CLK

TMDS-CLK

CICLK

PC/VIDEO

ICHIP-MCLK

CPLD3-CLK

D-H2

D-CLK2

D-CLK

OSD-CLK

22x4

22x4

22x4

22x4

NO

NO

NO

NO

1S1

2VDD

3GND

4ICLK

5FBIN

6S0

7CLK

8CLK/2

OE(H)

GND

Q3

VDD

Q2

ICLK

Q1

Q4

NO

22x4

22x4

22x4

SEL

1A

1B

1Y

2A

2B

2Y

GND 3Y

3B

3A

4Y

4B

4A

/OE

VCC

NO

NO

NO

NO

BLM21PG221SN1*(BLM21P221SG) 20

BLM18PG330SN1

BLM18PG330SN1

BLM18PG330SN1

BLM18PG330SN1

BLM18PG330SN1

BLM18PG330SN1

10KR8C68

K-0.1

C8C05

K-0.1

C8C17

K-0.1C8C13

K-0.1C8C03

D3.3V

R8C05

2

3

4 5

6

7

81

R8C01

2

3

4 5

6

7

81

K-0.1

C8C16

K-0.1C8C01

K-0.1

C8C19

K-0.01

C8C31

R8C06

2

3

4 5

6

7

81

K-0.1

C8C18

D3.3V

R8C04

2

3

4 5

6

7

81

K-0.1

C8C09

K-0.1

C8C21

K-0.1C8C04

K-1UC8C22

10V/6.3V

10K1/16W

R8C65

K-0.01

C8C26

K-0.1

C8C12

K-0.01C8C23

K-0.01

C8C24

L8C03221 OHM

10KR8C34

D3.3V

10KR8C74

10K1/16W

R8C56

33R8C31

10KR8C36

10K1/16W

R8C57

10KR8C33

10K1/16W

R8C58

DGND

K-0.1

C8C11

K-0.1C8C14

10K1/16W

R8C55

10KR8C69

10K1/16W

R8C45

K-0.1

C8C10

10KR8C30

10KR8C77

10K1/16W

R8C4610K1/16W

R8C63

10KR8C38

10K1/16W

R8C47

10KR8C37

10K1/16W

R8C6110K1/16W

R8C64

10K1/16W

R8C48

10KR8C39

DGND

10K1/16W

R8C4910K1/16W

R8C40

10KR8C29

10K1/16W

R8C41

DGND

10K1/16W

R8C42

10KR8C27

10K1/16W

R8C43

K-0.1

C8C20

10KR8C66

10KR8C26

10K1/16W

R8C3210K1/16W

R8C44

10K1/16W

R8C62

K-1UC8C25

10V/6.3V

L8C02

BLM21PG221SN1*(BLM21P221SG) 20

10KR8C35

8

6

4

7

3

1

2

5

10K

1/16W

R8C25

DGND

10KR8C67

10KR8C75

DGND

DGND

10K1/16W

R8C1310K1/16W

R8C50

10K1/16W

R8C20

10K1/16W

R8C51

0R8C08

DGND

10K1/16W

R8C52

10K1/16W

R8C5310K1/16W

R8C54

DGND

DGND

K-0.1C8C02

10KR8C22

10KR8C78

10K1/16W

R8C71

10KR8C21

K-1UC8C30

10V/6.3V

K-0.1

C8C08

R8C03

2

3

4 5

6

7

81

10K1/16W

R8C70

K-0.1

C8C06

R8C07

2

3

4 5

6

7

81

K-0.01

C8C29

L8C01BLM21PG221SN1*(BLM21P221SG) 20

10KR8C76

DGND

R8C02

2

3

4 5

6

7

81

10KR8C28K-0.1

C8C07

IC8C04TC74VCX257FT

12

34

56

78 9

10

11

12

13

14

15

16

10K1/16W

R8C72

K-0.01C8C28

10K1/16W

R8C6010K1/16W

R8C59

K-0.1

C8C15

K-1UC8C32

10V/6.3V

K-0.01

C8C33

D3.3V

L8C04

BLM21PG221SN1*(BLM21P221SG) 20

DGND

681/16W

R8C85

681/16W

R8C86

K/Z-0.01C8C34

50V

K/Z-0.01C8C35

50V

DGND

DGND

DSO751SV 74.175824MHZ

X8C02

@value

3

OUT

2

GND

1

OEorST

4

VCC2

DSO751SV 74.175824MHZ

X8C01

@value

3

OUT

2

GND

1

OEorST

4

VCC2

10K1/16W

R8C8710K1/16W

R8C88

K-1UC8C36

10V/6.3V

K-1UC8C37

10V/6.3V

D3.3V

L8C05

DGND

K-1UC8C38

10V/6.3VK-0.01C8C39

25V/50V

27C8C40

50V

27C8C41

50V

L8C08

L8C09

L8C10

L8C11

L8C12

L8C13

L8C06BLM18PG600SN1

L8C07BLM18PG600SN1

33

1/16W

R8C79

1/16W

R8C0933

1/16W

R8C1033

1/16W

R8C1233

1/16W

R8C1433

1/16W

R8C1633

1/16W

R8C1733

1/16W

R8C110

1/16W

R8C150

Sheet:5C720

Sheet:3DPM6D

Sheet:2PC

Sheet:7Micro

H VIDEO(B)L PC(A)

NO USE

NO USE

This trace must be short and close to IC

This trace must be short and close to IC

NoUse

NoUse

NoUse

NoUse

NO USE

NO USE

NO USE

R8C15 use 0 ohm

R8C11 use 0 ohm

IC8C01

IC8C02ICS570BT

HARU

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20

C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20

D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20

E1 E2 E3 E4 E17 E18 E19 E20

F1 F2 F3 F4 F17 F18 F19 F20

G1 G2 G3 G4 G17 G18 G19 G20

H1 H2 H3 H4 H17 H18 H19 H20

J1 J2 J3 J4 J17 J18 J19 J20

K1 K2 K3 K4 K17 K18 K19 K20

L1 L2 L3 L4 L17 L18 L19 L20

M1 M2 M3 M4 M17 M18 M19 M20

N1 N2 N3 N4 N17 N18 N19 N20

P1 P2 P3 P4 P17 P18 P19 P20

R1 R2 R3 R4 R17 R18 R19 R20

T1 T2 T3 T4 T17 T18 T19 T20

U1 U2 U3 U4 U5 U6 U7 U8 U9 U10 U11 U12 U13 U14 U15 U16 U17 U18 U19 U20

V1 V2 V3 V4 V5 V6 V7 V8 V9 V10 V11 V12 V13 V14 V15 V16 V17 V18 V19 V20

W1 W2 W3 W4 W5 W6 W7 W8 W9 W10 W11 W12 W13 W14 W15 W16 W17 W18 W19 W20

Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10 Y11 Y12 Y13 Y14 Y15 Y16 Y17 Y18 Y19 Y20

IC8C03ICS551MT

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 21

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

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Page 76: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

IC8D01IP00C720

CN2

IC8D02

MT48LC2M32B2TG-7

TPCIV

TPCIH

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

SDI_SW

SDO_SW

ICHIPS_CSS

SCL_SW

CIB7

CIB6

CIB5

CIB4

CIB3

CIB2

CIB1

CIB0

CIG4

CIG5

CIG6

CIG1

CIG7

CIG0

CIG3

CIG2

CIR0

CIR1

CIR2

CIR3

CIR4

CIR7

CIR6

CIR5

C-B7

C-B6

C-B5

C-B4

C-B1

C-B0

C-B3

C-B2

C-G6

C-G4

C-G5

C-G7

C-G0

C-G1

C-G2

C-G3

C-R7

C-R4

C-R5

C-R6

C-R3

C-R1

C-R2

C-R0

C_RASZ

C_CASZ

C_MWRZ

C_CSZ

C_MA10

C_MA9

C_MA8

C_MA7

C_MA6

C_MA5

C_MA4

C_MA3

C_MA2

C_MA1

C_MA0

C_DQM2

C_DQM0

C_BA1

C_BA0

C_MD31

C_MD30

C_MD29

C_MD28

C_MD27

C_MD26

C_MD25

C_MD24

C_MD23

C_MD22

C_MD19

C_MD18

C_MD21

C_MD17

C_MD16

C_MD15

C_MD14

C_MD13

C_MD11

C_MD12

C_MD0

C_MD1

C_MD2

C_MD3

C_MD4

C_MD5

C_MD6

C_MD7

C_DQM0

C_MWRZ

C_CASZ

C_RASZ

C_CSZ

C_BA0

C_BA1

C_MA10

C_MA0

C_MA1

C_MA2

C_MD16

C_MD18

C_MD19

C_MD20

C_MD21

C_MD23

C_MD22

C_DQM2

C_MD8

C_MD9

C_MD10

C_MD11

C_MD12

C_MD13

C_MD14

C_MD15

C_MA3

C_MA4

C_MA5

C_MA6

C_MA7

C_MA8

C_MA9

C_MD24

C_MD25

C_MD26

C_MD27

C_MD28

C_MD29

C_MD30

C_MD31

C_MD6

C_MD7

C_MD10

C_MD9

C_MD8

C_MD4

C_MD2

C_MD1

C_MD5

C_MD3

C_MD0

ICHIPS_RESETZ

C_MD20

CIV

CIH

C_MD17

CICLK

ICHIP-MCLK

ICHIP-CLK

TDI1

CPLD3-CLK

OSD-RESET

D-H

D-V

TDO1

TMDS-V

TMDS-H

PC/VIDEO

DLA0

DLA1

DLB2

DLA7

DLA6

DLA5

DLA2

DLA3

DLA4

DLB5

DLB7

DLB0

DLB1

DLB3

DLB4

DLB6

TDO3

TDO3

ICHIP-V

ICHIP-V

ICHIP-H

ICHIP-H

TMS

TMS

TCK

TCK

ICHIP-ACT

PC/VIDEO

MD11

MA11

PID18

PIHSZ

PIFLD

YUVCLK

MD20

VDDE

POFLD

POD15

PID8

GND

VDDE

PLLVDD

POD5

PID9

MD17

YUVPID2

VDDE

GND

MD18

MD0

YUVPID14

PICLK

TEST0Z

SO

GND

GND

MA3

VDDI

POCLK

VDDE

MD5

GND

RASZ

MD9

POD9

MD14

YUVPID3

PID14

GND

OSDDT2

POD4

POD25

PID12

POD7

YUVPID12

RSTZ

YUVPID8

PID4

YUVPID13

PIVSZ

VDDE

POD3

GND

PID15

PID17

VDDE

MA4

VDDI

MD31

PID16

VDDE

POHSZ

POD17

GND

POD16

PID21

MCLKI

VDDI

PID22

POD1

POACT

MD23

POD26

VDDE

MD24

PID7

POD13

MD6

POD28

MD12

VDDI

MD21

MD29

VDDI

GND

PID5

POD10

MD3

VDDI

GND

YUVPID0

POD11

DQM1

MA5

CASZ

PID13

YUVPID1

MD25

OSDDT0

PID0

POD0

PID11

PID3

BA1

PIVSGOZ

MD15

VDDI

PID2

PID10

MD28

MD16

MCLKSEL0

MA0

SS

OSDEN

POD19

VDDE

POD18

MD4

PID19

MA6

VDDE

MD22

OSDDT1

VDDE

GND

POD8

SCLKZ

VDDE

GND

YUVPID9

MD7

YUVPID10

SI

PID20

MD10

MD1

VDDE

OSDDT3

MA7

MCLKO

GND

POD12

VDDE

GND

BA0

MA8

VDDE

POD14

POD24

GND

CSZ

POD29

YUVPID4

MD2

MD8

GND

MA2

YUVPID11

GND

POD21

VDDE

YUVPID6

MD26

YUVHSZ

PID6

VDDE

POD20

DQM0

GND

VDDE

POD2

GND

MD19

POD23

GND

POVSZ

MA9

GND

MA10

POEXTZ

DQM3

POD22

MA1

YUVVSZ

MWRZ

PID1

POD6

PLLGND

YUVPID5

GND

MCLKSEL1

MD27

PID23

DQM2

POD27

YUVPID7

MD30

GND

GND

TEST1Z

YUVPID15

VDDI

GND

MD13

TESTH

NO

DQ6

DQ30

DQ7

DQ31

DQ8

CKE

DQ9

CASZ

CLK

BA1

RASZ

WEZ

CSZ

VDD

BA0

VDD

VDD

VDD

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSSQ

VSS

VSS

VSS

VSS

A10/AP

NC

A0

NC

A1

NC

A2

NC

A3

A4

NC

A5

NC

A6

DQM0

NC

A7

DMQ1

A8

DQM2

A9

DQM3

DQ10

DQ11

DQ12

DQ13

DQ14

DQ15

VDDQ

VDDQ

DQ16

DQ17

VDDQ

DQ18

VDDQ

DQ19

VDDQ

VDDQ

VDDQ

VDDQ

DQ20

DQ21

DQ22

DQ23

DQ24

DQ25

DQ26

DQ27

DQ28

DQ29

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

NO

18

70

168

175

177

199

29 46

103

127

157

53

126

83

115

158

26

183

36

99

273

195

178

89

208

113

200

58

42

92

100

8

136

74

14

119

21

184

163

60

97

112139

161

117

193

88

189

151

194

176

201

111

16

164

167

105

59

108

44

166

78

101

129

9

128

171

81

61

172

109 106

33

140

24 34

154 123

11

142

1917 30 41

174

45

152 120

6

156

91

181

121

50

62

73

162

182

35

95

147 107

160

150

47

202

22

86

149

159

4025

84

55

204

94

131

76

130

7

169

63

10 32

96

1

67

118

203

137

87

190

12

191

205

170

154

114

98

64

77

155 122145

179

48

65

68

124138 125

71

143

185

5 13 38

57

192

206

133

180

187

37

197

153

54

132

49

80

93

110

165

28

135

31

102

66

104

69

146

52

134

56

198

72

148 116

82

186

23

85

39

173

51

141

188

432

144

90

196

207

75

20

79

K-0.1C8D01

61

23

45

K-0.1C8D02

K-0.1C8D03

K-0.1

C8D49

K-0.1C8D04

22

R8D39

R8D140

16V

C8D42100U

DGND

K-0.1

C8D26

10KR8D27

22

R8D37

R8D08 0

22R8D42

R8D1222

K-0.1C8D11

DQ6

11

DQ30

54

DQ7

13

DQ31

56

DQ874

CKE67

DQ976

CAS#

18

CK68

BA1

23

RAS#

19

WE#

17

CS#

20

VDD1

1

BAO

22

VDD2

15

VDD3

29

VDD4

43

VSSQ1

6

VSSQ2

12

VSSQ3

32

VSSQ4

38

VSSQ5

46

VSSQ6

52

VSSQ778

VSSQ884

VSS144

VSS2

58

VSS372

VSS486

A10

24

NC1

14

A0

25

NC2

21

A1

26

NC3

30

A2

27

NC4

57

A360

A461

NC569

A562

NC670

A663

DQM0

16

NC773

A764

DQM171

A865

DQM2

28

A966

DQM3

59

DQ1077

DQ1179

DQ1280

DQ1382

DQ1483

DQ1585

VDDQ1

3

VDDQ2

9

DQ16

31

DQ17

33

VDDQ3

35

DQ18

34

VDDQ4

41

DQ19

36

VDDQ5

49

VDDQ6

55

VDDQ775

VDDQ881

DQ20

37

DQ21

39

DQ22

40

DQ23

42

DQ24

45

DQ25

47

DQ26

48

DQ27

50

DQ28

51

DQ29

53

DQ0

2

DQ1

4

DQ2

5

DQ3

7

DQ4

8

DQ5

10

IC8D03

XC9572XL-10TQ100C

10KR8D16

K-0.1C8D08

R8D0122x4

2 3 4

5678

1

10KR8D30

K-0.1C8D12

R8D0422x4

2 3 4

5678

1

22

R8D40

16V

C8D45100U

DGND

DGND

10KR8D17

K-0.1C8D53

K-0.1

C8D25

R8D0222x4

2 3 4

5678

1

K-0.1

C8D23

10KR8D26

K-0.1

C8D22

R8D0322x4

2 3 4

5678

1

K-0.1

C8D21

K-0.1

C8D20

R8D130

K-0.1C8D18

R8D071K

K-0.1C8D19

DGND

K-0.1C8D17

22R8D35

L8D01BLM21PG221SN1*(BLM21P221SG) 20

K-0.1C8D14

K-0.1C8D05

16V

C8D40100U

10KR8D23

D3.3V

K-0.1C8D13

TP8D05

K-0.1C8D10

R8D090

K-0.1

C8D32

22R8D36

10KR8D25

K-0.1C8D15

10KR8D21

L8D04BLM21PG221SN1*(BLM21P221SG) 20

R8D100

DGND

10KR8D28

K-0.1C8D06

10KR8D34

K-0.1

C8D37

10KR8D18

R8D0622x4

2 3 4

5678

1

K-0.1

C8D35

10KR8D29

K-0.1

C8D28

10KR8D32

K-0.1

C8D24

K-0.1C8D09

R8D0522x4

2 3 4

5678

1

K-0.1

C8D48

22R8D41

D3.3V L8D02BLM21PG221SN1*(BLM21P221SG) 20

K-0.1

C8D50

10KR8D31

K-0.1

C8D47

K-0.1C8D43

6.3V

C8D41220U

K-0.1C8D07

D2.5VD3.3V

D2.5V

K-0.1

C8D33

6.3V

C8D44220U

DGND

K-0.1

C8D31

10KR8D22

L8D03BLM21PG221SN1*(BLM21P221SG) 20

K-0.1C8D52

K-0.1

C8D30

K-0.1C8D51

10KR8D19

10KR8D24

K-0.1

C8D29

K-0.1

C8D27

DGND

K-0.1

C8D46

DGND

K-0.1

C8D39

L8D05

BLM21PG221SN1*(BLM21P221SG) 20

K-0.1

C8D36

R8D110

10KR8D33

R8D38

22

K-0.1C8D16

K-0.1

C8D34

10KR8D20

TL8D02

TL8D03

TL8D04

TL8D05

TL8D06

HARU

Sheet:4

MICRO

Sheet:7

TO SH:6

OSD

NC

NCNCNCNCNCNC

3.3VDC

L: PCH: VIDEO

DL Display Locator

69

GND

57

VCCINT3.3V

78

I/O

16 I/O

99

I/O/GSR

62

GND

24 N/C

58I/O

93

I/O

63I/O

23 I/O/GCK2

59I/O

94

I/O

60

I/O

43

N/C

25 I/O

31GND

1 I/O

70I/O

7 N/C

39

I/O

88

VCCIO2.5V/3.3V

46

N/C

29I/O

84

GND

45

TDI

97

I/O

80

N/C

9 I/O

65I/O

20 I/O

95

I/O

15 I/O

35

I/O

87

I/O

26

VCCIO2.5V/3.3V

10 I/O

83

TDO

66I/O

79

I/O

100

GND

36

I/O

21 GND

22 I/O/GCK1

12 I/O

8 I/O

2 N/C

28

I/O

37

I/O

14 I/O

17 I/O

64

I/O

18I/O

11 I/O

5 VCCINT 3.3V

3 I/O/GTS1

13 I/O

51

VCCIO2.5V/3.3V

68I/O

34

N/C

52

I/O

71I/O

53I/O

96

I/O

33

I/O

54I/O

44

GND

86

I/O

82

I/O

41

I/O

47

TMS

30I/O

32

I/O

48

TCK

67I/O

98

VCCINT3.3V

19 N/C

49

I/O

50

I/O

92

I/O

4 I/O/GTS2

72I/O

42

I/O

73

N/C

6 I/O

74I/O

85

I/O

75GND

38

VCCIO2.5V/3.3V

89

I/O

55I/O

40I/O

81

I/O

90

I/O

61

I/O

76

I/O

56I/O

77

I/O

91

I/O

27

I/O/GCK3

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 22

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 77: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

C-G3

C-G5

C-G6

C-G7

C-G4

C-B0

C-B1

C-B2

C-B3

D-YS

D-G6

D-G7

D-B0

D-B1

D-B2

D-B3

D-G5

D-G4

D-G3

D-G2

D-G1

D-G0

DLC0

DLC1

DLC2

DLC3

TMS

TCK

OSD-RESET

OSD-CLK

ICHIP-ACT

C-G2

C-G1

C-B5

C-B4

TCK

DLC1

DLC2

OSD-CLK

TMS

D-B6

D-B7

D-B5

D-R7

TDO3

D-YS

D-B4

C-B7

C-B6

DLC3

C-G0

OSD-RESET

DLC0

D-R6

D-R0

D-R1

D-R2

D-R3

D-R4

D-R5

TDO1

TMDS-R0

TMDS-R1

TMDS-R2

TMDS-R3

TMDS-R4

TMDS-R5

TMDS-R6

TMDS-R7

TMDS-B4

TMDS-B5

TMDS-B6

TMDS-B7

TMDS-G0

TMDS-G1

TMDS-G2

TMDS-G3

TMDS-G4

TMDS-G5

TMDS-G6

TMDS-G7

TMDS-B0

TMDS-B1

TMDS-B2

TMDS-B3

TMDS-DE

TMDS-R0

TMDS-R1

TMDS-R2

TMDS-R3

TMDS-R4

TMDS-R5

TMDS-R6

TMDS-R7

TMDS-G7

TMDS-G6

TMDS-G5

TMDS-G4

TMDS-G3

TMDS-G2

TMDS-G1

TMDS-G0

TMDS-B7

TMDS-B6

TMDS-B5

TMDS-B4

TMDS-B3

TMDS-B2

TMDS-B1

TMDS-B0

TMDS-DE

TMDS-CLK

TMDS-H

TMDS-V

D-V

D-H

D-V

D-H

TDO2

TDO2

TDO2

TMDS-V

TMDS-H

TVSDA

TVSCL

TMDS-CLK

C-R0

C-R1

C-R7

C-R6

C-R5

C-R4

C-R2

C-R3

ICHIP-ACT

GND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

C1

C5

C2

C3

C5

C4

31

32

NO

NO

NO

NONONO

NO

AGND

PVCC1

VCC

D4

GND

TXC+

IDCK-

AVCC

TX0-

VSYNC

TX0+

EDGE/HTPLG

DE

D18

CTL3/A3/DK3

D19

VCC

D16

CTL2/A2/DK2

PVCC2

CTL1/A1/DK1

MSEN

D7

TX1+

TXC-

D10

AGND

D8

D6

TX2+

D1

D13

VREF

D12

RESERVED

VCC

D14

D11

GND

GND

HSYNC

D17

AGND

TX2-

DKEN

D2

D23

D3

D22

D21

PD#

D20

D9

IDCK+

D0

D5

TX1-

EXT_SWING

ISEL/RST#

DSEL/SDA

D15

BSEL/SCL

AVCC

PGND

NO

1

1

1

1

1

1

1

1

1

1

NO

NO

NO

NO

K-1000C8E16

50V

22

R8E18

D3.3V

R8E310

22C8E06

50V

22C8E07

50V

R8E1522x4

23

456

78 1

L8E10

BLM21PG221SN1*(BLM21P221SG) 20

0 1/16W

R8E09

K-0.1

C8E45

K-0.1C8E37

K-0.1C8E40

K-0.1

C8E35

DGND

3301/16W

R8E22

3.3K1/16W

R8E00

R8E1622x4

23

456

78 1

DGND

DGND

K-0.1C8E01

16V

K-0.1C8E09

16V

K-0.1

C8E48

L8E04

BLM21PG221SN1*(BLM21P221SG) 20

680

1/16W

R8E07

K-0.1C8E23

16V

D3.3V

R8E1122x4

23

456

78 1

K-0.1C8E38

4.7K1/16W

R8E02

DGND

K-0.1C8E43

L8E06

BLM21PG221SN1*(BLM21P221SG) 20

K-0.1

C8E50

R8E1422x4

23

456

78 1

01/16W

R8E05

K-0.1

C8E41

K-0.1C8E20

16V

K-0.1C8E51

K-0.1

C8E47

0 1/16W

R8E08

K-0.1C8E27

16V

R8E1222x4

23

456

78 1

IC8E02

XC9572XL-10TQ100C

L8E03

BLM21PG221SN1*(BLM21P221SG) 20

L8E05BLM21PG221SN1*(BLM21P221SG) 20

DGND

4.7K1/16W

R8E21

K-0.1C8E21

16V

R8E1322x4

23

456

78 1

p_GND

4.7K

1/16W

R8E29

L8E01

BLM21PG221SN1*(BLM21P221SG) 20

22C8E05

50V

4.7K1/16W

R8E03

K-1000C8E22

50V

16V

C8E42

100U

K-0.1

C8E34

K-1000C8E33

50V

K-1000C8E08

50V

K-1000C8E00

50V

330

1/16W

R8E30

L8E08

BLM21PG221SN1*(BLM21P221SG) 20

DGND

DGND

1K1/16W

R8E01

4.7K1/16W

R8E28

L8E00

BLM21PG221SN1*(BLM21P221SG) 20

4.7K1/16W

R8E27

p_GND

4.7K1/16W

R8E26

D3.3V

3301/16W

R8E32

K-0.1

C8E39

3301/16W

R8E24

3301/16W

R8E23

K-1000C8E26

50V

K-0.1

C8E44

22

R8E10

DGND

K-0.1C8E13

16V

K-0.1C8E17

16V

IC8E01

XC9572XL-10TQ100C

K-0.1C8E32

16V

32

18

1

59

64

22

56

23

24

5

25

92

41

6

40

12

43

7

49

8 11

54

28

21

51

20

53

55

31

62

46

3

47 34 3345

50

48

164

42

26

30

35

61

36

60

3738

10

39

52

57

63

58

27

19

13 14

44

15

29

17 K-1000C8E12

50V

L8E07

BLM21PG221SN1*(BLM21P221SG) 20

DGND

4.7K1/16W

R8E20

16V

C8E46

100U

01/16W

R8E06

DGND

R8E1722

L8E09

BLM21PG221SN1*(BLM21P221SG) 20

3301/16W

R8E04

K-0.1

C8E36

K-0.1C8E49

3301/16W

R8E25

16V

C8E1010U

16V

C8E1410U

16V

C8E1810U

16V

C8E2410U

16V

C8E2810U

16V

C8E3110U

16V

C8E0310U

TL8E00

TL8E01

TL8E02

TL8E03

TL8E04

TL8E05

TL8E06

TL8E07

TL8E09

TL8E10

16V

C8E52100U

DGND

330

1/16W

R8E33

330

1/16W

R8E34

TVSCL

TVSDA

R8E3522

5VA

4.7K1/16W

R8E36

3301/16W

R8E37

DGND

5V_ENG_SCL

5V_ENG_SDA

01/16W

R8E38

R8E400

1K1/16W

R8E39

27C8E57

50V

27C8E58

50V

27C8E55

50V

27C8E56

50V

27C8E53

50V

27C8E54

50V

ICHIPS

Sheet:5VIDEO

Sheet:3

MICRO

Sheet:7

NO USE

NoUse

NoUse

J8E00

YKF45-7004

69

GND

57

VCCINT3.3V

78

I/O

16 I/O

99

I/O/GSR

62

GND

24 N/C

58I/O

93

I/O

63I/O

23 I/O/GCK2

59I/O

94

I/O

60

I/O

43

N/C

25 I/O

31GND

1 I/O

70I/O

7 N/C

39

I/O

88

VCCIO2.5V/3.3V

46

N/C

29I/O

84

GND

45

TDI

97

I/O

80

N/C

9 I/O

65I/O

20 I/O

95

I/O

15 I/O

35

I/O

87

I/O

26

VCCIO2.5V/3.3V

10 I/O

83

TDO

66I/O

79

I/O

100

GND

36

I/O

21 GND

22 I/O/GCK1

12 I/O

8 I/O

2 N/C

28

I/O

37

I/O

14 I/O

17 I/O

64

I/O

18I/O

11 I/O

5 VCCINT 3.3V

3 I/O/GTS1

13 I/O

51

VCCIO2.5V/3.3V

68I/O

34

N/C

52

I/O

71I/O

53I/O

96

I/O

33

I/O

54I/O

44

GND

86

I/O

82

I/O

41

I/O

47

TMS

30I/O

32

I/O

48

TCK

67I/O

98

VCCINT3.3V

19 N/C

49

I/O

50

I/O

92

I/O

4 I/O/GTS2

72I/O

42

I/O

73

N/C

6 I/O

74I/O

85

I/O

75GND

38

VCCIO2.5V/3.3V

89

I/O

55I/O

40I/O

81

I/O

90

I/O

61

I/O

76

I/O

56I/O

77

I/O

91

I/O

27

I/O/GCK3

69

GND

57

VCCINT3.3V

78

I/O

16 I/O

99

I/O/GSR

62

GND

24 N/C

58I/O

93

I/O

63I/O

23 I/O/GCK2

59I/O

94

I/O

60

I/O

43

N/C

25 I/O

31GND

1 I/O

70I/O

7 N/C

39

I/O

88

VCCIO2.5V/3.3V

46

N/C

29I/O

84

GND

45

TDI

97

I/O

80

N/C

9 I/O

65I/O

20 I/O

95

I/O

15 I/O

35

I/O

87

I/O

26

VCCIO2.5V/3.3V

10 I/O

83

TDO

66I/O

79

I/O

100

GND

36

I/O

21 GND

22 I/O/GCK1

12 I/O

8 I/O

2 N/C

28

I/O

37

I/O

14 I/O

17 I/O

64

I/O

18I/O

11 I/O

5 VCCINT 3.3V

3 I/O/GTS1

13 I/O

51

VCCIO2.5V/3.3V

68I/O

34

N/C

52

I/O

71I/O

53I/O

96

I/O

33

I/O

54I/O

44

GND

86

I/O

82

I/O

41

I/O

47

TMS

30I/O

32

I/O

48

TCK

67I/O

98

VCCINT3.3V

19 N/C

49

I/O

50

I/O

92

I/O

4 I/O/GTS2

72I/O

42

I/O

73

N/C

6 I/O

74I/O

85

I/O

75GND

38

VCCIO2.5V/3.3V

89

I/O

55I/O

40I/O

81

I/O

90

I/O

61

I/O

76

I/O

56I/O

77

I/O

91

I/O

27

I/O/GCK3

IC8E00

SiI164CT64TR

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

[]

][

][

][

][

] []

[

[]

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 23

WD-62825 V26++

WD-52525 V26

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 78: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

M30833FJGP

IC8F01

R8F4222x4

R8F41

22x4

IC8F08IRU3037CSTR

J8F01

IC8F07IRF7313TR

R8F0747Kx4

R8F3222x4

R8F1822x4

IC8F0374ACT245MTC

IC8F0224LC256T-I/SN

R8F9122x4

Q8F03R8F3422x4

R8F9222x4

R8F3322x4

R8F8922x4

X8F01

R8F1922x4

R8F8822x4

TC7SA08FUIC8F10

R8F9022x4

IC8F17BA05SFP

J8F03

IC8F06BA05FP

SM3

1E

2

1E

2

C105

C105

C105

C105

5VS

75

26

6 17

21

99

39

92

38

34

85

54

43

51

79

50

71

88

89

3274

95

52

10

60

100

33

73

7

55

44

19

31

64

27

65

66

72

69

5 20

37

49

53

70

97

87

94

83

81

67

96

56

91

48

76

36

22

11

61

41

78

47

90

25

86 40

8

45

14

23

15

82

9 24

131 16

63

35

42

4 18

57

68

58

32

46

59

77

28

29

98

93

12

84

30

80

62

R8F5922x4

23

456

78 1

2 3 4

5678

1

16V

C8F3947U

2 3 4

5678

1

10KR8F48

6.8R8F23

IC8F04RT9172-18CG@value

1 2 3

DGND

R8F60

22x4

234

5 6 7 8

1

8 6

1 2

543

7

10KR8F76

R8F5722x4

23

456

78 1

10KR8F68

K-0.1C8F36

DGND

1 2 3 4

DGND

R8F311K

1K

R8F09

DGND

5VS

DGND

K-0.1

C8F01

DGND

DGND

K-0.1C8F47

16V

3.3VS

8 6

1 2

543

7

R8F440

IC8F09RT9161A-33CG

1 2 3

DGND

L8F10BLM21PG221SN1*(BLM21P221SG) 20

R8F5622x4

23

456

78 1

K-0.1C8F12

R8F15

22x4

2 3 4

5678

1

23

456

78 1

10KR8F77

D3.3V

DGND

L8F19

BLM21PG221SN1*(BLM21P221SG) 20

K-0.1C8F18

10KR8F86

10KR8F75

47KR8F21

23

456

78 1

10KR8F53

23

456

78 1

K-1000

C8F4250V

100R8F37

3.3VS

DGND

100R8F14

L8F01

IC8F13

SN74LVC245APWR

1 2 3 4 5 6 7 8 9 10

11121314151617181920

R8F08

22x4

2 3 4

5678

1

10KR8F73

6.3V

C8F09220U

10KR8F52

R8F20

22x4

2 3 4

5678

1

DGND

22

R8F61

10KR8F74

L8F14

BLM21PG221SN1*(BLM21P221SG) 20

22R8F40

L8F07221 OHM

3.3VS

DGND

10KR8F87

L8F12221 OHM

K-0.1

C8F46

DGND

K-0.1

C8F50

16V

A12V

DGND

47K1/16W

R8F01

4.7KR8F43

6.8R8F22

C8F04

IC8F12

SN74LVC245APWR

1 2 3 4 5 6 7 8 9 10

11121314151617181920

10KR8F79

102 3 4 5 6 7

19 18

8

17

9

1620 15 14 13 12

1

11

8 6 57

41 2 3

3.3VS

NC

34

56

78

91

6.3V

C8F06220U

10KR8F51

DGND

DGND

16V

C8F3847U

2 3 4

5678

1

10KR8F84

IC8F14

SN74LVC245APWR

1 2 3 4 5 6 7 8 9 10

11121314151617181920

TP5VS

2 3 4

5678

1

DGND

3.3VS

K-0.1C8F23

L8F13

BLM21PG221SN1*(BLM21P221SG) 20

DGND

K-1500C8F25

10KR8F47

R8F131K

10KR8F78

F-1KR8F24

1K

R8F25

K-1UC8F29

10KR8F83

100R8F35

47K

1/16W

R8F71

10KR8F85

DGND

22

R8F62

K-0.1C8F07

DGND

47K

1/16W

R8F72

10KR8F49

DGND

K-0.1

C8F53

DGND

K-0.1C8F51

33KR8F46

100R8F39

D2.5V

DGND

16V

C8F3410U

K-0.1C8F17

K-0.1C8F45

2 3 4

5678

1

DGND

R8F5822x4

23

456

78 1

DGND

L8F09

BLM21PG221SN1*(BLM21P221SG) 20

K-0.1

C8F35

DGND

2 3 4

5678

1

A5V

10KR8F80

DGND

DGND

L8F08BLM21PG221SN1*(BLM21P221SG) 20

2 3 4

5678

1

DGND

R8F630

D3.3V

3

OUT

2

GND

1

OEorST

4

VCC2

16V

C8F1447U

DGND

DGND22R8F70

10K

R8F12

6.8KR8F29

DGND

DGND

6.3V

C8F10220U

10KR8F54

16V

C8F49100U

DGND

R8F101K

K-0.1C8F16

K-0.1

C8F24

C8F44

47U

16V

DGND

R8F17

4.7Kx4

2 3 4

5678

1

DGND

16V

C8F3110U

5VS

6.8R8F26

K-0.1

C8F43

22

R8F67

23

456

78 1

K-1UC8F26

DGND

DGND

4.7KR8F16

DGND

10KR8F55

2 3 4

5678

1

K-0.1C8F32

K-0.1C8F20

L8F04

GSTC6018-100M

1/16W

R8F641K

220

C8F02

K-0.1C8F33

68KR8F28

K-0.1C8F52

16V

K-0.1

C8F30

K-0.1

C8F54

10KR8F50

100R8F36

DGND

5VS

DGND

F8F01AC125V/100V 4A 602525 CCF

5VS

DGND

DGND

L8F16

L8F06221 OHM

K-0.1C8F15

10K

R8F65

100KR8F30

DGND

K-0.1

C8F48

D1.8V

3.3VS

INA

2

INB

1

GND

3OUTY

4

VCC

5

C8F05

K-0.1C8F08

10KR8F82

IC8F11

SN74LVC245APWR

1 2 3 4 5 6 7 8 9 10

11121314151617181920

DGND

DGND

L8F18

BLM21PG221SN1*(BLM21P221SG) 20

3.3VS

10K

R8F66

K-0.1C8F40

10KR8F81

3.3VS

D3.3V

IC8F15

SN74LVC245APWR

1 2 3 4 5 6 7 8 9 10

11121314151617181920

DGND

L8F17

BLM21PG221SN1*(BLM21P221SG) 20

IC8F05RT9172-25CG@value

1 2 3

5VS

470C8F28

6.3V

C8F13220U

K-0.1C8F03

L8F15

K-0.1C8F11

100R8F38

2 3 4

5678

1

F-1.5K

1/16W

R8F03

DGND

DGND

10K

R8F11

K-0.1C8F41

A12V

DTC143ZKAT146 Q8F06 3 BC

5VS

10K

R8F93

DTC143ZKAT146 IC8F16 3 BC

DGND

PWR_DOWN

L8F20

K-0.1C8F55

C8F56

47U

16V

10K

R8F94

10K

R8F95220R8P03

TLDL5V

TLDLVS

TL8F01

TL8F02

5

4 2

1

3

F8F03

AC125V/100V 4A 602525 CCF

16V

C8F211000U

16V

C8F221000U

220R8P04

16V

C8F271000U

1 2 3 4

16V

C8F191000U

F-270

1/16W

R8F02

D8F04

RD3.9EB1

13

2

K-0.1C8F57

DGND

L8F05

M-2.7MH

L8F02

M-2.7MH

L8F03

M-2.7MH

SW8F01

KSHS611BT

0 1/16W

R8F96

0 1/16W

R8F97

DGND

F8F02

AC125V/100V 3.15A 602525 CC

M1FP3

D8F03

DAN202U/MA142WKD8F00

DAN202U/MA142WKD8F01

SV

M32RXD

M32RESET

AC-OFF

AC_OFFZL

V_SYNC_5V

SCL_SW_5V

ASIC1_CSL

ADC_CS3L

AC_OFFZL

AC_OFFZL

PON-5V

FMT_RESETL

ICHIPS_CSSL

ICHIPS_RESETZL

ADC_CS3

SCL_SW

ICHIPS_CSS

ICHIPS_RESETZ

ICHIPS_RESETZL

ICHIPS_CSSL

ASIC1_CSL

ASIC1_CS

M32RXD0-5V

FMT_RESETL

M32RXD0-5V

V_SYNC_5V

PON-5V

DLOAD-RXD1

DLOAD-CNVSS

M32RESET-5V

DLOAD-TXD1

DLOAD-CLK1

DLOAD-RTS1

DLOAD-TXD1

DLOAD-RXD1

DLOAD-CLK1DLOAD-CLK1

DLOAD-RTS1

OSD_RESET_5V

OSD-RESET

OSD_RESET_5V

SDI_SW_5V

SDI_SW

SDI_SW_5V

M32CTS0-5V

M32CTS

M32CTS0-5V

M32TXD0-5V

M32TXD0-5V

ASIC1_RESETZ

ASIC1_RESETZL

M32RTS0-5V

M32RTS0-5V

ASIC1_RESETZL

M32RTS

M32TXD

SIGN4207

OPT

PC_VIDEO

PC_DW

DW_R

YS_OFF

DLC0

DLC1

DLC2

PC/VIDEO

HDELAY3

HDELAY0

HDELAY6

HDELAY1

HDELAY2

HDELAY7

HDELAY5

HDELAY4

VDELAY0

DLA1

DLA3

DLA6

VDELAY3

DLA2

VDELAY6

VDELAY1

VDELAY2

DLA5

VDELAY4

VDELAY7

DLA4

VDELAY5

DLA7

DLA0

DLB4

DLB5

DLB6

DLB7

DLB0

DLB1

DLB2

DLB3

VDELAY0

VDELAY1

VDELAY2

VDELAY3

VDELAY4

VDELAY5

VDELAY6

VDELAY7

HDELAY7

HDELAY6

HDELAY5

HDELAY4

HDELAY3

HDELAY2

HDELAY1

HDELAY0

YS_OFF

DW_R

PC_VIDEO

OPT

DLC3

SIGN4208

SIGN4209

SDO_SW

SCL_SW_5V

ADC_CS3L

SDO_SW_5V

SDO_SW_5V

PC_DW

UNLOCKZ

UNLOCKZL

UNLOCKZL

VP

VP

HP

HP

DLOAD-CNVSS

PWR_DOWN

PON

PON

6VS 6VS

M32RESET-5V

P1_3

P7_2

BYTE

VSYNC

P7_7

SDO_SW2

P5_5

LAMP_TEMP

ASIC1_CS

SDI_TV

DRIVE_RESERVE

ASIC2_RESETZ

ADC_LOCK

ICHIPS_CSS

DRIVE_RSTZ

ICHIPS_CSP

P1_7

P10_6

P10_5

SDO_SW1

P9_3

P1_4

LCOS_TEMP

ICHIPS_RESETZ

RESET

VCC

SCL_SW2

SDO_TV

P1_5

CN_VSS

ASIC1_RESETZ

P5_0

PON2

CLK1

P2_6

I2C_SCL_STBY

P2_5

P2_4

P1_6

P2_1

SCL_SW1

SDI_SW3

ASIC2_CS

DPM5_RSTZ

P3_7

P2_0

AVCC

P10_7

AVSS

DRIVE_TEMP

P0_5

P2_3

VREF

P3_4

P10_3

DPM5_BANK

P1_2

P6_0

P7_6

X_OUT

P3_0

ADC_CS2

P1_0

DPM5_CS

P10_4

P7_3

DRIVE_MUTEZ ADC_CS1

VCONT

SYNC_SW

VCC

P7_5

P8_5

DRIVE_GAMMA

P8_6

P7_4

X_IN

P9_4

AC_OFF

P2_7

SCL_TV

ADC_CS3

SDI_SW1

TV_CS

P3_3

P2_2

FMT_BUSY

P6_4*1

CHR_CS

P3_1

P1_1

I2C_SDA_STBY

TXD1

SDI_SW2

OPTI_TEMP

VSS

DRIVE_V

RXD1

P0_6

VSS

SS

VC

FB

VCC

HD

GND

LD

COMP

D1

D2

S1

G1

D2

G2

S2

D1

GND

A0

A1

A2

A3

A4

A5

OE

B0

A6

B1

A7

B2

VCC

B3

B4

B5

B6

T/R

B7

2

VCC

SCL

SDA

WP

VSS

A0

A1

A2

1 2

NO1

1 1

1

1

N/C

OUT VCCCTL

GND

1

INOUT

GND

NO

NO

J8F00

SG-8002JF PH 20.000MHZ-PHCL3

(Q8F05 Q8F04)TR-2SC2412K-R,S/2SD601AI-R,S

J8F02

ID1

ID2

TO SH:1,2,3

TO SH:4,5,6

6VS

A12V

A5V

Φ10

2670mA

FMT_RESET

S SIDE S SIDE

SCL

SDA

GND

REQ

SEPERATED V-SYNC

HARU-CS

ADC-CS

BUS_REQ

HARU-RESET

INPUT SIGNAL BUS

INPUT SIGNALS

L: PCH: VIDEO

NO USE

SW DETECT: L > LOW END, H > HIGH END

MACHINE DETECT: R8P03=220 R8P04=220> HIGH ENDMACHINE DETECT: R8P03=470 R8P04=220> LOW END

NO USE

NO USE

CLK1

TXD1

RESET

5.0V

BUSY (/RTS)

GND

CNVSS

NC

RXD1

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 24

WD-62825 V26++

WD-52525 V26

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

Page 79: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

1.7V

5VA

1.3V

BUSY

TXD1

GMTXD

FSC

GMRTS

VID-G+

1V

GMRXDRXD0

CTS

RXD1

1

P95/ANEX0/CLK4

2P94/DA1/TB4IN

3P93/DA0/TB3IN

4P92/TB2IN/SOUT3

5P91/TB1IN/SIN3

6P90/TB0IN/CLK3

7BYTE

8CNVSS

9P87/XCIN

10P86/XCOUT

11RESET

12XOUT

13VSS

14XIN

15VCC

16P85/NMI

17P84/INT2

18P83/INT1

19P82/INT0

20P81/TA4IN

21P90/TA4OUT

22P77/TA3IN

23P76/TA3OUT

24P75/TA2IN

25P74/TA2OUT

26P83/CTS2/RTS2/TA1IN

27P72/CLK2/TA1IN

28P71/RXD2/SCL/TA0IN/TB5IN

29P70/TXD2/SDA//TA0OUT

30

VSS2

31

LP2

32

LP3

33

LP4

34

VDD2

35

M2

36

M1

37

P11/SLICEON

38

P67/TXD1

39

P66/RXD1

40

P65/CLK1

41

P64/CTS1/RTS1/CLKS1

42

P63/TXD0

43

P62/RXD0

44

P61/CLK0

45

P60/CTS0/RTS0

46

P57/RDY/CLKOUT

47

P56/ALE

48

P55/HOLD

49

P54/HLDA

50

P53/BCLK

51

P52/RD

52

P51/WRH/BHE

53

P50/WRH/WR

54

P47/CS3

55

P46/CS2

56

P45/CS1

57

P44/CS0

58

P43/A19

59

P42/A18

60

P41/A17

61

P40/A16

62

P37/A15

63

P36/A14

64

P35/A13

65

P34/A12

66

P33/A11

67

P32/A10

68

P31/A9

69

VCC

70

P30/A8(/-D7)

71

VSS

72

P27/A7(D7/D6)

73

P26/A6(D6/D5)

74

P25/A5(D5/D4)

75

P24/A4(D4/D3)

76

P23/A3(D3/D2)

77

P22/A2(D2/D1)

78

P21/A1(D1/D0)

79

P20/A0(D0/-)

80

P17/D15/INT5

81

P16/D14/INT4

82

P15/D13/INT3

83

P14/D12

84

P13/D11

85

P12/D10

86

P11/D9

87

P10/D8

88

P07/D7

89

P06/D6

90

P05/D5

91

P04/D4

92

P03/D3

93

P02/D2

94

P01/D1

95

P00/D0

96

P107/AN7/K13

97

P106/AN6/K12

98

P105/AN5/K11

99

P104/AN4/K10

P103/AN3

P102/AN2

P101/AN1

AVSS

P100/AN0

VREF

AVCC

P97/ADTRG/SIN4

VDD1

SYNCIN

SVREF

VSS1

VDD3

CVIN1

VSS3

FSCIN

P96/ANEX1/SOUT4

RST MR

WDI

GND

VCC

GND

2A 2Y

VCC

1A 1Y

NO

NO

A

BGND

OE VCC

NO

A

BGND

OE VCC

A

BGND

OE VCC

NO

1/16W

R8G25

1K

1/16W

R8G190

10K1/16W

R8G14

2SA1037K-R,S/2SB709AI-R,SQ8G04

1/16W

R8G17100

1/16W

R8G020

2SC2412K-R,S/2SD601AI-R,S

Q8G00

NC

34

56

78

91

GMTXD

10K1/16W

R8G05

1/16W

R8G18100

K-0.01C8G01

25V/50V

1/16W

R8G21100

K-0.01C8G00

25V/50V

3.3K1/16W

R8G26

K-0.1C8G11

16V

IC8G00

M306H2FCFP

1/16W

R8G22100

33K1/16W

R8G37

RST-TVGOS

10K

1/16W

R8G27

2SC2412K-R,S/2SD601AI-R,SQ8G02

K-0.1C8G33

16V

1 3

4

2

5

10K1/16W

R8G35

560C8G36

25V

1/16W

R8G031K

1001/16W

R8G32

2

3 4

5

1 6

1/16W

R8G20100

FSC

HC-49/U 10.000MHZ TAPINGX8G00

10.000MHZ

GMRXD

1/16W

R8G24100

HC-49/U 3.579545MHZ TAPING

X8G01

3.579545MHZ

1001/16W

R8G34

1/16W

R8G311.8K

F-1.1K1/16W

R8G33

5VA

GMCTS

1/16W

R8G130

2SA1037K-R,S/2SB709AI-R,SQ8G03

22K1/16W

R8G38

F-1.5K1/16W

R8G36

1/16W

R8G07100

VID-G+

GMRTS

K-1UC8G20

10V/6.3V

K-1UC8G23

10V/6.3V

K-1UC8G27

10V/6.3V

K-1UC8G31

10V/6.3V

K-1UC8G14

10V/6.3V

K-1UC8G17

10V/6.3V

K-1UC8G42

10V/6.3V

K-1UC8G06

10V/6.3V

16V

C8G43100U

16V

C8G38100U

16V

C8G21100U

16V

C8G24100U

16V

C8G28100U

16V

C8G32100U

16V

C8G05100U

16V

C8G15100U

16V

C8G18100U

K-0.01C8G41

25V/50V

K-0.01C8G19

25V/50V

K-0.01C8G22

25V/50V

K-0.01C8G26

25V/50V

K-0.01C8G30

25V/50V

K-0.01C8G07

25V/50V

K-0.01C8G13

25V/50V

K-0.01C8G16

25V/50V

K-0.01C8G09

25V/50V

K-0.1C8G25

16V

01/16W

R8G28

0 1/16W

R8G16

470

1/16W

R8G30

10K1/16W

R8G42

K-0.1C8G39

16V

0 1/16W

R8G39

10K1/16W

R8G40

K-0.01C8G29

25V/50V

L8G00221 OHM

L8G01221 OHM

1M1/16W

R8G29

4.7K1/16W

R8G41

15C8G35

50V15

C8G34

50V

15C8G02

50V15

C8G03

50V

0 1/16W

R8G43

4.7K1/16W

R8G44 4.7K1/16W

R8G45

Z-0.1C8G44

25V/16V

4.7K1/16W

R8G48 SN74CBTD1G125DBVR

2

43

1 5

D3.3V

4.7K1/16W

R8G49

47C8G12

50V

47C8G10

50V

F-2K1/16W

R8G11

F-5101/16W

R8G08

4.7K1/16W

R8G12

10K1/16W

R8G15

331/16W

R8G00

1M

1/16W

R8G10

01/16W

R8G09

4.7K1/16W

R8G01

K-0.01

C8G45

25V/50V

4.7K1/16W

R8G50

C8G37

47U6.3V

C8G40

47U

6.3V

SN74CBTD1G125DBVR

2

43

1 5 Z-0.1C8G46

25V/16VZ-0.1C8G47

25V/16V

SN74CBTD1G125DBVR

2

43

1 5

4.7K1/16W

R8G47

D3.3V

4.7K1/16W

R8G46

INA 2

INB 1

GND 3OUTY4

VCC5

01/16W

R8G51

10K1/16W

R8G52

Z-1UC8G48

10V/16V

10K1/16W

R8G53

J8G01

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

IC8G01MAX823MEUK

IC8G03SN74LVC2G14DBVR

IC8G04

IC8G02 IC8G06

TC7SET08FIC8G05

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

TO DM

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

[ ]

[ ] ][

[]

[]

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 25

WD-62825 V26++

WD-52525 V26

CNVSS

RESET

GND

NC

CLK1

TXD1

RXD1

BUSY

5V

V26++ ONLY

Page 80: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

APC-L

APC-R

H-SUB

V-SUB

Pr-MN

C/Pb-MN

V/Y-SUB

V/Y-MN

C/Pb-SUB

V-MN

Pr-SUB

H-MN PC-R

SUB-L PC-L

SUB-R

APC-L

5V_ENG_SCL

5V_ENG_SDA

HMH

GND

GND

GND

GND

GND

GND

GND

GND

HMPR

9VA

HMV

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

HMPB

HMY

APC-R

IC8T02

CXA2181Q

1 2 3 4 5 6 7 8 9 10 11 12

13

14

15

16

17

18

19

20

21

22

23

24

252627282930313233343536

37

38

39

40

41

42

43

44

45

46

47

48

IC8H02

CXA2181Q

1 2 3 4 5 6 7 8 9 10 11 12

13

14

15

16

17

18

19

20

21

22

23

24

252627282930313233343536

37

38

39

40

41

42

43

44

45

46

47

48

N/C

OUT VCCCTL

GND

NO

NO

NO

NO

NO

NO

NO

A

B GND

OEVCC

A

B GND

OEVCC

U2-IN

A-PED

H-SYNC

CIN

V2-IN

X-358

V-SYNC

SGND2

VOUT

ADRS-9EH

CERA

SGND

CVBS/Y-IN

-B-Y_OUT

H-TIM

AFC

APC

SVCC[

U2-OUT

-R-Y_IN

Y2-OUT

SCL

-R-Y_OUT

SCP

SECAM-REF

SDA

Y2-IN

JGND

-B-Y_IN

V2-OUT

X-443/358

Y-OUT

CP-IN

JVCC

X-NTSC

IREF

UOUT

V-HOLD

ABLFILIN

V-TIM

U2-IN

A-PED

H-SYNC

CIN

V2-IN

X-358

V-SYNC

SGND2

VOUT

ADRS-9EH

CERA

SGND

CVBS/Y-IN

-B-Y_OUT

H-TIM

AFC

APC

SVCC

U2-OUT

-R-Y_IN

Y2-OUT

SCL

-R-Y_OUT

SCP

SECAM-REF

SDA

Y2-IN

JGND

-B-Y_IN

V2-OUT[

X-443/358

Y-OUT

CP-IN

JVCC

X-NTSC

IREF[

UOUT

V-HOLD

ABLFILIN

V-TIM

1 NC 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

1NC

34

56

78

910

11

12

13

14

15

16

N/C

OUT VCCCTL

GND

1K1/16W

R8T78

8201/16W

R8H61

Q8T46

15K1/16W

R8T41

1/16W

R8H771.5K

K-1UC8H43

16V

1/16W

R8H15100

K-0.47C8H62

10V

1/16W

R8H711.5K

100

1/16W

R8T43

L8H25221 OHM

4701/16W

R8T42

8.2K1/16W

R8H02

Q8T52

100C8T75

50V

1/16W

R8T20100

K-0.47

C8T65

10V

1K1/16W

R8T90

1/16W

R8T550

K-4700C8H45

50V

L8T13

221 OHMQ8T61

VS

1K1/16W

R8T19

01/16W

R8H56

1/16W

R8T11100

2.2K1/16W

R8H70

8201/16W

R8T68

L8H85221 OHM

MC-ENC

K-0.47C8H60

10V

K-0.33C8H16

25V

1/16W

R8H37100

15C8T26

50V

1/16W

R8H26F-1.5K

1/16W

R8T570

PBM

YS

K/Z-0.01C8H90

50V

L8H82221 OHM

1/16W

R8T540

15K1/16W

R8H41

K-0.47C8H34

10V

Q8T21

K/Z-0.01C8H70

50V

1.5K1/16W

R8H66

SC-ENC

1.5K1/16W

R8H91

K-0.47C8H58

10V

K-0.1

C8H22

16V

K/Z-0.01

C8H42

50V

4.7K1/16W

R8H72

Q8H92

8201/16W

R8T62

Z-0.1C8H48

25V/16V

1/16W

R8H3475

PBS

K-0.47C8H61

10V

1/16W

R8T72100

3.3K1/16W

R8H21

Q8H46

K-0.47

C8H67

10V

Z-0.1C8T50

25V/16V

K/Z-0.01C8H84

50V

L8H03221 OHM

1/16W

R8T85100

K-0.1

C8H94

16V

4.7K1/16W

R8H76

L8H91221 OHM

8201/16W

R8T66

Q8T42

1/16W

R8T83100

K-0.33C8H11

25V

1/16W

R8T36100

1/16W

R8T12100

1/16W

R8H81100

YM

1/16W

R8H2815K

1/16W

R8T89100

Q8H42

1/16W

R8H460

1/16W

R8H551K

Q8T54

1K1/16W

R8T84

K-1UC8T43

16V

8201/16W

R8H62

K-0.01

C8H02

25V/50V

Q8T60

2.2K1/16W

R8H68

8201/16W

R8T67

1/16W

R8T580

8.2K1/16W

R8T02

L8T24221 OHM

MVID-ENC

1/16W

R8H83120K

K/Z-0.01C8T81

50V

Q8T48

Q8H43

K-0.1

C8H92

16V

120C8T21

50V

1/16W

R8T3475

1/16W

R8T75100

5VA

1/16W

R8T87100

K/Z-0.01C8T42

50VCSALA2M69G4ZF01-B0

X8T122.69MHZ

HM

1/16W

R8H94100

1/16W

R8H39220

K-0.47C8T62

10V

Q8H41

CSALA2M69G4ZF01-B0

X8H122.69MHZ

K/Z-0.01C8H89

50V

L8H88221 OHM

K-0.47

C8T64

10V

K-4700C8H39

50V

Q8T59

Q8T55

1001/16W

R8H44

HS

Q8H21

K-0.47C8H59

10V

L8H83221 OHM

1K1/16W

R8T88

Q8H44

F-10K1/16W

R8T04

Q8T58

TVSCL

K-0.47C8T34

10V

VID-G+

K/Z-0.01C8H03

50V

1/16W

R8T39220

K-0.47C8H53

10V

Q8H93

Q8T53

Z-0.1C8T56

25V/16V

K/Z-0.01C8H87

50V

K-0.47

C8H1016V

K-0.47C8H30

10V

K-0.47C8H55

10V

1/16W

R8T531K

1/16W

R8T38100

Z-0.1C8H44

25V/16V

1K1/16W

R8T74

K-0.47C8T60

10V

Q8H91

L8H84221 OHM

120C8H21

50V

K-0.47C8T59

10V

K-0.47C8T46

10V

01/16W

R8H45

1/16W

R8T560

K/Z-0.01C8H71

50V

K-0.47C8T66

10V

Q8H40

K-0.47C8T32

10V

01/16W

R8H51

K/Z-0.01C8H97

50V

K-0.47C8T30

10V

K-4700C8T45

50V

Q8T40

L8H87221 OHM

K-0.47C8H51

10V

K-0.47C8T61

10V

K-0.1C8T22

16V1/16W

R8H751.5K

F-10K1/16W

R8H04

1001/16W

R8H43

Z-0.1C8T44

25V/16V

K-0.47C8H63

10V

K-0.47C8H64

10V

K-0.47C8T63

10V

K-0.47C8H54

10V1/16W

R8H17100

330K1/16W

R8H30

K-1UC8H38

16V

K-4700C8T39

50V

Q8T41

1/16W

R8H84120K

1/16W

R8T521K

Q8H45

01/16W

R8H50

1/16W

R8H80100

8201/16W

R8H60

330K1/16W

R8T30

PRS

K-0.47C8T51

10V

1/16W

R8T37100

Q8H94

K-0.47

C8H1416V

1/16W

R8T26F-1.5K

K-1UC8T38

16V

470C8H27

25V/50V

F-10K1/16W

R8H40

L8H13

221 OHM

K-0.47C8H46

10V

L8T32

221 OHM

Q8H90

L8T25221 OHM

1.5K1/16W

R8H64

K-0.47C8H52

10V

K-0.47C8T55

10V

4701/16W

R8H42

100

1/16W

R8T44

Z-0.1C8H41

25V/16V

L8T05221 OHM

1/16W

R8T73100

K-0.47C8H28

10V

K-0.47C8H32

10V

Z-0.1C8T41

25V/16V

1/16W

R8H731.5K

A12V

4.7K1/16W

R8H74

L8H05

221 OHM

TVSDA

Z-0.1C8H50

25V/16V

K-0.47

C8T67

10V

1/16W

R8H36100

L8H24221 OHM

K/Z-0.01C8H96

50V

1/16W

R8H16100

1/16W

R8H541K

8201/16W

R8T60

K-0.47C8T53

10V

K/Z-0.01C8T03

50V

8201/16W

R8T61PRM

Z-0.1C8T48

25V/16V

01/16W

R8H58

K-0.47C8T52

10V

SVID-ENC

K/Z-0.01C8T25

50V

3301/16W

R8H01

Q8T47

2.2K1/16W

R8T23

1K1/16W

R8T86

5

4 2

1

3

VM

L8H32

221 OHM

K-0.47C8H65

10V

PWR_DOWN

K/Z-0.01C8T80

50V

CSBLA500KECZF02-B0

CF8H01

K/Z-0.01C8H25

50V

K-0.47C8T58

10V

F-10K1/16W

R8T40

K-0.47C8T54

10V

CSBLA500KECZF02-B0

CF8T01

4.7K1/16W

R8H78

2.2K1/16W

R8H23

L8H90221 OHM

01/16W

R8H57

15C8H26

50V

3301/16W

R8T01

K-0.47

C8H66

10V

1/16W

R8H82100

100C8T74

50V

1/16W

R8T10100

1/16W

R8H38100

K-0.01

C8T02

25V/50V

1K1/16W

R8T50

Z-0.1C8H56

25V/16V

3.3K1/16W

R8T21

01/16W

R8H53

470C8T27

25V/50V

K-0.47C8T28

10V

1/16W

R8T2815K

1/16W

R8T77100

Q8T22

8201/16W

R8T76

FSC

01/16W

R8H85

01/16W

R8H86

01/16W

R8H87

01/16W

R8H88

1K1/16W

R8H93

1K1/16W

R8H95

1/16W

R8H89560

5601/16W

R8H05

5601/16W

R8H99

1/16W

R8H06560

1K1/16W

R8H97

1/16W

R8H071K

1/16W

R8H08820

8201/16W

R8H09

Q8H00

1/16W

R8H11100

8201/16W

R8H12

K-0.1C8H73

16V

Q8H03

8201/16W

R8H13

Q8H01

8201/16W

R8H14

Q8H02

1/16W

R8H18820

K-0.1C8H72

16V

1/16W

R8H19100

Q8H04

K-0.1C8H74

16V

8201/16W

R8H27

Q8H05

8201/16W

R8H31

Q8H06

Q8H07

K-0.1

C8H75

16V

Q8H08

Q8H09

8201/16W

R8H79

K-0.1

C8H76

16V

8201/16W

R8T13

8201/16W

R8T14

K-0.1C8H77

16V

Q8H10

Q8H11

8201/16W

R8T16

8201/16W

R8T17

8201/16W

R8T18

L8H00221 OHM

L8H01

221 OHM9VA

4.7K1/16W

R8T91

Z-0.1C8T76

25V/16V

01/16W

R8T92

Z-0.1C8T77

25V/16V

GND

4.7K1/16W

R8T93

GND

SN74CBTD1G125DBVR

2

4 3

15

SN74CBTD1G125DBVR

2

4 3

15

01/16W

R8T94

GND

12

33

39

32

13

27

38

17

20

35

1

31

34

23

15

2

29 25

7

21

8

36

24

16

30

37

11

5

22

6

28

18

103

26

4

19

40

9

14

12

33

39

32

13

27

38

17

20

35

1

31

34

23

15

2

29 25

7

21

8

36

24

16

30

37

11

5

22

6

28

18

103

26

4

19

40

9

14

5V_ENG_SCL

5V_ENG_SDA

SUB-L

SUB-R

01/16W

R8H4701/16W

R8H48

L8T03221 OHM

16V

C8H9547U

16V

C8H9347U

16V

C8H9947U

16V

C8H2447U

16V

C8H0447U

16V

C8T2447U

16V

C8H8647U

16V

C8T0447U

16V

C8H8547U

16V

C8H5747U

16V

C8H7947U

16V

C8H4947U

16V

C8H4047U

16V

C8H4747U

16V

C8T5747U

16V

C8T4947U

16V

C8T4747U

16V

C8T4047U

16V

C8H1347U

16V

C8H7847U

16V

C8H12100U

16V

C8H15100U

35V

C8H014.7

35V

C8H334.7

35V

C8T334.7

35V

C8T014.7

6VS3W

R8H20K-1.5

5

4 2

1

3

1/16W

R8H96220

1/16W

R8H98220

1/16W

R8H69220

1/16W

R8H90220

1/16W

R8H92220

1/16W

R8H65220

2201/16W

R8H63

2201/16W

R8H67

751/16W

R8T05751/16W

R8T06751/16W

R8T07

Q8H1216V

C8H0547U

K/Z-0.01C8H06

50V

L8H10221 OHM

Q8H13

L8H11221 OHM

K/Z-0.01C8H07

50V

16V

C8H0047U

16V

C8H8047U

1 2 3 45

HC-49/U 4.000000MHZ TAPING

X8T14

4.000000MHZ

HC-49/U 4.000000MHZ TAPING

X8H14

4.000000MHZ

HC-49/U 3.579545MHZ TAPING

X8T26

3.579545MHZ

HC-49/U 3.579545MHZ TAPING

X8H26

3.579545MHZ

1/16W

R8H22470

4701/16W

R8H32

1/16W

R8H33470

1/16W

R8H00470

4701/16W

R8H24

1/16W

R8H29470

391/16W

R8H59

391/16W

R8H52

2201/16W

R8H03

1/16W

R8H3539

1/16W

R8H4939

1/16W

R8T1539

1/16W

R8H2539

1/16W

R8T4722

1/16W

R8T4622

1/16W

R8T4522

1/16W

R8T9922

1/16W

R8T0922

1/16W

R8T0822

3W

R8H10K-2.7

IN4_2

IN4_3

IN4_H

IN4_V

VCC3

H_PH

V_PH

YG_OUT

YG_IN

IREF

AFC_FIL

CERA

VCC4

XTAL

SELV_OUT

SELH_OUT

GND2

SCL

SDA

ADDRESS

SELCR_OUT

SELCB_OUT

SELY_OUT

VCC2IN1_1

IN1_2

IN1_3

IN1_H/L1

IN1_V/L2

IN1_L3

IN1_SW

VCC1

IN2_1

IN2_2

IN2_3

IN2_H/L1IN2_V/L2

IN2_L3

IN2_SW

GND1

IN3_1

IN3_2

IN3_3

IN3_H

IN3_V

GND3

IN4_1

NC

IN4_2

IN4_3

IN4_H

IN4_V

VCC3

H_PH

V_PH

YG_OUT

YG_IN

IREF

AFC_FIL

CERA

VCC4

XTAL

SELV_OUT

SELH_OUT

GND2

SCL

SDA

ADDRESS

SELCR_OUT

SELCB_OUT

SELY_OUT

VCC2IN1_1

IN1_2

IN1_3

IN1_H/L1

IN1_V/L2

IN1_L3

IN1_SW

VCC1

IN2_1

IN2_2

IN2_3

IN2_H/L1IN2_V/L2

IN2_L3

IN2_SW

GND1

IN3_1

IN3_2

IN3_3

IN3_H

IN3_V

GND3

IN4_1

NC

IC8H10BA09SFP

IC8T10

IC8T11

IC8H01

CXA2019AQ/T4

IC8T01

CXA2019AQ/T4

TF

HD

IC8H20BA05SFP

PJ8H00

See NOTE:

MAIN VIDEO OUT

SUB VIDEO OUT

TO SIGNAL

MAIN VIDEO/AUDIO

TO ENCODER

SUB VIDEO

TO ENCODER

SUB VIDEO

TO G+ MICRO

V26

(WD-52525;WD-62525) (WD-52725;WD-62725)

V26+

(WD-52X25;WD-62X25)

V26++

PARTS NOT USED

PARTS NOT USED

PARTS NOT USED

INSERTED

INSERTED

INSERTED

TO TERMINAL PWB

()

()

)(

)(

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 26

WD-62825 V26++

WD-52525 V26

PC AUDIO

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

PNP TRANSISTORS ARE 2SA1037K-R,S/2SB709AI-R,S IF NOT MARKEDNPN TRANSISTORS ARE 2SC2412K-R,S/2SD601AI-R,S IF NOT MARKED

ONLY USED FOR V26++

ONLY USED FOR V26++

ONLY USED FOR V26+/V26++

NOT USED

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]

R8H06,R8H97,R8H96,R8H93,R8H89,R8H92,R8H99,R8H07,R8H98,R8H05,R8H95,R8H94,C8H92,Q8H93,Q8H94,Q8H91,Q8H92

R8H90,R8H91,Q8H90

LOW END

HIGH END

440C440-10

440C449-10

NICKLE

GOLD

Page 81: MITSUBISHI ELECTRIC Manual - DeadVirus, LLC · MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825 Page 5 INTRODUCTION This service manual provides service instructions

E-H

12

2 3 4 5 6 7 8 9 1011 2 3

PK

RV9D00

IC9A10

PL

Q9A70PHP21N06T

PJ

IC9A11BA05SFP

IC9A21IRU3037CSTR

Q9A20IRF7313TR

PS

PAK1

PD

IC9A12BA00CC0WFP

RV9D01

AC-OFF

RELAY

16V

C9A621000U

1/2W

R9A251K

F-1K1/16W

R9A60

2201/16W

R9A31

1/2W

R9A18180K

A

REF

K

4700C9A25

50V

1/16W

R9A616.8

2

3

4

5

6

7

8

9

1

M-2200

C9A01

AC250V

25V

C9A66100U

K-0.1C9A24

25V

GND

M-1000C9A16

AC250V

10V

C9A383300U

M-0.1C9D01

AC125V/250V

Z-0.1C9A48

50V

100K3W

R9A13

L9A33GSTC6018-100M

100K1/16W

R9A49

Z-0.01C9A49

50V

1K1/16W

R9A53

1001/16W

R9A88

K-470C9A46

500V

2SC2412K-R,S/2SD601AI-R,S

Q9A25

25V

C9A71100U

1/16W

R9A083.9K

10K1/16W

R9A81

50V

C9A2110U

1/16W

R9A566.8

M-2200C9A09

AC250V

100K1/16W

R9A52

35V

C9A392200U

J-6.8

10W

R9A02

4.7K1/16W

R9A70

L9A31

M-2.7MH

1001/10W

R9A24

1/16W

R9A393.3K

1001/16W

R9A71

10K1/16W

R9A83

TP6VS1 2

D9A03

16V

C9A511000U

0.331W

R9A21

470C9A23

25V/50V

TP5V

12

10K1/16W

R9A84

K-1UC9A53

16V

M-2200C9A10

AC250V

M-1000C9A15

AC250V

1/2W

R9A03K-1M (UL)

10V

C9A373300U

25V

C9A35470U

F9A07AC125V/100V 4A 602525 CCF

1/16W

R8P01220

3 52 41

1234

200V

C9A021000U

100K3W

R9A14

M-2200C9A08

AC250V

Z-0.01C9A69

50V

Z-0.1C9A28

50V

M-2200C9A11

AC250V

M-2200C9A00

AC250V

4.7K1/16W

R9A36

3901/6W OR 1/4W

R9A69

1/10W

R9A58F-220

10K1/16W

R9A07

3301/2W

R9A89

M-0.1C9D02

AC125V/250V

J-6.8

10W

R9A01

F9A08125V 3A (20N 3000)

Z-0.01C9A76

50V

1/16W

R9A1210K

D9A33

RD3.9EB1

TP+15V1 2

1/2W

R9A11220K

56C9A57

50V

6.8K1/16W

R9A51

15K1/16W

R9A10

100K1/16W

R9A64

2SC2412K-R,S/2SD601AI-R,S

Q9A26

1/2W

R9A1927K

0.331W

R9A22

D9A30

EQA02-32B/RD33EB3

16V

C9A451000

TP3.3V

12

TP12VS1 2 L9A30

M-2.7MH

35V

C9A402200U

25V

C9A73680U

HOTGND

HOTGND

1/16W

R9A556.8

1/10W

R9A59F-1.5K

6

1

2

3

4

5

100K1/16W

R9A63

10K1/16W

R9A80

16V

C9A611000U

F9A01

1/16W

R8P02220

3.3K1/16W

R9A40

25V

C9A68100U

M-0.1C9D06

AC125V/250V

Z-0.1C9A63

50V

150K1/16W

R9A742SC2412K-R,S/2SD601AI-R,S

Q9A71

450V

C9A04150U

L9A10K-22MH

2SA1037K-R,S/2SB709AI-R,SQ9A07

L9A32

M-2.7MH

Z-0.01C9A70

50V

2SC2412K-R,S/2SD601AI-R,S

Q9A11

3901/6W OR 1/4W

R9A68

1K1/16W

R9A23

Z-0.1C9A50

50V

F-8.2K1/16W

R9A34

Z-0.1C9A56

50V

82K1/16W

R9A72

L9A70

K-33MH 9x9.5

751/4W

R9A27

3.3K1/16W

R9A37

10K1/16W

R9A85

330K1/16W

R9A73

10V

C9A411000U

1K1/16W

R9A32

18K1/16W

R9A47

Z-0.01C9A72

50V

K-470C9A31

50V

1/16W

R9A2922K

F9A04

GND

10K1/16W

R9A82

1/10W

R9A30100

Z-0.01CA974

50V

HOTGND

K-4.7M1/2W

R9D00

5

42

1

3

K-1M (UL)1/2W

R9A06

2SC2412K-R,S/2SD601AI-R,S

Q9A19

K-0.01C9A44

25V/50V

F9D00

S10A 125A

25V

C9A77100U

1/16W

R9A413.3K

50V

C9A2910U

1/2W

R9A2027K

1/16W

R9A5447K

2SC2412K-R,S/2SD601AI-R,S

Q9A21

16V

C9A521000U

1001/16W

R9A65

8

6

1

2

54

3

7

3901/6W OR 1/4W

R9A67

25V

C9A331500U

K-1UC9A59

16V

TP12V

12

3.3K1/16W

R9A38

68K1/16W

R9A50

Z-0.1C9A55

50V

1/10W

R9A28100

0.1

C9A43

50V

TP-15V1 2

47K1/16W

R9A86

K-1000C9A20

1KV

200V

C9A031000U

200V

C9A261000U

HOTGND

M-0.1C9D03

AC125V/250V

2SC2412K-R,S/2SD601AI-R,S

Q9A18

K-1M (UL)1/2W

R9A05

1/2W

R9A09220K

GND

25V

C9A321500U

Z-0.01C9A65

50V

2SC2412K-R,S/2SD601AI-R,S

Q9A22

1

23

4

10K1/16W

R9A48

470C9A60

25V/50V

100K1/16W

R9A75

Z-0.01C9A34

50V

1

2 3

4

Z-0.01C9A78

50V

3901/6W OR 1/4W

R9A66

1/2W

R9A16180K

Z-0.01C9A75

50V

K-470C9A36

50V

86

12

54 3

7

TP30VS1 2

K-1500C9A54

50V

F9A06

AC125V/100V 4A 602525 CCF

HOTGND

50V

C9A3010U

3.3K1/16W

R9A87

Z-0.1C9A58

50V

1/2W

R9A17180K

K-470C9A47

500V

F-2.2K1/16W

R9A35

L9A71

K-33MH 9x9.5

F9A05

1/16W

R9A5733

200V

C9A271000U

K9A10

LKS1AF-12V (MI)

1S1

2S23

C1

4C2

K9A20

LKS1AF-12V (MI)

1S1

2S2

3C1

4C2

K9A21

LKS1AF-12V (MI)

1S1

2S2

3C1

4C2

1

2

3

4703W

R9A76

4703W

R9A77

F-4701/16W

R9A33

2 3 4 5 6 7 811 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

27K3W

R9A1527K3W

R9A9027K3W

R9A91M-0.033C9A12

AC125V/250V

M-0.015C9A13

AC125V/250V

M-0.015C9A14

AC125V/250V

M-2200C9A05

AC250VM-2200C9A06

AC250V

L9A19M-6.8MH 9X9.5

L9D02

HF3545-502Y5R0-T01BH (MI)

123

4

L9D01

HF3545-502Y5R0-T01BH (MI) 123

4

L9D00

HF3545-502Y5R0-T01BH (MI)

123

4

M-0.1C9D00

AC125V/250V

Z-0. 68MC9A22

25V/16V

1/16W

R9A950

1/16W

R9A960

1/16W

R9A970

1/16W

R9A980

1/16W

R9A990

25V

C9A79100U Z-0.01

C9A80

50V

GND

2.22W

R9A92

TP10V

1 2

221/10W

R9A79

Z-0.1C9A81

50V

3 52 41

25V

C9A82100U Z-0.33

C9A83

25V

1/16W

R9A93F-9.1K

F-1.3K1/16W

R9A94

Z-0.33C9A67

25V

F9A03

F9A02

K-1UC9A42

16V

10V

C9A64330U

3W

R9A62K-1.5

F9A09AC125V/100V 630MA 602525 CCF

1/4W

R9A2668

L9A22

6.8MH-M

L9A23

6.8MH-M

L9A63

K-22MH

L9A64

K-22MH

L9A62

6.8MH-M

L9A20

M-6.8MH 9X9.5

L9A21

M-6.8MH 9X9.5

FMB-26LD9A27

FMB-26LD9A26

D9A28

BYV26ED9A05

M1FP3D9A34

1S2076A/1S2471OMD9A04

D9A25

1S2076A/1S2471OMD9A19

D9A18

D9A24

D9A23

S3L20U@P15 (4004)

D9A61

D9A29

D9A20

D9A02

S3L20U@P15 (4004)D9A60

DAN202U/MA142WK

D9A44

DAN202U/MA142WK

D9A43

DAN202U/MA142WK

D9A41

DAN202U/MA142WK

D9A81

DAN202U/MA142WK

D9A45

DAN202U/MA142WK

D9A42

DAN202U/MA142WK

D9A82

DAN202U/MA142WK

D9A80

DAN202U/MA142WK

D9A31

DAN202U/MA142WK

D9A32

D9A00D6SB80

1

23

4

D9A01D6SB80

1

2

3

4

AG9D00DSS-302M

PON-2-BUFFERED

12VS

12VS

+15V

6VS

-15V

SHORT

10V-FAN

30VS

PON-2-BUFFERED

30VS

10V-FAN

12VS

FAN-S-3

FAN-S-2

FAN-S-1

10V-FAN

10V-FAN

10V-FAN

PON-2-BUFFERED

12VS

3.3V

12VS

5V

12V

3.3V

3.3V

5V

PON-2-BUFFERED

6VS

6VS

PON-2-BUFFERED

FAN-STOP2

30VS

30VS

12VS

12VS

6VS

12VS

12VS

+15V

-15V

10V-FAN

FAN-S-ENG

FAN-S-LAMP

12V

FAN-STOP1

30VS

-15V

AUD-GND

+15V

6VS

12VS

12VS

6VS

6VS

12VS

6VS

12VS

FAN-STOP2

FAN-STOP1

SHORT

RELAY

PON-2

AC-OFF

12V

10V-FAN

2SC2412K-R,S/2SD601AI-R,S

EQA02-06B/RD5.6EB3

STR-W6735 (MI)

S/GND

SS/OLP

N/C

VCC

D

6

FB

7

OCP/BD

5

2SC2412K-R,S/2SD601AI-R,S

125V 5A(20N 5000)

2SC2412K-R,S/2SD601AI-R,S

125V 5A(20N 5000)

2SC2412K-R,S/2SD601AI-R,S

T9A10

SRW39LEC-U09V317 (MI)

2

3

5

7

9

10

11

12

13

14

15

16

17

18

N/C

OUTVCCCTL

GND

SS

Vc

Fb

Vcc

HDrvGnd

LDrv

Comp

2SC2412K-R,S/2SD601AI-R,S

D1

D2

S1

G1

D2

G2

S2

D1

125V 5A(20N 5000)

1NC

NC

4

NC CVCC

OUT

CTL6

GND

32V 15A(20N 10K)

32V 15A(20N 10K)

1S2076A/1S2471OM

1S2076A/1S2471OM

1S2076A/1S2471OM

1S2076A/1S2471OM

1S2076A/1S2471OM

1S2076A/1S2471OM

1S2076A/1S2471OM

IC9A20

NJM431L-T3

Q9A09

Q9A08

Q9A01

Q9A02

PC9A10ON3131-R/ON3161-R

PC9A21ON3131-R/ON3161-R

Q9A10PR

K3K2

1S2076A/1S2471OM

COLDLIVE

*

*

*

7 104 12 162 6 8 155 11 143 131 9

A

J

K

G

H

E

B

C

D

F

I

(To Signal pins 1,2,9,10)

(To Lamp Ballast)

(To Antenna in)

(To HDD)

(To Signal PWB) (To DMD ENGINE)

(To LAMP(1~3) and DMD ENGINE(4~6) FANS)

(To BALLAST(1~3) EXHAUST(4~6)FANS)

(AC Power Cord)

(To DM pins 3,4,11,12)

(To FMT pins 5,6,13,14)

(To TERMINAL pins 7,8,15,16)(To Signal PWB)

(7~9 NOT USED)

L

N

L

N

WD-52525, WD-62525

WD-52625, WD-62625

-02

-01 PD

X

V26+

V26

220 220

470 220

WD-52825, WD-62825 V26++

-02 X 470 220

22 X 50

GND

GND

AUD-GND

GND

GND

GND

GND

GND

GND

0.1A

0.1A

0.8A

4.5A

0.12A

0.12A

0.12A

0.12A

0.12A

NC

+187Vp max.

-187Vp max.

13Vp max.

13Vp max.

25Vp max.

+13Vp

-11Vpmax.

+7Vp

-35Vpmax.

+22Vp

max.-22Vp+35Vp

32Vp max.

0.7Vp max.

GND

R9A19 connected to IC9A10 heatsink.

R9A17 connected to D9A00 heatsink.

R9A16 connected to D9A01 heatsink.

5V

NC

GND

NC

GND

GND

GND

GND

GND

GND

GND

GND

HOT GND

HOT GND

HOT GND

HOT GND

FCC BRACKET GROUNDTERMINATION RESISTORS.

12V

12VS TO 3.3V DC-TO-DC BUCK CONVERTER DMD AND TUNER SUPPLY.

SIGNAL POWER SUPPLY.

LAMP BALLAST POWER SUPPLY.

DOUBLER CIRCUIT.

AC-OFF DETECT.

6VS TO 5V

12V FAN AND DMD

DMD SUPPLY.

FAN STOP DETECT

MODELS GROUP PDCHASSIS R8P01 R8P02

FOR PIMS FA

MODEL CHECK

PON-2 BUFFER CIRCUIT.

VOLTAGE SWITCH

10V FAN SUPPLY

WD-62725 V26+

WD-52825 V26++

WD-52725 V26+

CONTENTSWD-62525 V26

PAGE 27

WD-62825 V26++

WD-52525 V26

At connectors PJ, PK:

FAN-Stop low = OK.

FAN-Stop high = stopped fan.

(When PON-2 is high)

PG 19....FMT1 [MPEG ENCODER]

PG 22....FMT4 [DSP-ICHIPS720]

PG 12....DM3 [SDRAM (CH-B)]

PG 14....DM5 [1394 I/F]

PG 24....FMT6 [M32 MICRO]

PG 11....DM2 [DDRSDRAM (CH-A)]

PG 4.....SIGNAL3 [HDMI]

PG 1.....BLOCK

PG 8.....TERMINAL2 [SWITCH/3DYC]

PG 26....FMT8 [DECODER/SWITCH]

PG 25....FMT7 [TVGOS]

PG 15....DM6 [POD I/F]

PG 6.....SIGNAL5 [MAIN ATSC DEMOD]

PG 23....FMT5 [OSD-TMDS]

PG 18....DM9 [DMUART]

PG 16....DM7 [DOUBLER-IN]

PG 5.....SIGNAL4 [ATSC/NTSC TUNER]

PG 20....FMT2 [ADC-XGA]

PG 21....FMT3 [ASIC-HARU]PG 7.....TERMINAL1 [SPEAKER]

PG 10....DM1 [MAIN CHIP]

PG 27....POWER

PG 17....DM8 [DOUBLER-MAIN]

PG 2.....SIGNAL1 [RS232/AUDIO]

PG 9.....MISC [PREAMP/CONTROL/FRONT/FAN/E2P]

PG 3.....SIGNAL2 [TV MICRO]

PG 13....DM4 [LOCAL BUS]