50pt350r-td 50pt351r-tc 50pt352r-tb chassis pp11k

33
PLASMA TV SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CHASSIS : PP11K MODEL : 50PT350R 50PT350R-TD 50PT351R 50PT351R-TC North/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com Internal Use Only Printed in Korea P/NO : MFL67002505 (1102-REV00)

Upload: sobzu

Post on 22-Oct-2015

429 views

Category:

Documents


56 download

DESCRIPTION

LG 50PT35xx Plasma TV Service Manual

TRANSCRIPT

Page 1: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

PLASMA TVSERVICE MANUAL

CAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS : PP11K

MODEL : 50PT350R 50PT350R-TD50PT351R 50PT351R-TC

North/Latin America http://aic.lgservice.comEurope/Africa http://eic.lgservice.comAsia/Oceania http://biz.lgservice.com

Internal Use Only

Printed in KoreaP/NO : MFL67002505 (1102-REV00)

Page 2: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 2 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

CONTENTS

CONTENTS ............................................................................................................................... 2

SAFETY PRECAUTIONS...........................................................................................................3

SPECIFICATION.........................................................................................................................4

ADJUSTMENT INSTRUCTION ..................................................................................................6

BLOCK DIAGRAM ...................................................................................................................12

EXPLODED VIEW .................................................................................................................. 13

CIRCUIT DIAGRAM .....................................................................................................................

Page 3: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 3 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

SAFETY PRECAUTIONS

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by inthe Schematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual toprevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used during theservicing of a receiver whose chassis is not isolated from the ACpower line. Use a transformer of adequate power rating as thisprotects the technician from accidents resulting in personal injuryfrom electrical shocks.

It will also protect the receiver and it's components from beingdamaged by accidental shorts of the circuitry that may beinadvertently introduced during the service operation.

If any fuse (or Fusible Resistor) in this monitor is blown, replace itwith the specified.

When replacing a high wattage resistor (Oxide Metal FilmResistor, over 1W), keep the resistor 10mm away from PCB.

Keep wires away from high voltage or high temperature parts.

Due to high vacuum and large surface area of picture tube,extreme care should be used in handling the Picture Tube.Do not lift the Picture tube by it's Neck.

Leakage Current Cold Check(Antenna Cold Check)With the instrument AC plug removed from AC source, connectan electrical jumper across the two AC plug prongs. Place theAC switch in the on position, connect one lead of ohm-meter tothe AC plug prongs tied together and touch other ohm-meterlead in turn to each exposed metallic parts such as antennaterminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, themeasured resistance should be between 1MΩ and 5.2MΩ. When the exposed metal has no return path to the chassis thereading must be infinite.An other abnormality exists that must be corrected before thereceiver is returned to the customer.

Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet.Do not use a line Isolation Transformer during this check. Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitorbetween a known good earth ground (Water Pipe, Conduit, etc.)and the exposed metallic parts.Measure the AC voltage across the resistor using AC voltmeterwith 1000 ohms/volt or more sensitivity.Reverse plug the AC cord into the AC outlet and repeat ACvoltage measurements for each exposed metallic part. Anyvoltage measured must not exceed 0.75 volt RMS which iscorresponds to 0.5mA.In case any measurement is out of the limits specified, there ispossibility of shock hazard and the set must be checked andrepaired before it is returned to the customer.

Leakage Current Hot Check circuit

1.5 Kohm/10W

To Instrument'sexposed METALLIC PARTS

Good Earth Groundsuch as WATER PIPE,CONDUIT etc.

AC Volt-meter

IMPORTANT SAFETY NOTICE

0.15uF

Page 4: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 4 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

SPECIFICATION

NOTE : Specifications and others are subject to change without notice for improvement.

V Application RangeThis spec is applied to PDP TV used PP11K Chassis.

V SpecificationEach part is tested as below without special appointment.(1) Temperature : 25 °C ± 5 °C (77 °F ± 9 °F), CST : 40 ± 5(2) Relative Humidity: 65 % ± 10 %(3) Power Voltage: Standard Input voltage (100 V - 240 V ~, 50 / 60 Hz)

* Standard Voltage of each product is marked by models.(4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with

SBOM.(5) The receiver must be operated for about 20 minutes prior to the adjustment.

V Test Method(1) Performance : LGE TV test method followed.(2) Demanded other specification

Safety : CE, IEC specificationEMC : CE, IEC

V Module Specification(1) 2D - 50” HD

50PT350R-TA

50PT351R-TC

NON-EU LG

Model Name Market Place Brand

Model Name

50PT350R-TA

50PT351R-TC

Remark

Safety : IEC/ EN60065, EMI : CISPR13

Market

NON-EU

Appliance

TEST

No Item Specification Remark

1 Display Screen Device 127 cm (50 inch) wide Color Display Module PDP

2 Aspect Ratio 16:9

3 PDP Module PDP50T3####,

RGB Closed (Well) Type, Glass Filter (38%)

Pixel Format: 1024 horiz. By 768 ver

4 Operating Environment 1) Temp. : 0 deg ~ 40 deg

2) Humidity : 20 % ~ 80 %

5 Storage Environment 3) Temp. : -20 deg ~ 60 degLGE SPEC

4) Humidity : 10 % ~ 90 %

6 Input Voltage AC 100 V ~ 240 V, 50 / 60 Hz Maker LG

Page 5: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 5 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

V Model General Specification

(1) NON - EU Spec.(TA)

No Item Specification Remark

1. Market NON EU

2. Broadcasting system PAL/SECAM-BG/I/DK, NTSC-M

3. Available Channel BAND PAL NTSC China(DK) Australia(BG)

VHF/UHF E2 ~ C69 2~78 VHF/UHF C1~C62 C1~C75

CATV S21 ~ S41 1~71 CATV S1~S41 S2~S44

4. Receiving system Upper Heterodyne

5. Video Input (2EA) PAL,SECAM, NTSC Rear 1EA, Side 1EA

6. Component Input (2EA) Y/Cb/Cr, Y/ Pb/Pr

7. RGB Input (1EA) RGB-PC

8. HDMI Input 2ea HDMI-DTV , Only PCM MODE Side HDMI(1), Rear HDMI(1)

: 42/50PT250R-TA only

3ea Side HDMI(1), Rear HDMI(2)

9. Audio Input (5EA) L/R Input(PC 1EA, Component 2EA,

Rear 1EA, Side 1EA)

10. RS-232C (1EA) Remote control

11. USB Input (1EA) SD DivX, MP3, JPEG,

Page 6: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 6 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

ADJUSTMENT INSTRUCTION

1. Application RangeThis spec sheet is applied to all of the PP11K chassis.

2. Specification(1) Because this is not a hot chassis, it is not necessary to use

an isolation transformer. However, the use of isolationtransformer will help protect test instrument.

(2) Adjustment must be done in the correct order.(3) The adjustment must be performed in the circumstance of

25 °C ± 5 °C of temperature and 65 % ± 10 % of relativehumidity if there is no specific designation.

(4) The input voltage of the receiver must keep 100 V~ 240 V, 50 / 60 Hz.

(5) The receiver must be operated for about 5 minutes prior tothe adjustment when module is in the circumstance of over15 °C- In case of keeping module is in the circumstance of 0 °C,

it should be placed in the circumstance of above 15 °Cfor 2 hours

- In case of keeping module is in the circumstance of below-20 °C, it should be placed in the circumstance of above15 °C for 3 hours,.

3. S/W Program Download

3-1. ProfileThis is for downloading the s/w to the flash memory of theIC402

3-2. Equipment (1) PC(2) ISP_tool program(3) Download jig

3-3. Connection Structure

3-4. Connection Condition(1) IC name and circuit number : Flash Memory and IC402(2) Use voltage : 3.3V (5 pin)(3) SCL : 15 pin(4) SDA : 12 pin(5) Tact time : about 2min and 30seconds

3-5. Download Method (By using MSTAR JIG)- Preliminary Steps(1) Download method (PCB Ass’y)

- HD

1) Connect the download jig to D-sub jack

2) Connect the PC to USB jack

(2) Download Steps1) Execute ‘ISP Tool’ program in PC, then a main window

will be opened

2) Click the connect button and confirm “Dialog Box”

Double click

Page 7: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 7 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

3) Click the Config button and Change speedE2PROM Device setting : over the 350Khz

4) Read and write bin fileClick “(1)Read” tab, and then load downloadfile(XXXX.bin) by clicking “Read”.

5) Click “Auto(2)” tab and set as below6) Click “Run(3)”.7) After downloading, check “OK(4)” message.

3-6. Download Method (By using USB Memory Stick)

* Caution- Using ‘power on’ button of the control R/C, power on TV.- USB file (EPK) version must be bigger than downloaded

version of main B/D.- It should be only one SW binary file in USB Stick

(1) Using ‘Power ON’ button of the control R/C, Power on TV.(2) Insert the USB memory stick to the SET.(3) Display USB loding message then, push the ‘Exit’ Key of

control R/C(4) Push the ‘MENU’ Key and move the cusor ‘OPTION’ of

OSD ( Fig. 1)* Caution : Don’t push the ‘OK’ key.Just cusor is on the

‘OPTION’ menu.

(5) Push the “7” key of control R/C continuously.Then, Display “TV Software Update” Pop-up menu. (Fig. 2)

(6) Select SW file (XXXX.bin) you want, push the “OK” Key.(7) S/W download process is excuted automatically.

( Fig. 1)

( Fig. 2)

Page 8: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 8 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

4. PCB Assembly Adjustment Method

4-1. Option Adjustment Following BOM Tool OptionArea OptionOption 1Option 2Option 3(Available for EU & Non EU model)

* Profile: Must be changed the option value because beingdifferent with some setting value depend on module,inch and market

* Equipment : Adjustment Remote Controller

(1) Push the IN-START key in the Adjust R/C.(2) Enter Password number. The value of Password is “0 0 0

0”.

(3) Input the Option Number that was specified in the BOM,into the Shipping area.

(4) Select “Tool Option” by using D/E(CH+/-) key, and pressthe number key(0~9) consecutivelyex) If the value of Tool Option1 is 4, input the data using

number key “4” (Fig. 3)

(5) if it is EU model ( such as 42/50PJ**R-ZA ), select “Areaoption” by using D/E(CH+/-) key , and press the numberkey(0~9) consecutively.ex) If the value of Area Option is 40, input the data using

number key “40” (Fig. 3)

Caution- Don’t Push “IN-STOP” key after PCB assembly

adjustment.

* PP01A/B/C Tool option

(6) EDID D/L Method- After software D/L or PCBA manufacturing, you can

download EDID Data.- When you adjust Tool Option, H6 Model EDID download

process is executed automatically

* If the model don’t have HDMI 3, HDMI 3 will be disappearedat OSD Window.

[Caution]- When you adjust tool option, don’t connect HDMI or D-

sub cable. - If you connect some cable, EDID D/L process will be

failed.

(7) Adjustment method Before PCBA check, have to change the Tool option andArea option

[ About PDPAfter done all adjustments, Press IN-START button andcompare Tool option and Area option value with its BOM, ifit is correctly same then Change “RF mode” and thenunplug the AC cable.If it is not same, then correct it same with BOM and unplugAC cable. For correct it to the model’s module from factory JIGmodel.

[ Don’t push The IN-STOP KEY after completing the functioninspection.

5. EDID(The Extended DisplayIdentification Data)

Caution - Never Use the cable( HDMI or D-sub cable) for EDID

Writing. - Automatically PP01A/B/C Model EDID download process

is executed when you adjust Tool Option.

( Fig. 3)

Model Tool option Area Option

42PT250R-TA 13 1

Inch

Tool

SIDE AV 0/1

HDMI 0/1/2/3

Side HDMI 0/1

COMP2 0/1

RGB 0/1

RS232C 0/1

Local Key 0 (7KEY) / 1 (8KEY)

LED TYPE 0 (RED) / 1 (RED/White) / 2 (Reserve)

USB TYPE 0 (NONE) / 1 (PHOTO, MUSIC)

/ 2 (PHOTO, MUSIC, DivX)

Page 9: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 9 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

<NON-EU AREA>

5-1. EDID Data

O WXGA EDID DATA ( 50 inch)

<Analog(RGB) : 128bytes>

<HDMI 1 : 256bytes>

HDMI 2 : 256bytes>

<HDMI 3 : 256bytes> SIDE HDMI(HDMI 3)

6. HDCP(High-Bandwidth Digital Contents Protection) Download

HDCP download process is deleted in PP01A/B/C ChassisIn PP01A/B/C Chassis, it is usi g the EEPROM maskingHDCP Key

7. Manual ADC Adjustment (Component 1, RGB)

Caution- Do not connect external input cable- Adjustment result is applied to SET On/Off later.

* Adjustment is done using internal ADC, so input signal is notnecessary.

NO Item Condition Hex Data

1 Manufacturer ID GSM 1E6D

2 Version Digital : 1 01

3 Revision Digital : 3 03

Inch 50PT350R-TA

Tool option 16

INCH 50

TOOL PT350R

SIDE AV 1

HDMI 3

Side HDMI 1

COMP2 1

RGB 1

RS232C 1

Local Key 0

LED TYPE 0

USB TYPE 2

RF input

NO SIGNAL or White noise

AV / Component / RGB input

NO SIGNAL

Page 10: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 10 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

7-1. COMPONENT input ADC (SD / HD), RGB input ADC

(1) Press ADJ key on R/C for adjustment. Need not convertinput mode.

(2) Enter Password number. The value of Password is “0 0 00”.

(3) Select “0. ADC calibration” by using D/E(CH +/-) and pressENTER(V).

(4) Start ADC adjustment by using F/G(VOL +/-) or pressENTER(V).

(5) Both component and RGB ADC adjustment are executedautomatically

When ADC adjustment is finished, this OSD appear.

Notice : After All mode check, set the Speaker Volume “0”.

Caution : Don’t Press the Power Key on Remote Controller.Just AC Power Off. ( Not DC off )

Notice : From this sentence, All working is mass production.

8. POWER PCB Assy VoltageAdjustment(Vs voltage Adjustment)

8-1. Test Equipment: D.M.M 1EA

8-2. Connection Diagram for MeasuringRefer to (Fig. 4)

8-3. Adjustment Method (1) Vs Adjustment

1) Connect + terminal of D. M..M. to Vs pin of P811,connect -terminal to GND pin of P811.

2) After turning VR901, voltage of D.M.M adjustment assame as Vs voltage which on label of panel right/top( deviation ; ±0.5V)

(2) Va Adjustment1) Connect + terminal of D. M..M. to Va pin of P811,

connect -terminal to GND pin of P811.2) After turning VR502, voltage of D.M.M adjustment as

same as Va voltage which on label of panel right/top ( deviation ; ± 0.5 V)

8-4. Adjustment of Area option.

(1) Area Option Adjustment following BOM (Including SKD models )

Tool OptionArea OptionOption 1Option 2Option 3 ( Available for EU & Non EU model )

* Profile : Must be changed the option value because beingdifferent with some setting value depend on module,inch and market

* Equipment : Adjustment Remote Controller

1) Push the IN-START key in the Adjust R/C.2) Enter Password number. The value of Password is “0 0

0 0”.

3) Input the Area Option Number that was specified in theBOM, into the Shipping area.

4) Select “Area Option” by using D/E(CH+/-) key, andpress the number key(0~9) consecutivelyex) If the value of Area Option 40, input the data using

number key “40” (Fig. 3)

Caution: - Although it is SKD model, adjust area option in SET

assemmbly process.- Don’t Push “IN-STOP” key after PCB assembly

adjustment.

9. Adjustment of White Balance

9-1. Required Equipment

(1) Remote controller for adjustment (2) Color Analyzer ( CS-1000, CA-100,100+,CA-210 or same

produc : CH 10 (PDP) lease adjust CA-210, CA-100+ by CS-1000 beforemeasuring

(3) Auto W/B adjustment instrument(only for Auto adjustment)

(Fig. 4)

..

Page 11: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 11 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

9-2. AUTO White Balance Process.Before Adjust of White Balance, Please press POWER ONLYkey

Adjust Process will start by execute RS232C Command.

O CS-1000/CA-100+/CA-210(CH 10) White balance adjustmentcoordinates and color temperature.

9-3. Manual W/B process (using adjustsRemote control)

(1) Enter ‘PICTURE RESET’ on Picture Mode, then turn offFresh Contrast and Fresh colour in Advanced Control

(2) After enter Service Mode by pushing “ADJ” key,(3) Enter White Pattern off of service mode, and change off ->

on.(4) Enter “W/B ADJUST” by pushing “G” key at “3. W/B

ADJUST”. (5) Adjust W/B DATA, for all CSM, choose ‘COPY ALL’

* Gain Max Value is 192. So, Never make any Gain Valueover 192 and please fix one Value on 192, between R, Gand B.

* Auto-control interface and directions(1) Adjust in the place where the influx of light like floodlight

around is blocked. (Illumination is less than 10ux).(2) Measure and adjust after sticking the Color Analyzer (CA-

100+, CA210 ) to the side of the module. (3) Aging time

After aging start, keep the Power on (no suspension ofpower supply) and heat-run over 5 minutes

* Above optical characteristics are should be measured byfollowing condition.

O DDC Adjustment Command Set

10. Default Value in Adjustmentmode

10-1. White Balance(Default values maybe modified the module condition)

10-2. System control condition1. AC on time on only one after assembled automatically

CSM Color Coordinate Temp Color Coordinate

x y

Cool 0.276 0.283 11000K 0.002

Medium 0.285 0.293 9300K 0.002

Warm 0.313 0.329 6500K 0.002

Min Tpy Max

R-GAIN 0 192 192

G-GAIN 0 192 192

B-GAIN 0 192 192

Measured Mode

Picture Mode Vivid

Fresh Contrast Off

Fresh Color Off

Smart Power Saving Off

Adjustment

Adjustment

Adjustment

Page 12: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 12 - LGE Internal Use OnlyCopyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes

BLOCK DIAGRAM

Page 13: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

- 13 - LGE Internal Use Only

EXPLODED VIEW

60

2

20

8

90

0

60

1

20

0

40

05

20

59

0

30

1

30

0

91

0

12

0

50

1

20

4

20

12

05

24

0

20

62

03

20

2

20

72

09

58

0

30

5

30

3

30

2

30

4

57

0

Many electrical and mechanical parts in this chassis have special safety-related characteristics. Theseparts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components asrecommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

IMPORTANT SAFETY NOTICE

A10

A9

LV1

A12

A21

A2

A4

Page 14: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

USB DOWN STREAM

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

INPUT

HPD_MST_2

+5V_HDMI_1

R110100

DDC_

SCL2

R109100

+5V_HDMI_1

R118100

CEC

IC103MAX3232CDR

3C1-

2V+

4C2+

1C1+

6V-

5C2-

7DOUT2

8RIN2

9ROUT2

10DIN2

11DIN1

12ROUT1

13RIN1

14DOUT1

15GND

16VCC

D101

KDS184S

A1

C

A2

+5V_HDMI_3

Q101

2SC3875SRT1C3904-T112

E

B

C

R16210K

SIDE

_HDM

I

DDC_

SCL1

+5V_HDMI_2

+5V_ST

+5V_HDMI_2

R160100

SIDE_HDMI

D102KDS184S

SIDE_HDMI

A1

C

A2

R161100

SIDE_HDMI

CEC

+3.3V_MPLL

+5V_ST

DDC_

SCL3

+5V_ST

DDC_

SDA1

D100

KDS184S

A1

C

A2

DDC_

SDA2

DDC_

SDA3

R10310K

R1021K

R1224.7K

R114100

R115100

R11610K

R1011K

BOT_HDMI R1294.7K

R10410K

BOT_HDMI

HPD_MST_1

R11910K

R16310K

SIDE

_HDM

I

+5V_ST

R117100

Q100

2SC3875S

BOT_HDMIRT1C3904-T112

E

B

C

TXD

R1204.7K

C103

68pF

C104

68pF

R111

75

R128

68

R113

75

R112

75

R127

68

R132

10K

R1214.7K

C1050.1uF

C1060.1uF

C107

0.1uF

C1080.1uF

JK111SPG09-DB-009

1

2

3

4

5

6

7

8

9

10

R15912K

R14575

R147220K

R15210K

R146220K

R15310K

R15812K

JK110SPG09-DB-010

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

IR_OUT

C1100.01uF25VSIDE_HDMI

C1010.01uF25V

C1090.01uF25V

C1000.01uF

25V

C1020.01uF25V

R124220K

R12510K

R13112K

R123220K

R13012K

R12610K

R5390 HOTEL

R5351K

NONE_HOTELR529

470K

MUTE_LINE

MNT_LOUTC11410uF16V

NONE_HOTEL

SPK_R-_HOTEL

C11110uF16V

SPK_R+_HOTEL

MNT_ROUT

R5400HOTEL

MUTE_LINE

R528470K

R5320 HOTEL

Q5022SC3875S(ALY)E

B

C

Q5042SC3875S(ALY)E

B

C

R5331K

NONE_HOTEL

R51412K

R50510K

R50875

R50610K

R503220K

R51512K

R504220K

R133100

R134100

R13510K

R13610K

JK100YKF45-7058V

BOT_HDMI

14

13

5

20

12

11

2

19

18

10

4

1

17

9

8

3

16

7

6

15

JK101

YKF45-7054V

14

13

5

20

12

11

2

19

18

10

4

1

17

9

8

3

16

7

6

15

JK106PPJ235-01

4A

5A

3A

4B

3C

4C

5C

+5V_MULTI

JK112

KJA-UB-4-0004 1

23

45

R1001K

SIDE_HDMI

HPD_MST_3Q102

2SC3875SSIDE_HDMI

RT1C3904-T112E

B

C

CEC

JK102

KJA-ET-0-0032

SIDE_HDMI

14NC

13CEC

5DATA1_SHIELD

20

JACK_GND

12CLK-

11CLK_SHIELD

2DATA2_SHIELD

19HPD

18+5V_POWER

10CLK+

4DATA1+

1

DATA2+

17DDC/CEC_GND

9DATA0-

8DATA0_SHIELD

3DATA2-

16SDA

7DATA0+

6DATA1-

15SCL

R10510K

SIDE_HDMI

+5V_HDMI_3

JK103PEJ027-01

6B

7B

5

4

7A

6A

3

R142 100NONE_RGB

R143 100NONE_RGB

R144 100NONE_RGB

R150 100NONE_RGB

R1805.1

R1815.1

R14810K

R17410K

R17912K

R17812K

R15412K

R16575

R13775

R169220K

R13875

R16675

R17510K

R13975

R140

220K

R16775

R15512K

R168220K

R14910KR141

220K

JK107

PPJ239-01

5J

6J

4J

7K

5K

7L

5L

5M

4N [RD2]CONTACT

5N [RD2]O-SPRING_2

6N [RD2]E-LUG

6D [GN1]E-LUG

5D [GN1]O-SPRING

4D [GN1]CONTACT

7E [BL1]E-LUG-S

5E [BL1]O-SPRING

7F [RD1]E-LUG-S

5F [RD1]O-SPRING_1

4F [RD1]CONTACT_1

5G [WH1]O-SPRING

4H [RD1]CONTACT_2

5H [RD1]O-SPRING_2

6H [RD1]E-LUG

IC101CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

IC102CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

IC100CAT24C02WI-GT3

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

CEC

D10330V

MMBD301LT1G

D10410V

BSS83Q103

SBD

GR106

56K

CEC_C

+3.3V_MPLL

EYE_SDA

EYE_SCLR543 100READY

R544 100READY

JK116PPJ241-02

3 [WH]L_OUT

5 [WH]GND

4 [RD]R_OUT

6 FIX_TER

COMP2_PR

TMDS1_RXC-

TMDS1_RX0+

TMDS1_RX2+

TMDS1_RXC+

TMDS1_RX0-

DDC_SDA2

TMDS2_RX2+

DDC_SCL2

TMDS1_RX2-

TMDS2_RX1+

TMDS2_RX1-

DDC_SDA1

TMDS2_RXC+

DDC_SCL1

TMDS2_RX2-

RXD

TMDS1_RX1-

TMDS2_RX0-

TMDS2_RXC-

TMDS1_RX1+

TMDS2_RX0+

DSUB_SCL

ROM_SDA

DSUB_SDA

PC_HS

ROM_SCL

PC_B

PC_VS

PC_G

PC_R

ISP_RX

SIDE_VIN

SIDE_LIN

SIDE_RIN

PC_AUD_R

PC_AUD_L

AUDIO_R

SC1_VIN

SC1_RIN

SC1_LIN

USB_DN

USB_DP

TMDS3_RX2-

DDC_SDA3

TMDS3_RX1-

TMDS3_RX0+

TMDS3_RXC-

TMDS3_RX0-

DDC_SCL3

TMDS3_RX2+

TMDS3_RXC+

TMDS3_RX1+

ROM_SDA

ROM_SCL

DSUB_SDA

DSUB_SCL

COMP1_PR

COMP2_R

COMP1_Y

COMP1_PB

COMP2_PB

COMP1_R

COMP2_Y

COMP2_L

COMP1_L

D1155.6V

D1165.6V

D1135.6V

D1145.6V

D126

5.6V

D127

5.6V

D1255.6V

D1245.6V

D1085.6V

D1055.6V

JK113

PPJ233-01

4A [YL]O-SPRING

5A [YL]E-LUG

3A [YL]CONTACT

4B [WH]C-LUG

5C [RD]E-LUG

4C [RD]O-SPRING

3C [RD]CONTACT

1 4INPUT

[ Slim Jack : 6630TGA004Q ] [ Slim Jack : 6630G00001E ][ Slim Jack : EAG59023302 ]

[ Slim Jack : EAG59023301_SCREW ]

[ Slim Jack : EAG42463001]

[ EAG41945401 ]

EAX64103901(BPR)H6 Revolution Circuit Diagram

[ SIDE HDMI ]

H6RR 2010/11/1

HDMI CEC

Copyright © 2011 LG Electronics Inc. All rights reserved.Only for training and service purposes LGE Internal Use Only

Page 15: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

Key / Power / LVDS / Option

TXCE0-

TXCE0+

TXCE1-

TXCE1+

TXCE2-

TXCE2+

TXCLKE-

TXCLKE+

TXCE3-

TXCE3+

TXCE4+

TXCO0-

TXCO0+

TXCO1-

TXCO1+

TXCO2-

TXCO2+

TXCLKO-

TXCLKO+

TXCO3-

TXCO3+

TXCO4-

TXCO4+

TXCE4-

TXCE0-

TXCE0+

TXCE1-

TXCE1+

TXCE2-

TXCE2+

TXCLKE-

TXCLKE+

TXCE3-

TXCE3+

TXCE4-

TXCE4+

TXCO0-

TXCO0+

TXCO1-

TXCO1+

TXCO2-

TXCO2+

TXCLKO-

TXCO3+

TXCO4-

TXCO4+

R217

110

1/10W

1%

R243100K

IR

C23422uF16V3225

R2133.6K

C226330uF

4V

R21510K

1/16W5%

+3.3V_MPLL

TXCLKO+,TXCLKO-,TXCO0+,TXCO0-,TXCO1+,TXCO1-,TXCO2+,TXCO2-,TXCO3+,TXCO3-,TXCO4+,TXCO4-

C2240.1uF16V

C21410uF16V

ROM_RXROM_RX

EYE_SCL

SPK_R+_HOTEL

+1.2V_MST

ROM_SDA

R21240.2

1/10W1%

R2274.7KHOTEL

R23222

HOTEL

IC204MP2305DS

3SW

2IN

4GND

1BS

5FB

6COMP

7EN

8SS

R24610.5K1%

L80310uH

C2350.1uF

AC_DET

ROM_TX

RL_ON/POWER_ON

+17V_TI

C232 READY

C2210.1uF

C204

READY

R200

4.7K

1/16W

5%

C2280.1uF

HOTEL

+5V_TU

C237100uF16V

C2310.01uF

ZD200READY

R2244.7K

HOTEL

R223

10K

C2334700pF50V

IR_OUT

C2100.01uF

R20110K

1/16W5%

R211751%

1/16W

C236

READY

ROM_SDA

AUDIO_R

Q200RT1C3904-T112

E

BC

R2453.6K

ROM_SCL

C21822uF16V3225

R207100K

P_SDA

C2270.01uF

25V

ZD201READY

C2010.01uF

25V

Q201RTR030P02

S D

G

C20622uF16V

R202

10K

1/16W

5%

C20022uF16V

L20233uH

C2160.01uF25V

ROM_SCL

C22910uF16V

TXCLKO+,TXCLKO-,TXCO0+,TXCO0-,TXCO1+,TXCO1-,TXCO2+,TXCO2-,TXCO3+,TXCO3-,TXCO4+,TXCO4-

C219100uF16V P_SDA

+5V_ST

DISP_EN

SW_RESET

P_SCL

IC202

AZ1117H-ADJTRE1(EH11A)

2

OUTPUT

3INPUT 1 ADJ/GND

+17V_TI

+5V_ST

C2174700pF50V

+5V_ST

C223

READY

C215 READY

+3.3V_MPLL

P603

12507WS-15L

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

KEY2

C2110.01uF

25V

C222100uF16V

R225330

1/10W1%

+3.3V_MPLL

C2050.01uF25V

R219

10K

KEY1

L2030

1/4W5%

M5V_ON

R226

4.7K

R221

4.7K

L201MLB-201209-0120P-N2

120-ohm

ERROR_DET

P200SMAW200-H18S1

14

9

4

18

13

8

3

17

12

7

2

16

11

6

1

15

10

5

19

+5V_MULTI

+5V_MULTI

+5V_ST

IC201MP2305DS

3SW

2IN

4GND

1BS

5FB

6COMP

7EN

8SS

R236

100

+17V_TI

R222

4.7K

R247

READY

+1.8V_DDR

+3.3V_MPLL

C208100uF16V

IC200

AP2121N-3.3TRE1

1

GND

2 VOUT3VIN +3.3V_MPLL

C2120.01uF25V

+3.3V_MST

C238

READY

DISP_EN

R231

100

C213

READY

P204

12507WS-08L

HOTEL

1

2

3

4

5

6

7

8

9

R203 100

+3.3V_MPLL

RL_ON/POWER_ON

LED_R

AC_DET

IC205

AZ1117BH-ADJTRE1

2

OUTPUT

3INPUT 1 ADJ/GND

R216

READY

TOUCH_VER_CHK

ROM_TX

R24010K

P201TF05-51S

HD

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

C2090.01uF

25V

SPK_R-_HOTEL

C20210uF25V

IC203

AZ1085S-3.3TR/E1

1

ADJ/GND

2 OUTPUT3INPUT

C225100uF16V

C230

READY

R20868K

5%

R230100

Q2022SC3052

HOTEL

E

B

C

R220

10K

R2091K

READY +3.3V_MPLL

EYE_SDA

C20710uF16V

L200CB3216PA501E

C2200.01uF25V

R2443.9K1%

P_SCL

P205104060-8017

FHD

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

Hotel Option

KEY/IR Interface

MAX 300mA

12mA16mAMAIN SUB MICOMMAIN I2C PULL UPRS232C-TRANCEIVERCEC LEVEL SHIFT

DDR2 & Vref

85mA1391mAMAX 1A

TYPICAL 3A

59mA

MAIN IC : 4 PAGE

1420mA 1420mA

3.2A / P-CHANNEL

356mA

1.899V

Power Block

2 4Key / Power

LVDS Block

HOTEL OPTION

EAX64103901(BPR)H6 Revolution Circuit Diagram

H6RR

2010/11/1

C7R4

C1

R1

C5

C8C2

C9

R5

R3

V=0.923X(1+R1/R3)=7.2VTHE RECOMMANDED VALUE OF R3 IS 10K

R2

D1

L1

TUNER

C6

D1

V=0.923X(1+R1/R3)=1.266VTHE RECOMMANDED VALUE OF R3 IS 10K

R1

MAIN IC CORE

C2

R2

C5

C6

R5

C9

R4

OUT:1.27V

C8

L1

C7C1

930mA

R3

Copyright © 2011 LG Electronics Inc. All rights reserved.Only for training and service purposes LGE Internal Use Only

Page 16: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

Tuner / Amp / DDR

DDR2_A[11]

DDR2_D[9]

DDR2_A[9]

DDR2_A[4]

DDR2_D[1]

DDR2_A[10]

DDR2_A[12]

DDR2_D[14]

DDR2_D[4]

DDR2_D[2]

DDR2_A[2]

DDR2_D[13]

DDR2_D[6]

DDR2_A[0]

DDR2_A[1]

DDR2_D[10]

DDR2_D[0]

DDR2_A[3]

DDR2_A[8]

DDR2_A[7]

DDR2_D[12]

DDR2_D[15]

DDR2_D[11]

DDR2_A[6]

DDR2_D[8]

DDR2_A[5]

DDR2_D[5]

DDR2_D[7]

DDR2_D[3]

SPK_L-

C3064.7uF10V

R30918K

C3370.1uF

C3660.1uF

SPK_R+

R3203.3

C3530.033uF50V

SPK_L+

C3690.1uF

R3233.3

L309

120-ohm

C3670.1uF

+3.3V_AVDD

C3330.1uF

R3213.3

L310

120-ohm+17V_TIAVSS

C3740.01uF

C3730.01uF

R314

470

+17V_TI

SPK_R-C3400.1uF

AVSS

R3020

C3720.01uF

SPK_R+

SPK_L+

SPK_R-

I2S_WS

C331 0.033uF50V

R313

470

A_SDA

AC_DET

AVSS

R3223.3

AVSS

SW_RESET

+3.3V_DVDD

SPK_L-

A_SCL

+17V_TI

C31510uF 16V

R315

22K

R308200

1%

C3700.1uF

C30010uF 16V

+3.3V_AVDD

+3.3V_DVDD

C332

0.033uF50V

I2S_SDO

C3410.1uF

C359

0.033uF50V

I2S_MCLK

I2S_SCK

+3.3V_MST

+1.8V_DDR

+1.8V_DDR

R3241K

R3251K

V_REF

DDR2_MCLK

DDR2_A[0-12]

DDR2_DQS1M

DDR2_BA0

DDR2_DQM1

R338

56

DDR2_DQS1P

DDR2_BA1

DDR2_RASZ

DDR2_DQM0

V_REF

DDR2_DQS0M

R336

56

DDR2_CKE

IC303

H5PS5162FFR-S6C

Hynix

J2

VREF

J8

CK

H2

VSSQ2

B7

UDQS

N8

A4

P8

A8

L1

NC4

L2

BA0

R8

NC3

K7

RAS

F8

VSSQ3

F3

LDM

P3

A9

M3

A1

N3

A5

K8

CK

R3

NC5

L3

BA1

J7

VSSDL

L7

CAS

F2

VSSQ4

B3

UDM

M2

A10/AP

K2

CKE

R7

NC6

M7

A2

N7

A6

M8

A0

J1

VDDL

K3

WE

E8

LDQS

P7

A11

K9

ODT

A2

NC1

N2

A3

P2

A7

H8

VSSQ1

F7

LDQS

A8

UDQS

R2

A12

L8

CS

E2

NC2

E7

VSSQ5

D8

VSSQ6

D2

VSSQ7

A7

VSSQ8

B8

VSSQ9

B2

VSSQ10

P9

VSS1

N1

VSS2

J3

VSS3

E3

VSS4

A3

VSS5

G9

VDDQ1

G7

VDDQ2

G3

VDDQ3

G1

VDDQ4

E9

VDDQ5

C9

VDDQ6

C7

VDDQ7

C3

VDDQ8

C1

VDDQ9

A9

VDDQ10

R1

VDD1

M9

VDD2

J9

VDD3

E1

VDD4

A1

VDD5

B9

DQ15

B1

DQ14

D9

DQ13

D1

DQ12

D3

DQ11

D7

DQ10

C2

DQ9

C8

DQ8

F9

DQ7

F1

DQ6

H9

DQ5

H1

DQ4

H3

DQ3

H7

DQ2

G2

DQ1

G8

DQ0

DDR2_D[0-15]

DDR2_CASZ

R340

56

R341

56

+1.8V_DDR

DDR2_ODT

R339

56

R342

READY

DDR2_WEZ

DDR2_MCLKZ

+1.8V_DDR

R337

56

DDR2_DQS0P

C3710.01uF

IC300

TAS5709PHPR

1

OUT_

A2

PVDD

_A_1

3

PVDD

_A_2

4

BST_

A5

GVDD

_OUT

_16

SSTI

MER

7

OC_A

DJ8

NC9

AVSS

10

PLL_

FLTM

11

PLL_

FLTP

12

VR_A

NA

13AVDD

14TESTOUT

15MCLK

16OSC_RES

17DVSS_1

18VR_DIG

19PDN

20LRCLK

21SCLK

22SDIN

23SDA

24SCL

25

RESE

T

26

STES

T

27

DVDD

28

DVSS

_2

29

GND

30

AGND

31

VREG

32

GVDD

_OUT

_2

33

BST_

D

34

PVDD

_D_1

35

PVDD

_D_2

36

OUT_

D

37 PGND_CD_1

38 PGND_CD_2

39 OUT_C

40 PVDD_C_1

41 PVDD_C_2

42 BST_C

43 BST_B

44 PVDD_B_1

45 PVDD_B_2

46 OUT_B

47 PGND_AB_1

48 PGND_AB_2

C3011000pF50V

C3020.1uF

C3040.1uF

C313

0.047uF

C316 4700pF

C3170.1uF

C3181000pF

C319

4700pF

C320

0.047uF

C321

2200pF

C3220.1uF

C3800.1uF

C3810.1uF

C3820.1uF

C3830.1uF

C3840.1uF

C3850.1uF

C3860.1uF

C3870.1uF

C3880.1uF

C3890.1uF

C3950.1uF16V

R30422

R30622

R30522

R30722

C3090.1uF

+5V_TU

C30527pF

READYS_SDA

R311330

R312330

S_SCL

C30827pF

READY

C3140.1uF50V TV_MAIN

Q301

ISA1530AC1

E

B

C

+5V_TU

C323READY

MAIN_SIF

R3014.7K

R303READY

+17V_TI

L302

120-ohm C324

0.1uF

+17V_AMP

IC303-*1

K4T51163QG-HCE7

Samsung

J2VREF

J8CK

H2 VSSQ_2

B7UDQS

N8A4

P8A8

L1NC_4

L2BA0

R8NC_3

K7RAS

F8 VSSQ_3

F3LDM

P3A9

M3A1

N3A5

K8CK

R3NC_5

L3BA1

J7VSSDL

L7CAS

F2 VSSQ_4

B3UDM

M2A10/AP

K2CKE

R7NC_6

M7A2

N7A6

M8A0

J1VDDL

K3WE

E8LDQS

P7A11

K9ODT

A2NC_1

N2A3

P2A7

H8 VSSQ_1

F7LDQS

A8UDQS

R2A12

L8CS

E2NC_2

E7 VSSQ_5D8 VSSQ_6D2 VSSQ_7A7 VSSQ_8B8 VSSQ_9B2 VSSQ_10

P9 VSS_1N1 VSS_2J3 VSS_3E3 VSS_4A3 VSS_5

G9 VDDQ_1G7 VDDQ_2G3 VDDQ_3G1 VDDQ_4E9 VDDQ_5C9 VDDQ_6C7 VDDQ_7C3 VDDQ_8C1 VDDQ_9A9 VDDQ_10

R1 VDD_1M9 VDD_2J9 VDD_3E1 VDD_4A1 VDD_5

B9 DQ15B1 DQ14D9 DQ13D1 DQ12D3 DQ11D7 DQ10C2 DQ9C8 DQ8F9 DQ7F1 DQ6H9 DQ5H1 DQ4H3 DQ3H7 DQ2G2 DQ1G8 DQ0

P300

SMAW250-H04R

1

2

3

4

R318270

R319270

+17V_AMP

R3346.8KR332

5.6K

R335

6.8K

C392

33pF

R3274.7K

R3264.7K

C3906800pF

50V

MNT_ROUT

MNT_L_AMP

C39333pF

+17V_AMP

Q3022SC3875S(ALY)

E

B

C

MNT_R_AMP

IC302LM324D

3IN1+

2IN1-

4VCC

1OUT1

6IN2-

5IN2+

7OUT2

8OUT3

9IN3-

10IN3+

11VEE/GND

12IN4+

13IN4-

14OUT4

+17V_AMP

MNT_LOUT

Q3032SC3875S(ALY)

E

B

C

R3281K

R3291K

C3916800pF

50V

R3335.6K

L307AD-9060

EAP61008401

2S

1S 1F

2F

L308AD-9060

EAP61008401

2S

1S 1F

2F

R33015K 1/16W

5%

R33115K

1/16W

5%

C307100uF25V

C326100uF25V

C303100uF25V

C325100uF25V

R300

1K

C3550.1uF

C327

1uF

C328

1uF

TU300

TAFJ-Z001D(P)

5MOPLL_AS

11VIDEO

2NC_2

10NC_4

4RF_AGC

1NC_1

9SIF

8NC_3

3+B[5V]

7SDA

6SCL

12GND

13

SHIELD

TU300-*1

TAFJ-S001D(P)

PAL EU Tuner

5MOPLL_AS

11VIDEO

2NC_2

10NC_4

4RF_AGC

1NC_1

9SIF

8NC_3

3+B[5V]

7SDA

6SCL

12GND

13

SHIELD

TU300-*2

TAFJ-H001F(P)

5MOPLL_AS

11VIDEO

2NC_2

10NC_4

4RF_AGC

1NC_1

9SIF

8NC_3

3+B[5V]

7SDA

6SCL

12GND

13

SHIELD

C3640.47uF

C3630.47uF

This parts are Located on AVSS area.

Separate DGND AND AVSS

Close to DDR2 IC

DDR Memory for Main IC

Audio Amp Tuner(7mm)

Gaim Amp for MNT out

EAX64103901(BPR)H6 Revolution Circuit Diagram

3 4Tuner/Amp/DDR

H6RR

AMP :GAIN X 4

2010/11/1

Copyright © 2011 LG Electronics Inc. All rights reserved.Only for training and service purposes LGE Internal Use Only

Page 17: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

Main

DDR2_D[3]

DDR2_D[1]

DDR2_D[6]

DDR2_A[0]

DDR2_A[2]

DDR2_A[4]

DDR2_A[6]

DDR2_A[1]

DDR2_A[10]

DDR2_D[11]

DDR2_A[5]

DDR2_D[12]

DDR2_D[9]

DDR2_D[14]

DDR2_A[3]

DDR2_A[7]

DDR2_A[12]

DDR2_A[9]

DDR2_D[15]

DDR2_D[8]

DDR2_D[10]

DDR2_D[13]

DDR2_D[7]

DDR2_D[0]

DDR2_D[2]

DDR2_D[5]

DDR2_A[8]

DDR2_A[11]

DDR2_D[4]

TXCO4-

TXCO3+

TXCLKO+

TXCLKO-

TXCO2+

TXCO2-

TXCO3-

TXCO1+

TXCO1-

TXCO0+

TXCO0-

TXCO4+

TXCE4-

TXCE3+

TXCE3-

TXCLKE+

TXCLKE-

TXCE2+

TXCE2-

TXCE1+

TXCE4+

TXCE1-

TXCE0+

TXCE0-

R41022

1/16W5%

+3.3V_MST

TMDS1_RX0+

C425 0.047uF

PC_R

DDR2_DQS0P

TMDS

3_RX

0+

C4650.1uF

C410 0.1uF

A_SDA

C431 0.047uF

C459

0.01uF

25V

AR409

56

SYS_RESET

C417 2.2uF

C422 0.047uF

R438 100

+3.3V_MST

+3.3V_MST

DDC_

SDA3

AR406

56

HPD_

MST_

3

COMP

1_L

TMDS

3_RX

0-

TMDS2_RXC-

R448

100

R468 4.7K

DDR2_D[0-15]

P_SDA

R442

100

+3.3V_MST

SIDE_RIN

+3.3V_MPLL

TV_MAIN

DDR2_DQM0

M_SC

L

C424 0.047uF

C4530.01uF25V

R440

100

R427 470

SPI_

CZ

C434 0.047uF

R473

1KREADY

TXD

C4050.1uF

16V

C423 0.047uF

SIDE_LIN

C428 0.047uF

SC1_

LIN

TMDS1_RX2+

TMDS

3_RX

2-SW

_RES

ET

COMP

2_R

AR405

10

1/16W

COMP2_PB

C4570.01uF

25V

TMDS1_RX0-

PC_V

S

FLAS

H_WP

C436 0.047uF

25V

R451

22

1/10W

5%

PC_A

UD_R

AR411

56

C4600.01uF25V

C440 1000pF

R401

4.7K

SPI_CZ

M_SCL

C471

0.1uF16V

R435

22K

C427 0.047uF

R467 221/16W5%

DDC_

SCL1

R476

1KREADY

DISP_EN

TOUC

H_VE

R_CH

K

DDC_

SCL3

C421 0.047uF

C4670.1uF

TMDS2_RX2-

COMP1_PR

R452

4.7K

DDR2_MCLKZ

COMP

2_L

+1.8V_DDR

P_SCL

C4110.1uF

DDR2_DQS1M

RL_O

N/PO

WER_

ONIC403-*2

LGE4765A (Matrix basic_NON_SRS)

MATRIX BASIC

1RXBCKN

2RXBCKP

3RXB0N

4RXB0P

5HOTPLUGB

6RXB1N

7RXB1P

8AVDD_33_1

9RXB2N

10RXB2P

11RXACKN

12RXACKP

13RXA0N

14RXA0P

15AVDD_33_2

16RXA1N

17RXA1P

18GND_1

19RXA2N

20RXA2P

21HOTPLUGA

22REXT

23VCLAMP

24REFP

25REFM

26BIN1P

27SOGIN1

28GIN1P

29RIN1P

30BINM

31BIN0P

32GINM

33GIN0P

34SOGIN0

35RINM

36RIN0P

37AVDD_33_3

38GND_2

39BIN2P

40GIN2P

41SOGIN2

42RIN2P

43CVBS6

44CVBS5

45CVBS4

46CVBS3

47CVBS2

48CVBS1

49VCOM1

50CVBS0

51VCOM0

52AVDD_33_4

53CVBSOUT

54GND_3

55SIF0P

56SIF0M

57VDDC_1

58AUL5

59AUR5

60AUVRM

61AUOUTL2

62AUOUTR2

63AUOUTL1

64AUOUTR1

65

AUL0

66

AUR0

67

AUL1

68

AUR1

69

AUL2

70

AUR2

71

AUL3

72

AUR3

73

AUCOM

74

AUL4

75

AUR4

76

GND_4

77

AUVRP

78

AUVAG

79

AVDD_AU

80

GND_5

81

VDDC_2

82

DDCA_CK

83

DDCA_DA

84

DDCDA_CK

85

DDCDA_DA

86

DDCDB_CK

87

DDCDB_DA

88

GPIO20

89

VDDP_1

90

VDDC_3

91

UART2_RX

92

UART2_TX

93

DDCDC_CK

94

RXCCKN

95

RXCCKP

96

DDCDC_DA

97

RXC0N

98

RXC0P

99

GND_6

100

RXC1N

101

RXC1P

102

AVDD_DM

103

RXC2N

104

RXC2P

105

HOTPLUGC

106

USB1_DM

107

USB1_DP

108

SCK

109

SDI

110

SDO

111

SCZ

112

PWM0

113

PWM1

114

PWM2

115

PWM3

116

LVA4P

117

LVA4M

118

LVA3P

119

LVA3M

120

LVACKP

121

LVACKM

122

LVA2P

123

LVA2M

124

LVA1P

125

LVA1M

126

LVA0P

127

LVA0M

128

VDDP_2

129 LVB4P130 LVB4M131 LVB3P132 LVB3M133 LVBCKP134 LVBCKM135 LVB2P136 LVB2M137 LVB1P138 LVB1M139 LVB0P140 LVB0M141 AVDD_LPLL142 GND_7143 VDDC_4144 GPIO150/I2C_OUT_MUTE145 GPIO151/I2C_OUT_SD2146 GPIO152/I2C_OUT_SD3147 GND_8148 GPIO51149 GPIO52150 GPIO53151 GPIO54152 GPIO55153 GPIO56154 GPIO57155 GPIO58156 VDDP_3157 VDDC_5158 B_MDATA[4]159 B_MDATA[3]160 GND_9161 B_MDATA[1]162 B_MDATA[6]163 AVDD_DDR_1164 B_MDATA[11]165 B_MDATA[12]166 GND_10167 B_MDATA[9]168 B_MDATA[14]169 AVDD_DDR_2170 B_DDR2_DQM[1]171 B_DDR2_DQM[0]172 GND_11173 B_DDR2_DQS[0]174 B_DDR2_DQSB[0]175 AVDD_DDR_3176 VDDP_4177 GND_12178 B_DDR2_DQS[1]179 B_DDR2_DQSB[1]180 AVDD_DDR_4181 B_MDATA[15]182 B_MDATA[8]183 GND_13184 B_MDATA[10]185 B_MDATA[13]186 AVDD_DDR_5187 B_MDATA[7]188 B_MDATA[0]189 B_MDATA[2]190 B_MDATA[5]191 B_MCLK192 B_MCLKZ1

93

GND_14

194

AVDD_MEMPLL

195

MVREF

196

A_ODT

197

A_RASZ

198

A_CASZ

199

A_MADR[0]

200

A_MADR[2]

201

A_MADR[4]

202

GND_15

203

A_MADR[6]

204

A_MADR[8]

205

A_MADR[11]

206

A_WEZ

207

A_BADR[1]

208

A_BADR[0]

209

A_MADR[1]

210

A_MADR[10]

211

AVDD_DDR_6

212

A_MADR[5]

213

A_MADR[9]

214

A_MADR[12]

215

A_MADR[7]

216

A_MADR[3]

217

A_MCLKE

218

VDDC_6

219

I2S_IN_WS/GPIO67

220

I2S_IN_BCK/GPIO68

221

I2S_IN_SD

222

I2S_OUT_MCK

223

I2S_OUT_WS

224

VDDP_5

225

GND_16

226

VDDC_7

227

I2S_OUT_BCK

228

I2S_OUT_SD

229

SPDIFO

230

UART2_RX/I2CM_SDA

231

UART2_TX/I2CM_SCK

232

UART1_RX/GPIO86

233

UART1_TX/GPIO87

234

GND_17

235

GND_18

236

USB0_DM

237

USB0_DP

238

SAR0

239

SAR1

240

SAR2

241

SAR3

242

AVDD_MPLL

243

XOUT

244

XIN

245

GPIO134

246

GPIO135

247

GPIO138

248

GPIO139

249

GPIO140

250

IRIN

251

HSYNC0

252

VSYNC0

253

HSYNC1

254

VSYNC1

255

CEC

256

HWRESET

C4610.1uF 16V

TMDS

3_RX

1-

PC_B

C439 0.1uF

R411

4.7K

C442 1000pF

C438

1000pF

TMDS2_RX2+

EYE_SCL

R405

33K

C4720.01uF25V

TMDS2_RX0+

COMP1_PB

+3.3V_MST

RXD

R454

22

1/10W

5%

M_SDA

C4700.01uF25V

C420 0.1uF

+3.3V_MST

R413 47

C429 0.047uF

R418 47

R460

100

C419 0.1uF

C415

0.1uF

DDR2_DQS0M

M5V_ON

C4020.1uF

R439

100

ERROR_DET

C435 0.047uF

C4680.01uF25V

AR401

10

1/16WTMDS2_RX1+

TMDS1_RXC-

C412

10uF

DDR2_A[0-12]

R412 47

C407 0.1uF

DDR2_MCLK

R459

22

1/16W

5%

R428

47

DDR2

_RAS

Z

C414

0.01uF

25V

+3.3V_MPLL

C406 0.1uF

C4620.01uF25V

C408 0.1uF

R432 47

SPI_CLK

SPI_

DI

R46322

KEY1

C403

4.7uF

10V

SPI_

DO

R44722SC

1_RI

N

PC_A

UD_L

C4580.01uF25V

C4640.01uF25V

S_SC

L

C452

0.1uF

IC401CAT24WC08W-T

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

USB_

DN

C432 0.047uF

AR414

56

SC1_VIN

D401KDS181

R465100READY

IC403-*1

LGE4766A (Matrix Only MP3_NON SRS)

MATRIX_ONLY MP3

1RXBCKN

2RXBCKP

3RXB0N

4RXB0P

5HOTPLUGB

6RXB1N

7RXB1P

8AVDD_33_1

9RXB2N

10RXB2P

11RXACKN

12RXACKP

13RXA0N

14RXA0P

15AVDD_33_2

16RXA1N

17RXA1P

18GND_1

19RXA2N

20RXA2P

21HOTPLUGA

22REXT

23VCLAMP

24REFP

25REFM

26BIN1P

27SOGIN1

28GIN1P

29RIN1P

30BINM

31BIN0P

32GINM

33GIN0P

34SOGIN0

35RINM

36RIN0P

37AVDD_33_3

38GND_2

39BIN2P

40GIN2P

41SOGIN2

42RIN2P

43CVBS6

44CVBS5

45CVBS4

46CVBS3

47CVBS2

48CVBS1

49VCOM1

50CVBS0

51VCOM0

52AVDD_33_4

53CVBSOUT

54GND_3

55SIF0P

56SIF0M

57VDDC_1

58AUL5

59AUR5

60AUVRM

61AUOUTL2

62AUOUTR2

63AUOUTL1

64AUOUTR1

65

AUL0

66

AUR0

67

AUL1

68

AUR1

69

AUL2

70

AUR2

71

AUL3

72

AUR3

73

AUCOM

74

AUL4

75

AUR4

76

GND_4

77

AUVRP

78

AUVAG

79

AVDD_AU

80

GND_5

81

VDDC_2

82

DDCA_CK

83

DDCA_DA

84

DDCDA_CK

85

DDCDA_DA

86

DDCDB_CK

87

DDCDB_DA

88

GPIO20

89

VDDP_1

90

VDDC_3

91

UART2_RX

92

UART2_TX

93

DDCDC_CK

94

RXCCKN

95

RXCCKP

96

DDCDC_DA

97

RXC0N

98

RXC0P

99

GND_6

100

RXC1N

101

RXC1P

102

AVDD_DM

103

RXC2N

104

RXC2P

105

HOTPLUGC

106

USB1_DM

107

USB1_DP

108

SCK

109

SDI

110

SDO

111

SCZ

112

PWM0

113

PWM1

114

PWM2

115

PWM3

116

LVA4P

117

LVA4M

118

LVA3P

119

LVA3M

120

LVACKP

121

LVACKM

122

LVA2P

123

LVA2M

124

LVA1P

125

LVA1M

126

LVA0P

127

LVA0M

128

VDDP_2

129 LVB4P130 LVB4M131 LVB3P132 LVB3M133 LVBCKP134 LVBCKM135 LVB2P136 LVB2M137 LVB1P138 LVB1M139 LVB0P140 LVB0M141 AVDD_LPLL142 GND_7143 VDDC_4144 GPIO150/I2C_OUT_MUTE145 GPIO151/I2C_OUT_SD2146 GPIO152/I2C_OUT_SD3147 GND_8148 GPIO51149 GPIO52150 GPIO53151 GPIO54152 GPIO55153 GPIO56154 GPIO57155 GPIO58156 VDDP_3157 VDDC_5158 B_MDATA[4]159 B_MDATA[3]160 GND_9161 B_MDATA[1]162 B_MDATA[6]163 AVDD_DDR_1164 B_MDATA[11]165 B_MDATA[12]166 GND_10167 B_MDATA[9]168 B_MDATA[14]169 AVDD_DDR_2170 B_DDR2_DQM[1]171 B_DDR2_DQM[0]172 GND_11173 B_DDR2_DQS[0]174 B_DDR2_DQSB[0]175 AVDD_DDR_3176 VDDP_4177 GND_12178 B_DDR2_DQS[1]179 B_DDR2_DQSB[1]180 AVDD_DDR_4181 B_MDATA[15]182 B_MDATA[8]183 GND_13184 B_MDATA[10]185 B_MDATA[13]186 AVDD_DDR_5187 B_MDATA[7]188 B_MDATA[0]189 B_MDATA[2]190 B_MDATA[5]191 B_MCLK192 B_MCLKZ1

93

GND_14

194

AVDD_MEMPLL

195

MVREF

196

A_ODT

197

A_RASZ

198

A_CASZ

199

A_MADR[0]

200

A_MADR[2]

201

A_MADR[4]

202

GND_15

203

A_MADR[6]

204

A_MADR[8]

205

A_MADR[11]

206

A_WEZ

207

A_BADR[1]

208

A_BADR[0]

209

A_MADR[1]

210

A_MADR[10]

211

AVDD_DDR_6

212

A_MADR[5]

213

A_MADR[9]

214

A_MADR[12]

215

A_MADR[7]

216

A_MADR[3]

217

A_MCLKE

218

VDDC_6

219

I2S_IN_WS/GPIO67

220

I2S_IN_BCK/GPIO68

221

I2S_IN_SD

222

I2S_OUT_MCK

223

I2S_OUT_WS

224

VDDP_5

225

GND_16

226

VDDC_7

227

I2S_OUT_BCK

228

I2S_OUT_SD

229

SPDIFO

230

UART2_RX/I2CM_SDA

231

UART2_TX/I2CM_SCK

232

UART1_RX/GPIO86

233

UART1_TX/GPIO87

234

GND_17

235

GND_18

236

USB0_DM

237

USB0_DP

238

SAR0

239

SAR1

240

SAR2

241

SAR3

242

AVDD_MPLL

243

XOUT

244

XIN

245

GPIO134

246

GPIO135

247

GPIO138

248

GPIO139

249

GPIO140

250

IRIN

251

HSYNC0

252

VSYNC0

253

HSYNC1

254

VSYNC1

255

CEC

256

HWRESET

DDR2

_WEZ

MNT_R_AMP

R429

47

1/16W5%

C4000.01uF

25V

TMDS2_RX1-HPD_MST_2

R450

4.7K

V_REF

C418 2.2uF

IR

COMP2_Y

R469100

C430 0.047uF

R455

1K

SPI_DO

R421 47

R414

22K

+3.3V_MST

R4004.7K

TMDS2_RX0-

KEY2

MUTE

_LIN

E

C441 1000pF

IC403-*3

LGE4768A (Matrix Only SD Divx_RM_NON SRS)

MATRIX_SD DIVX_RM

1RXBCKN

2RXBCKP

3RXB0N

4RXB0P

5HOTPLUGB

6RXB1N

7RXB1P

8AVDD_33_1

9RXB2N

10RXB2P

11RXACKN

12RXACKP

13RXA0N

14RXA0P

15AVDD_33_2

16RXA1N

17RXA1P

18GND_1

19RXA2N

20RXA2P

21HOTPLUGA

22REXT

23VCLAMP

24REFP

25REFM

26BIN1P

27SOGIN1

28GIN1P

29RIN1P

30BINM

31BIN0P

32GINM

33GIN0P

34SOGIN0

35RINM

36RIN0P

37AVDD_33_3

38GND_2

39BIN2P

40GIN2P

41SOGIN2

42RIN2P

43CVBS6

44CVBS5

45CVBS4

46CVBS3

47CVBS2

48CVBS1

49VCOM1

50CVBS0

51VCOM0

52AVDD_33_4

53CVBSOUT

54GND_3

55SIF0P

56SIF0M

57VDDC_1

58AUL5

59AUR5

60AUVRM

61AUOUTL2

62AUOUTR2

63AUOUTL1

64AUOUTR1

65

AUL0

66

AUR0

67

AUL1

68

AUR1

69

AUL2

70

AUR2

71

AUL3

72

AUR3

73

AUCOM

74

AUL4

75

AUR4

76

GND_4

77

AUVRP

78

AUVAG

79

AVDD_AU

80

GND_5

81

VDDC_2

82

DDCA_CK

83

DDCA_DA

84

DDCDA_CK

85

DDCDA_DA

86

DDCDB_CK

87

DDCDB_DA

88

GPIO20

89

VDDP_1

90

VDDC_3

91

UART2_RX

92

UART2_TX

93

DDCDC_CK

94

RXCCKN

95

RXCCKP

96

DDCDC_DA

97

RXC0N

98

RXC0P

99

GND_6

100

RXC1N

101

RXC1P

102

AVDD_DM

103

RXC2N

104

RXC2P

105

HOTPLUGC

106

USB1_DM

107

USB1_DP

108

SCK

109

SDI

110

SDO

111

SCZ

112

PWM0

113

PWM1

114

PWM2

115

PWM3

116

LVA4P

117

LVA4M

118

LVA3P

119

LVA3M

120

LVACKP

121

LVACKM

122

LVA2P

123

LVA2M

124

LVA1P

125

LVA1M

126

LVA0P

127

LVA0M

128

VDDP_2

129 LVB4P130 LVB4M131 LVB3P132 LVB3M133 LVBCKP134 LVBCKM135 LVB2P136 LVB2M137 LVB1P138 LVB1M139 LVB0P140 LVB0M141 AVDD_LPLL142 GND_7143 VDDC_4144 GPIO150/I2C_OUT_MUTE145 GPIO151/I2C_OUT_SD2146 GPIO152/I2C_OUT_SD3147 GND_8148 GPIO51149 GPIO52150 GPIO53151 GPIO54152 GPIO55153 GPIO56154 GPIO57155 GPIO58156 VDDP_3157 VDDC_5158 B_MDATA[4]159 B_MDATA[3]160 GND_9161 B_MDATA[1]162 B_MDATA[6]163 AVDD_DDR_1164 B_MDATA[11]165 B_MDATA[12]166 GND_10167 B_MDATA[9]168 B_MDATA[14]169 AVDD_DDR_2170 B_DDR2_DQM[1]171 B_DDR2_DQM[0]172 GND_11173 B_DDR2_DQS[0]174 B_DDR2_DQSB[0]175 AVDD_DDR_3176 VDDP_4177 GND_12178 B_DDR2_DQS[1]179 B_DDR2_DQSB[1]180 AVDD_DDR_4181 B_MDATA[15]182 B_MDATA[8]183 GND_13184 B_MDATA[10]185 B_MDATA[13]186 AVDD_DDR_5187 B_MDATA[7]188 B_MDATA[0]189 B_MDATA[2]190 B_MDATA[5]191 B_MCLK192 B_MCLKZ1

93

GND_14

194

AVDD_MEMPLL

195

MVREF

196

A_ODT

197

A_RASZ

198

A_CASZ

199

A_MADR[0]

200

A_MADR[2]

201

A_MADR[4]

202

GND_15

203

A_MADR[6]

204

A_MADR[8]

205

A_MADR[11]

206

A_WEZ

207

A_BADR[1]

208

A_BADR[0]

209

A_MADR[1]

210

A_MADR[10]

211

AVDD_DDR_6

212

A_MADR[5]

213

A_MADR[9]

214

A_MADR[12]

215

A_MADR[7]

216

A_MADR[3]

217

A_MCLKE

218

VDDC_6

219

I2S_IN_WS/GPIO67

220

I2S_IN_BCK/GPIO68

221

I2S_IN_SD

222

I2S_OUT_MCK

223

I2S_OUT_WS

224

VDDP_5

225

GND_16

226

VDDC_7

227

I2S_OUT_BCK

228

I2S_OUT_SD

229

SPDIFO

230

UART2_RX/I2CM_SDA

231

UART2_TX/I2CM_SCK

232

UART1_RX/GPIO86

233

UART1_TX/GPIO87

234

GND_17

235

GND_18

236

USB0_DM

237

USB0_DP

238

SAR0

239

SAR1

240

SAR2

241

SAR3

242

AVDD_MPLL

243

XOUT

244

XIN

245

GPIO134

246

GPIO135

247

GPIO138

248

GPIO139

249

GPIO140

250

IRIN

251

HSYNC0

252

VSYNC0

253

HSYNC1

254

VSYNC1

255

CEC

256

HWRESET

R403100

DDR2

_BA0

DDR2_DQS1P

PC_H

S

R475

1K

IC402W25X64VSFIG

3NC_1

2VCC

4NC_2

1HOLD

6NC_4

5NC_3

7CS

8DO

9WP

10GND

11NC_5

12NC_6

13NC_7

14NC_8

15DIO

16CLK

+3.3V_MST

IC403

LGE4767A (Matrix SD Divx_ Non RM_NON SRS)

SD Divx_NON RM/SRS1RXBCKN

2RXBCKP

3RXB0N

4RXB0P

5HOTPLUGB

6RXB1N

7RXB1P

8AVDD_33_1

9RXB2N

10RXB2P

11RXACKN

12RXACKP

13RXA0N

14RXA0P

15AVDD_33_2

16RXA1N

17RXA1P

18GND_1

19RXA2N

20RXA2P

21HOTPLUGA

22REXT

23VCLAMP

24REFP

25REFM

26BIN1P

27SOGIN1

28GIN1P

29RIN1P

30BINM

31BIN0P

32GINM

33GIN0P

34SOGIN0

35RINM

36RIN0P

37AVDD_33_3

38GND_2

39BIN2P

40GIN2P

41SOGIN2

42RIN2P

43CVBS6

44CVBS5

45CVBS4

46CVBS3

47CVBS2

48CVBS1

49VCOM1

50CVBS0

51VCOM0

52AVDD_33_4

53CVBSOUT

54GND_3

55SIF0P

56SIF0M

57VDDC_1

58AUL5

59AUR5

60AUVRM

61AUOUTL2

62AUOUTR2

63AUOUTL1

64AUOUTR1

65

AUL0

66

AUR0

67

AUL1

68

AUR1

69

AUL2

70

AUR2

71

AUL3

72

AUR3

73

AUCOM

74

AUL4

75

AUR4

76

GND_4

77

AUVRP

78

AUVAG

79

AVDD_AU

80

GND_5

81

VDDC_2

82

DDCA_CK

83

DDCA_DA

84

DDCDA_CK

85

DDCDA_DA

86

DDCDB_CK

87

DDCDB_DA

88

GPIO20

89

VDDP_1

90

VDDC_3

91

UART2_RX

92

UART2_TX

93

DDCDC_CK

94

RXCCKN

95

RXCCKP

96

DDCDC_DA

97

RXC0N

98

RXC0P

99

GND_6

100

RXC1N

101

RXC1P

102

AVDD_DM

103

RXC2N

104

RXC2P

105

HOTPLUGC

106

USB1_DM

107

USB1_DP

108

SCK

109

SDI

110

SDO

111

SCZ

112

PWM0

113

PWM1

114

PWM2

115

PWM3

116

LVA4P

117

LVA4M

118

LVA3P

119

LVA3M

120

LVACKP

121

LVACKM

122

LVA2P

123

LVA2M

124

LVA1P

125

LVA1M

126

LVA0P

127

LVA0M

128

VDDP_2

129 LVB4P130 LVB4M131 LVB3P132 LVB3M133 LVBCKP134 LVBCKM135 LVB2P136 LVB2M137 LVB1P138 LVB1M139 LVB0P140 LVB0M141 AVDD_LPLL142 GND_7143 VDDC_4144 GPIO150/I2C_OUT_MUTE145 GPIO151/I2C_OUT_SD2146 GPIO152/I2C_OUT_SD3147 GND_8148 GPIO51149 GPIO52150 GPIO53151 GPIO54152 GPIO55153 GPIO56154 GPIO57155 GPIO58156 VDDP_3157 VDDC_5158 B_MDATA[4]159 B_MDATA[3]160 GND_9161 B_MDATA[1]162 B_MDATA[6]163 AVDD_DDR_1164 B_MDATA[11]165 B_MDATA[12]166 GND_10167 B_MDATA[9]168 B_MDATA[14]169 AVDD_DDR_2170 B_DDR2_DQM[1]171 B_DDR2_DQM[0]172 GND_11173 B_DDR2_DQS[0]174 B_DDR2_DQSB[0]175 AVDD_DDR_3176 VDDP_4177 GND_12178 B_DDR2_DQS[1]179 B_DDR2_DQSB[1]180 AVDD_DDR_4181 B_MDATA[15]182 B_MDATA[8]183 GND_13184 B_MDATA[10]185 B_MDATA[13]186 AVDD_DDR_5187 B_MDATA[7]188 B_MDATA[0]189 B_MDATA[2]190 B_MDATA[5]191 B_MCLK192 B_MCLKZ1

93

GND_14

194

AVDD_MEMPLL

195

MVREF

196

A_ODT

197

A_RASZ

198

A_CASZ

199

A_MADR[0]

200

A_MADR[2]

201

A_MADR[4]

202

GND_15

203

A_MADR[6]

204

A_MADR[8]

205

A_MADR[11]

206

A_WEZ

207

A_BADR[1]

208

A_BADR[0]

209

A_MADR[1]

210

A_MADR[10]

211

AVDD_DDR_6

212

A_MADR[5]

213

A_MADR[9]

214

A_MADR[12]

215

A_MADR[7]

216

A_MADR[3]

217

A_MCLKE

218

VDDC_6

219

I2S_IN_WS/GPIO67

220

I2S_IN_BCK/GPIO68

221

I2S_IN_SD

222

I2S_OUT_MCK

223

I2S_OUT_WS

224

VDDP_5

225

GND_16

226

VDDC_7

227

I2S_OUT_BCK

228

I2S_OUT_SD

229

SPDIFO

230

UART2_RX/I2CM_SDA

231

UART2_TX/I2CM_SCK

232

UART1_RX/GPIO86

233

UART1_TX/GPIO87

234

GND_17

235

GND_18

236

USB0_DM

237

USB0_DP

238

SAR0

239

SAR1

240

SAR2

241

SAR3

242

AVDD_MPLL

243

XOUT

244

XIN

245

GPIO134

246

GPIO135

247

GPIO138

248

GPIO139

249

GPIO140

250

IRIN

251

HSYNC0

252

VSYNC0

253

HSYNC1

254

VSYNC1

255

CEC

256

HWRESET

M_SCL

+3.3V_MST

R425 47

DDC_

SCL2C401

0.1uF

DDR2

_CKE

R471 22

+1.2V_MST

R466100

SPI_

CLK

ISP_

RX

C447

2.2uF

R434 47

R420 47

M_SD

A

R449

100

RXD

TXD

R424 47

M_SDA

+3.3V_MST

USB_

DP

+1.8V_DDR

C413 0.01uF

25V

R443

100

C40910uF

MAIN_SIF

AR403

10

1/16W

C450

2.2uF

R477 4.7K

AR402

10

1/16W

PC_G

DSUB

_SCL

R408100

TMDS

3_RX

C+

R461

56

C45420pF

+1.2V_MST

A_SCL

C4040.01uF25V

DDR2

_BA1

C445

2.2uF

C426 0.047uF

COMP1_Y

TMDS1_RX2-

MNT_L_AMP

AR412

56

AR408

56

R417 47

ROM_

TX

R445

100

R436 390

SIDE_VIN

AR404

10

1/16W

R487 4.7K

R422 47

AR400

101/16W

R474

1K

R470 22

1/16W5%

R441

100

ROM_

RX

TMDS

3_RX

C-

R419 470

R426 47

AR407

22

1/16W

SYS_RESET

R431 47

TMDS

3_RX

1+

R4441M

+3.3V_MST

DSUB

_SDA

R456

4.7K

R415 47

AR415

56

I2S_

MCLK

X40012MHz

R446

100

COMP

1_R

R430 47

I2S_

SCK

I2S_

SDO

CEC_

C

I2S_

WS

DDR2_DQM1

C416

0.01uF

25V

C448

2.2uF

C446

2.2uF

HPD_MST_1

DDC_

SDA2

C433 0.047uF

TMDS1_RX1-

R464100

S_SD

A

EYE_SDA

R416 47

IC400AT24C64CN-SH-T

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

AR410

56

R433 470

R458

4.7K

C437 0.047uF

25V

+3.3V_MST

R453

100

TMDS1_RXC+

FLASH_WP

LED_

R

C45520pF

DDR2

_CAS

Z

R437 100

C443

4.7uF

AR413

56

C4660.01uF25V

C4560.01uF

25V

C469

0.1uF16V

R472 22

R423 47

COMP2_PR

TMDS2_RXC+

R409100

R478 4.7K

TMDS1_RX1+

R457

22

1/16W

5%

C463

0.1uF

DDR2

_ODT

C451

2.2uF

+3.3V_MST

C449

2.2uF

DDC_

SDA1

TMDS

3_RX

2+

SPI_DI

C444

2.2uF

5V

SCART_AUDIO IN

3.3V

Close to ICwith width trace

HDMI_2

scart RGB INPUT

I2S_OUT

3.3V

MOVING

LED

HDMI_3

SCART H\V SYNC

PCM5V

USB PART

T2

[MODE SELECTION]

3.3V

Close to IC as close as possible with width trace

3.3VS-VIDEO

Close to IC as close as possible

HDMI_1

Close to IC as close as possible

SCART_CVBS

FLASH

3.3V

5V

5V

3.3V

5V

5V5V

SUB MICOM

SCART_AUDIO out

Main Flash Memory

Main EEPROM

HDCP EEPROM

4 4Main

ROM D/L RX,TX

FHD LVDS

HD LVDS

EAX64103901(BPR)H6 Revolution Circuit Diagram

H6RR 2010/11/1

MStar Reset

Copyright © 2011 LG Electronics Inc. All rights reserved.Only for training and service purposes LGE Internal Use Only

Page 18: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k
Page 19: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Repair Process

Revision PDP TV Symptom

A. Picture ProblemNo Picture/Sound OK

1

Check Module pattern by using “TILT” keyon SVC R/C

Normal

N

CheckVs, Va

YNormal

N

Check voltage. -VY. VSC. VZB

※Refer to the Module label for each voltage

Y

N

1. Check Y-Sus/ Z-Sus Board2. Replace defective B/D

Check B+ Voltageon Power Board

/ Control Board.Check B+(5V)

Y

1.Check Control Board. LED on. Crystal(X400). 1.8V, 3.3V,1.2V 5V FET. Rom update

2.Replace Control B/D

<SVC R/C & Pattern>

CheckSound

SoundOK

Y CloseY

Move No Picture/No sound

Section

Check LVDS Cable

ReplaceMain B/D

Normal

N

Y

N

Move Power problem

Section

Normal Normal

Move Power problem

Section

N

-VY VSC VZB

First of all, Check whether all of cable between board was inserted properly or not.(Main B/D↔ Power B/D, Power B/D↔ Y-sus B/D,Y-Sus B/D ↔Z-Sus B/D,LVDS Cable,Speaker Cable,IR B/D Cable,,,)

Page 20: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Check IR operation

Power LED ON?

Latest S/W updatefrom GCSC

(Firmware Management)

N

Y OSDappear?

Y

N

Y

N

Close

Making

Revision PDP TV Symptom

A. Picture ProblemNo Picture/No Sound

Repair Process

Check Module pattern by using “TILT” key

on SVC R/CNormal

N

CheckSound

SoundOK

Y

NMove

No Picture/ Sound OkSection

CloseY Check

LVDS Cable

ReplaceMain B/D

NormalY

N

ReplaceMain B/D

Normal

Check Input signal. RF Cable connection. SCART Cable connection. HDMI Cable connection. Component Cable …

2

Normal

Y

N Repair/ReplaceIR B/D

Page 21: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemMal-discharge/Noise/dark picture

Repair Process

Y

N

N

Mal-discharge

Dot type

Check CTRL ROM Ver.and

Rom UpgradeNormal Picture?

Y

Close

ReplaceControl board

Normal Picture?

Y

Close

ReplaceModule

N

ScanType

CheckPicture problem

Type

Check voltage. –VY / VSC(Y-Sus B/D)

Normal Picture?

ReplaceY-Sus B/D

Normal Picture?

Y

N 1.Check Control B/D2.Replace Board

Normal Picture?

Check Y Drive B/D

& Replace B/D

Y

Close

N

Dark Picture Normal Picture?

Y

ReplaceModule

N

Close

1. Check Z-Sus Board2. Replace Board

Check Picture mode

setting

Picture Noise

Normal Picture?

Y

N

Close

Y

NCheck RF CableConnection

Check Tuner & Replace

Normal Picture?

※Check Discharge resistance (10Ω 2~3ea) on Power B/D before replace Y Drive B/D

Close

Close

3

Page 22: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemPicture broken/Freezing

Repair Process

Y

4

N

Check RF Signal level

Normal Signal?

Check RF Cable Connection

1. ReconnectionCheck

S/W Version

S/W Upgrade

Check whether other equipments have problem or not.(By connecting RF Cable at other equipment)→ DVD Player ,Set-Top-Box, Different maker TV etc

SVC Bulletin?

ReplaceMain B/D

CheckTuner soldering

Normal Picture?

Y

N

Y

Close

Normal Picture?

YClose

. By using signal level meter

- Signal strength (Normal : over 50%)- Signal Quality (Normal: over 50%)

Normal Picture?

Y

Contact with signal distributoror broadcaster (Cable or Air)

N N

Normal Picture?

Y

Close

N

Page 23: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemVertical bar/ Horizontal Bar

Repair Process

Checkdefect type Y

N

Y

5

VerticalLine/Bar

Regular Vertical

Line / Bar

Check Module pattern by using “TILT” key

on SVC R/C

Normal Pattern?

1.Check CTRL B/D2.Replace Board

ReplaceModule

Irregular Vertical

Line / Bar1.Check CTRL B/D2.Replace Board

Normal Picture?

Check Main B/DReplace Module

(If Main B/D doesn’t cause)

N

YClose1.Connector re-connection

2.Eliminate foreign material on Connector

N

※CTRL B/D: Control board

Check connectionof Connector

(COF,TCP)on CTRL B/D , X B/D

Check connectionof Connector (FPC)

on Y Drive B/D

1.Connector re-connection2.Eliminate foreign material on FFC

1. Check Y Drive B/D2. Replace Board

Normal Picture?

N

Y

Close

ReplaceModule

1.Check CTRL B/D2.Replace Board

Normal Picture?

N

Y

Close

N

YNormalHorizontal

Line/Bar

Normal

HalfNo picture

1.Check X B/D2.Replace Board

Normal Picture?

Y

Close

ReplaceModule

N

※ H-Line’s Cause is rare CTRL B/D

Page 24: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

B. Power ProblemNo Power (Not turn on)

Repair Process

Y

N

Y

N

. Stand-By: Red

. Operating: White or Black

6

Power LEDON?

CheckR/C IR Operation NormalCheck

Power LED

DC Power onby pressing Power KeyOn Remote control

Normal

Close

Y

N

Y

Repair/ReplaceIR B/D

N

Check Power cord was inserted properly

N

Normal?

CloseY

Check ST-BY 3.5Von Power Board

NormalVoltage?

N

NormalSignal?

Y

Check Power B/DReplace Power B/D

CheckAC DET Signalon Power B/D

CheckRL_ON Signalon Power B/D

N

NormalSignal?

Y

Check Main B/DReplace Main B/D

Checkthe other pin’sOutput voltageon Power B/D

Normal

Close

Y

N ReplacePower B/D

Page 25: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

B. Power ProblemTurn off (Instant, under watching)

Repair Process

InstantTurn off

Turn on after pull out connectorbetween Power B/D & Y-Sus

N

Power LEDGreen?

Y

Check Power B/DReplace Power B/D

1. Check Y-Sus/ Z-Sus Board(especially Short or Open)

2. Replace defective B/D

※ To check Power B/D Protection

CheckPower Off History

RCU Off

7

Turn offUnder watching “Off Timer”

Set?

“Off timer”Function off

KEY Off

2HOUR Off

NO Signal OffY

N

Don’t appearPower Off History

Move No Power problem

Section

This is not problemNormal operation

Page 26: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

C. Sound ProblemNo sound/ Sound distortion

Repair Process

1.No sound( If HDMI Input only have no sound, upload EDID data)

Y

NormalSound?

NCheck “Speaker ON/Off” setting

in OSD Menu

Close

Y

NormalSound?

N

Close

Check Speakerjack connection

& Speaker Cable open

Normalvoltage?

NCheck 17V (Audio IC B+)on Power B/D

Check Power B/DReplace Power B/D

SVC Bulletin?

ApplySVC Bulletin

(S/W Upgrade etc)N

NormalSound?

N

Y

Close

Y

2.Sound distortion & sound drop

Check Input signal→Cable connection→Cable open- RF & external (HDMI,SCART,,,)

NormalSound?

Y

Close

CheckAVL off/on

Clear voiceⅡ off/on

Y

NormalSound?

N

Close

NProblem in all input

Problem in external input (Case 2)(SCART,HDMI,,,)

Check whether Problem happenin same output of other equipments or not.(By connecting same output cable of other equipment)→ DVD Player ,Set-Top-Box, different maker TV etc

Y

NormalSound?

N

Check Audio ICReplace Main B/D

8

Explain customer thatCause is RF Signal’s problem (Case 1)Cause is Equipment’s problem (case 2)

SVC Bulletin?

ApplySVC Bulletin

(S/W Upgrade etc)

NormalSound?

YClose

Y

NN

Page 27: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

D. General Function ProblemRemote control

Y

N

Repair Process

9

1. Remote control (R/C) operating error

Check R/C itself Operation

Normaloperating?

Normaloperating?

Y

Close

Replace R/C

If R/C operate,Explain the customer cause is interferencefrom light in room.

Check R/C OperatingWhen turn off light

in room

Check & ReplaceBaterry of R/C

Check & RepairCable connectionConnector solder

Normaloperating?

Check B+ 5VOn Main B/D

NormalVoltage?

Close

N

N

Check 5v on Power B/DReplace Power B/D or

Replace Main B/D(Power B/D don’t have problem)

Check IROutput signal

NormalSignal?

N

Y

Repair/ReplaceIR B/D

N

ReplaceMain B/D

Y

Y

Page 28: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

You can see 20 types patterns by using TILT Key on SVC Remote controller (except Old model)< CHECK Item >1. Dead pixel 2.Image sticking 3.Mal discharge 4.Module defect (V-Line/Bar, H-Line/Bar,,,)5. In case of no picture, you can judge defect cause (Module or Main B/D)

- If patterns appear, defect cause is Main B/D

Tilt Key

Making

Revision PDP TV

Symptom A. Picture ProblemCheck Module pattern by Tilt key

Repair Process-Reference data

Item

A1

Page 29: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemControl Board Checking Method(42G2/50G2)

Repair Process-Reference data

A13

① Check input voltage(5V of P101) on Control B/D

② Check LED On

③ If LED light doesn’t appear, check Crystal X101 output

④ Check 3.3V, 5V,1.8V FET

⑤ Check MCM at VS_DA by using Multi meter

Checking Method

③ Check Crystal(X101)

3.3 V

5 V

1.8 V

② Check LED On ① Check Input voltage

GND

④ Check Crystal(X101)

Check oscillation of Crystal(Normal: 100 MHZ, 1.6v)

MCM Check point(+)VS_DA / (-) GND

(Normal: 3.3V )

⑤ Check MCM

Page 30: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemPDP Module Rom Ver. Checking method

Repair Process-Reference data

A15

Check by using Rom Label on control board

Rom ver. Label

Check by using SVC RemoconPress “In-start”→Press” 0000”→ Select Panel option → Pop up Module Rom ver.

※Refer to the Module Rom upgrade manual for Rom upgrade.

USB Type Jig

Page 31: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemDefect type cause by PDP Module

Repair Process-Reference data

A19

1. Check connection(CTRL B/D, X B/D)

2. Check CTRL B/D3. Replace CTRL B/D

Many irregular vertical lines

1. Check connection(Y-Sus B/D ↔Panel)

2. Check Y-Sus B/D3. Replace Y-Sus B/D

Horizontal Line or Bar

1. Check connection(CTRL B/D, X B/D)

2. Check CTRL B/D3. Replace CTRL B/D

Vertical lines or Bar

1. Check connection(CTRL B/D, X B/D)

2. Check CTRL B/D3. Replace CTRL B/D

Regular vertical lines

To actiondefects descriptionSymptom picture

First of all, Check whether all of cable between board was inserted properly or not.Next, Check whether there is foreign material on connector.

Page 32: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

A. Picture ProblemConnector Type on PDP Module

Repair Process-Reference data

A20

96 Out Put

COF Type

1. Check foreign & Connection status2. Check bad soldering

on Chip resistance

Defect symptom

192 Out Put

TCP Type

TCP (Tape Carrier Package) is filmfor IC connect with Electrode pattern(Direct Bonding) on X B/D

FPC Type

Connector to connect betweenElectrode PAD Of PANEL andY Drive B/D,Z-Sus B/D

Page 33: 50pt350r-Td 50pt351r-Tc 50pt352r-Tb Chassis Pp11k

Making

Revision PDP TV Symptom

Repair Process-Reference data

Check voltage on Power board

A22

B. Power Problem

Checking OrderChecking OrderPin MapPower B/D↔Main B/D(P813) (P1100)

5VError_DET8

761715

1614

No.

High(3.3V~5V)RL_ON

High(3.3V~5V)AC DET5VSTBY 5V

Check the other pin’s outputHigh(3.3V~5V)Vs-ONHigh(3.3V~5V)M5_ON

RemarkSpecChecking

PointP814

1 17V 2 17V

3 GND 4 GND

5 5V 6 5V

7 5V 8 Error_DET

9 GND 10 GND

11 GND 12 GND

13 STBY 14 STBY

15 RL_ON 16 AC_DET

17 M_ON 18 AUTO_GND

Wafer SMAW200-H18S2