tk-5710 service manual

124
VHF APCO P25 TRANSCEIVER © 2005-5 PRINTED IN JAPAN B51-8727-00 (S) 618 SERVICE MANUAL TK-5710 ( B ) TK-5710H ( B ) GENERAL .............................................................. 2 SYSTEM SET-UP .................................................. 4 REALIGNMENT ..................................................... 5 INSTALLATION ................................................... 11 DISASSEMBLY FOR REPAIR .............................. 20 CIRCUIT DESCRIPTION ...................................... 25 SEMICONDUCTOR DATA .................................. 33 COMPONENTS DESCRIPTION .......................... 35 PARTS LIST ......................................................... 37 EXPLODED VIEW ................................................ 50 PACKING ............................................................. 52 ADJUSTMENT .................................................... 54 TERMINAL FUNCTION ....................................... 70 PC BOARD FINAL UNIT (X45-3750-10) : TK-5710 (B) ...... 74 FINAL UNIT (X45-3760-10) : TK-5710H (B) ... 76 CONTROL UNIT (X53-4120-10) ..................... 80 TX-RX UNIT (X57-7030-10) ............................ 84 SCHEMATIC DIAGRAM ...................................... 88 INTERCONNECTION DIAGRAM ...................... 104 BLOCK DIAGRAM ............................................. 106 LEVEL DIAGRAM .............................................. 110 OPTIONAL ACCESSORIES KCH-14 / KCH-15 / KES-6 ............................ 111 SPECIFICATIONS ............................. BACK COVER CONTENTS TK-5710(B) with KCH-14 TK-5710H(B) This product uses Lead Free solder Use this service manual together with the KCH-14/15 service manual (B51-8728-00). Cabinet (Upper) (A01-2163-21) Cabinet (Lower) (A01-2164-21) Cabinet (Lower) (A01-2162-22) Cabinet (Upper) (A01-2161-22) KCH-14 (Front panel kit)

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Page 1: TK-5710 Service Manual

VHF APCO P25 TRANSCEIVER

© 2005-5 PRINTED IN JAPANB51-8727-00 (S) 618SERVICE MANUAL

TK-5710(B)TK-5710H(B)

GENERAL .............................................................. 2

SYSTEM SET-UP .................................................. 4

REALIGNMENT ..................................................... 5

INSTALLATION ................................................... 11

DISASSEMBLY FOR REPAIR .............................. 20

CIRCUIT DESCRIPTION ...................................... 25

SEMICONDUCTOR DATA .................................. 33

COMPONENTS DESCRIPTION .......................... 35

PARTS LIST ......................................................... 37

EXPLODED VIEW................................................ 50

PACKING ............................................................. 52

ADJUSTMENT .................................................... 54

TERMINAL FUNCTION ....................................... 70

PC BOARD

FINAL UNIT (X45-3750-10) : TK-5710 (B) ...... 74

FINAL UNIT (X45-3760-10) : TK-5710H (B) ... 76

CONTROL UNIT (X53-4120-10) ..................... 80

TX-RX UNIT (X57-7030-10) ............................ 84

SCHEMATIC DIAGRAM...................................... 88

INTERCONNECTION DIAGRAM ...................... 104

BLOCK DIAGRAM ............................................. 106

LEVEL DIAGRAM .............................................. 110

OPTIONAL ACCESSORIES

KCH-14 / KCH-15 / KES-6 ............................ 111

SPECIFICATIONS ............................. BACK COVER

CONTENTS

TK-5710(B) with KCH-14

TK-5710H(B)

This product uses Lead Free solder

Use this service manualtogether with theKCH-14/15 service manual(B51-8728-00).

Cabinet (Upper)(A01-2163-21)

Cabinet (Lower)(A01-2164-21)

Cabinet (Lower)(A01-2162-22)

Cabinet (Upper)(A01-2161-22)

KCH-14(Front panel kit)

Page 2: TK-5710 Service Manual

2

TK-5710(B)/5710H(B)GENERAL

INTRODUCTION

SCOPE OF THIS MANUALThis manual is intended for use by experienced techni-

cians familiar with similar types of commercial grade com-munications equipment. It contains all required service in-formation for the equipment and is current as of this publica-tion date. Changes which may occur after publication arecovered by either Service Bulletins or Manual Revisions,which are issued as required.

ORDERING REPLACEMENT PARTSWhen ordering replacement parts or equipment informa-

tion, the full part identification number should be included.This applies to all parts : components, kits, and chassis. Ifthe part number is not known, include the chassis or kitnumber of which it is a part and a sufficient description ofthe required component, for proper identification.

PERSONAL SAFETYThe following precautions are recommended for personal

safety :• DO NOT transmit if someone is within two feet (0.6

meter) of the antenna.• DO NOT transmit until all RF connectors are secure and

any open connectors are properly terminated.• SHUT OFF this equipment when near electrical blasting

caps or while in an explosive atmosphere.• All equipment should be properly grounded before

power-up for safe operation.• This equipment should be serviced by only qualified

technicians.

PRE-INSTALLATION CONSIDERATIONS

1. UNPACKINGUnpack the radio from its shipping container and check

for accessory items. If any item is missing, please contactKENWOOD immediately.

2. LICENSING REQUIREMENTSFederal regulations require a station license for each

radio installation (mobile or base) be obtained by theequipment owner. The licensee is responsible for ensuringtransmitter power, frequency, and deviation are within thelimits permitted by the station license.

Transmitter adjustments may be performed only by alicensed technician holding an FCC first, second or generalclass commercial radiotelephone operator’s license. Thereis no license required to install or operate the radio.

3. PRE-INSTALLATION CHECKOUT

3-1. Introduction

Each radio is adjusted and tested before shipment.However, it is recommended that receiver and transmitteroperation be checked for proper operation beforeinstallation.

3-2. Testing

The radio should be tested complete with all cabling andaccessories as they will be connected in the final installa-tion. Transmitter frequency, deviation, and power outputshould be checked, as should receiver sensitivity, squelchoperation, and audio output. Signaling equipment operationshould be verified.

4. PLANNING THE INSTALLATION

4-1. General

Inspect the vehicle and determine how and where theradio antenna and accessories will be mounted.

Plan cable runs for protection against pinching or crush-ing wiring, and radio installation to prevent overheating.

4-2. Antenna

The favored location for an antenna is in the center of alarge, flat conductive area, usually at the roof center. Thetrunk lid is preferred, bond the trunk lid and vehicle chassisusing ground straps to ensure the lid is at chassis ground.

Page 3: TK-5710 Service Manual

3

TK-5710(B)/5710H(B)

4-3. Radio

The universal mount bracket allows the radio to bemounted in a variety of ways. Be sure the mounting surfaceis adequate to support the radio’s weight. Allow sufficientspace around the radio for air cooling. Position the radioclose enough to the vehicle operator to permit easy accessto the controls when driving.

4-4. DC Power and wiring

1. This radio may be installed in negative ground electricalsystems only. Reverse polarity will cause the cable fuseto blow. Check the vehicle ground polarity beforeinstallation to prevent wasted time and effort.

2. Connect the positive power lead directly to the vehiclebattery positive terminal. Connecting the Positive lead toany other positive voltage source in the vehicle is notrecommended.

3. Connect the ground lead directly to the battery negativeterminal.

4. The cable provided with the radio is sufficient to handlethe maximum radio current demand. If the cable must beextended, be sure the additional wire is sufficient for thecurrent to be carried and length of the added lead.

5. INSTALLATION PLANNING – CONTROL STATIONS

5-1. Antenna system

Control station. The antenna system selection dependson many factors and is beyond the scope of this manual.Your KENWOOD dealer can help you select an antennasystem that will best serve your particular needs.

5-2. Radio location

Select a convenient location for your control station radiowhich is as close as practical to the antenna cable entrypoint. Secondly, use your system’s power supply (whichsupplies the voltage and current required for your system).Make sure sufficient air can flow around the radio andpower supply to allow adequate cooling.

SERVICEThis radio is designed for easy servicing. Refer to the

schematic diagrams, printed circuit board views, andalignment procedures contained in this manual.

NOTEYou must use KPG-95D version 2.00 or later for thistransceiver. KPG-95D version 1.XX does not workproperly.

GENERAL

Page 4: TK-5710 Service Manual

4

TK-5710(B)/5710H(B)SYSTEM SET-UP

Before Reading About System Set-upThe TK-5710(B)/5710H(B) is a transceiver main unit

(without a panel or speaker) that you complete by addingoptions.

The options are classified into three types according tooperation and function.

Merchandise received

License and frequency allocated by FCC

Choose the type of transceiver

TK-5710(B) or TK-5710H(B) is complete by combiningoptions with only the transceiver body (without panel)

Are you using the remote kit?

KCH-14 (Basic model)Front panel kit

KCH-15 (Full-featuredmodel) Front panel kit

Supplied accessory keytops

Are you using one radio with two controllers?

Are you using one radiowith one controller?

Are you using the printed keytops?

KRK-5Single control head remote kit

KRK-6DHDual control head remote kit

KCH-14 KCH-15 KCH-14+

KCH-14

KCH-14+

KCH-15

KCH-15+

KCH-15

oror or

KCT-22M/M2/M3Control cable

YES

YES

NO

NO

See page 11

See page 11

YES

Frequency range

136~174MHz

YES

See pages 13 and 14

Transceiver programming

KCT-23 DC cable

Delivery

(Option)

(Option) (Option)

(Option)

(Option)Desk top microphone KMC-9B

Are you using the voice guide & storage unit?

NO

VGS-1YES See page 16

Are you using the external speaker?

NO

KES-5 or KES-6YES See page 17

Are you using the keypad microphone?

NO

KMC-28YES

RF power

50W TK-5710(B) K

136~174MHz 110W TK-5710H(B) K

Type

Please refer to theKCH-14/15 service manual (B51-8728-00) for serving information, such as circuit diagram, parts list and etc.

See page 11Please refer to theKCH-14/15 service manual (B51-8728-00) for serving information, such as circuit diagram, parts list and etc.

See page 12Please refer to the KRK-5/6DH service manual (B51-8445-20) for serving information, such as circuit diagram, parts list and etc.

See page 14Please refer to the KRK-5/6DH service manual (B51-8445-20) for serving information, such as circuit diagram, parts list and etc.

See page 5A personal computer (IBM PC or compatible), programming interface (KPG-43), and programming software (KPG-95D) are required for programming. (The frequency and signaling data are programmed for the transceiver.)

KCT-23 M,M3 : TK-5710(B), KCT-23 M2,M4 : TK-5710H(B)

1. Install the front panel kit (controller) directly on a radio tooperate it. (Form : Radio + KCH-14/15)

2. Remotely control one radio with one controller. (Form: Radio + KRK-5 + KCH-14/15 + KCT-22M/M2/M3)

3. Remotely control one radio with two controllers. (Form: Radio + KRK-6DH + KCH-14/15 (two) + KCT-22M/M2/M3 (two))

Service manual parts No. list

Model Parts No.

KRK-5/6DH B51-8445-20

KCH-14/15 B51-8728-00

Page 5: TK-5710 Service Manual

5

TK-5710(B)/5710H(B)REALIGNMENT

1. Modes 2. How to Enter Each Mode

Mode Operation

User mode Power ON

Panel test mode [PF1] + Power ON

PC mode Received commands from PC

Panel tuning mode [Panel test mode] + [GRP^]

Firmware programming mode [PF2] + Power ON

Clone mode [PF5] + Power ON

Self programming mode [GRP^] + Power ON

Firmware version information [PF3] + Power ON

Clock adjustment mode [PF4] + Power ON

3. Panel Test ModeSetting method refer to ADJUSTMENT.

4. Panel Tuning ModeSetting method refer to ADJUSTMENT.

5. PC Mode

5-1. PrefaceThe transceiver is programmed by using a personal com-

puter, programming interface (KPG-43) and programmingsoftware (KPG-95D).

The programming software can be used with an IBM PCor compatible. Figure 1 shows the setup of an IBM PC forprogramming.

User mode

Panel test mode

Firmware version information

Panel tuning mode

Data programming mode

PC test mode PC tuning mode

PC mode

Clone mode

Firmwareprogramming mode

Clock adjustment mode

Self programming mode

Mode Function

User mode For normal use.

Panel test mode Used by the dealer to check the fundamen-

tal characteristics.

Panel tuning mode Used by the dealer to tune the transceiver.

PC mode Used for communication between the

transceiver and PC (IBM compatible).

Data programming Used to read and write frequency data and

mode other features to and from the transceiver.

PC test mode Used to check the transceiver using the PC.

This feature is included in the FPU.

See panel tuning.

Firmware Used when changing the main program of

programming mode the flash memory.

Clone mode Used to transfer programming data from

one transceiver to another.

Self programming You can program the frequency,

mode signaling and other functions using only the

transceiver.

Firmware version Used to confirm the internal firmware

information version.

Clock adjustment Used by the dealer to adjust date and time.

modeFig. 1

IBM-PC

KPG-43

KPG-95D

5-2. Connection procedure1. Connect the transceiver to the personal computer with

the interface cable.2. When the POWER switch on, user mode can be entered

immediately. When PC sends command the transceiverenter PC mode, and “PROGRAM” is displayed on theLCD.When data transmitting from transceiver, the red LED islights.

Page 6: TK-5710 Service Manual

6

TK-5710(B)/5710H(B)REALIGNMENT

When data receiving to transceiver, the green LED islights.

Note:The data stored in the personal computer must match"Model Name and Market Code", when it is written intothe EEPROM and flash memory.

5-3. KPG-43 description

(PC programming interface cable: Option)The KPG-43 is required to interface the transceiver to the

computer. It has a circuit in its D-sub connector (25-pin) casethat converts the RS-232C logic level to the TTL level.

The KPG-43 connects the microphone jack of the trans-ceiver to the computers RS-232C serial port.

5-4. Programming software KPG-95D descriptionThe KPG-95D is the programming software for the trans-

ceiver supplied on a CD-ROM. This software runs under MS-Windows 98, ME, Windows 2000 or XP on an IBM-PC orcompatible machine.

The data can be input to or read from the transceiver andedited on the screen. The programmed or edited data can beprinted out. It is also possible to tune the transceiver.

6. PC Tuning ModeWhen making adjustment while in PC tuning mode,

modify the KPG-43 programming interface cable as de-scribed below.1. Remove the two screws from the plug cover, then lift the

cover from the plug.

2. Solder the lead wire onto the MIC tab on the PCB, andthe ground wire onto the ME tab.

3. Create a hole in the casing (as shown in the illustration)then fit the cable into the hole. Replace the cover andsecure it using the two screws.

7. Firmware Programming Mode

7-1. PrefaceFlash memory is mounted on the transceiver. This allows

the transceiver to be upgraded when new features are re-leased in the future. (For details on how to obtain the firm-ware, contact Customer Service.)

7-2. Connection procedureConnect the transceiver to the personal computer (IBM

PC or compatible) with the interface cable (KPG-43). (Con-nection is the same as in the PC Mode.)

7-3. Programming1. Start up the firmware programming software (Fpro.exe).2. Set the communications speed (normally, 115200 bps)

and communications port in the configuration item.3. Set the firmware to be updated by File name item.4. Press and hold the [PF2] key while turning the transceiver

power ON. Then, the orange LED on the transceiver lightsand “PROG 115200” is displayed.

5. Check the connection between the transceiver and thepersonal computer, and make sure that the transceiver isin the Program mode.

6. Press “write” button in the window. When the trans-ceiver starts to receive data, the [PG] display is blinking.

7. If writing ends successfully, the checksum is calculatedand a result is displayed.

8. If you want to continue programming other transceivers,repeat steps 4 to 7.

Note:This mode cannot be entered if the Firmware Program-ming mode is set to Disable in the Programming software.

7-4. Baud rate change1. If you press the [PF4] key while "PROG 115200" is dis-

played, the display changes to "PROG 57600" (The LEDblinks orange). If you press the [PF4] key again while"PROG 57600" is displayed, the display changes to "PROG19200" (The LED blinks green) to indicate that the writespeed is low speed (19200 bps). If you press the [PF4] keyagain while "PROG 19200" is displayed, the display returnsto "PROG 115200" (The LED lights orange).

2. If you press the [PF5] key while "PROG 115200" is dis-played, the checksum is calculated, and a result is dis-played. If you press the [PF5] key again while thechecksum is displayed, "PROG 115200" is redisplayed.

Note: Normally, write in the high-speed mode.

MIC

ME

C7

C5

C4 Q

1

IC1

+ +

+

SBGNDTRDMAXIM

MAX232C

Create a holeCableME

MIC

Page 7: TK-5710 Service Manual

7

TK-5710(B)/5710H(B)REALIGNMENT

8. Clone ModeProgramming data can be transferred from one trans-

ceiver to another by connecting them via their microphonejacks. The operation is as follows (the transmit transceiver isthe master and the receive transceiver is a slave).

The following data cannot be cloned.• Tuning data• Embedded message with password• Model name data• ESN (Electronic Serial Number) data

1. Press and hold the [PF5] key while turning the transceiverpower ON. If the Read authorization password is set tothe transceiver, the transceiver displays “CLONE LOCK”.If the password is not set, the transceiver displays“CLONE MODE”.

2. When you enter the correct password, and “CLONEMODE” is displayed, the transceiver can be used as thecloning master. The following describes how to enter theread authorization password.

3.• How to enter the read authorization password using

the microphone keypad;If one of keys 0 to 9 is pressed while "CLONE LOCK" isdisplayed, the pressed number is displayed on the LCD.Each press of the key shifts the display in order to the left.If you press the [#] key, the least digit of the password isdeleted.When you enter the password and press the [] key,“CLONE MODE” is displayed if the entered password iscorrect. If the password is incorrect, “CLONE LOCK” isredisplayed.

• How to enter the read authorization password usingthe [Selector] knob;If the [Selector] knob is rotated while "CLONE LOCK" isdisplayed, the number (0 to 9) flashes on the LCD. Whenyou press the [GRP^] key, the currently selected numberis determined. If you press the [PF3] key, the least digit ofthe password is deleted. If you press the [PF2] key afterentering the password in this procedure, “CLONEMODE” is displayed if the entered password is correct. Ifthe password is incorrect, “CLONE LOCK” is redisplayed.

4. Power ON the slave transceiver.5. Connect the cloning cable (part No. E30-3370-05) to the

microphone jacks on the master and slave.6. Press the [PF2] key on the master while the master dis-

plays “CLONE MODE”. The data of the master is sent tothe slave. While the slave is receiving the data, “PRO-GRAM” is displayed. When cloning of data is completed,the master displays “END”, and the slave automaticallyoperates in the User mode. The slave can then be oper-ated by the same program as the master.

7. The other slave can be continuously cloned. When the[PF2] key on the master is pressed while the master dis-plays “END”, the master displays “CLONE MODE”.Carry out the operation in step 4 to 6.

Notes:• Cannot be cloned if the overwrite password is pro-

grammed to the slave.• "Model Name and Market Code", "Head Configuration" and

"Head Type" must be same to clone the transceiver. How-ever, it may be unable to clone the transceiver dependingon the enhanced features settings.(Refer to the FPU for the enhanced features details.)

Fig. 2

[PF5]+Power ON

Is Read password set?

“CLONE LOCK” is displayed.

Yes

Yes

[PF2]

No

No

Enter the password and then press the [PF2] key or [*] key

on the microphone.

Start the clone function

“CLONE MODE” is displayed.

Is passwordcorrect?

Cloning cable(Part No. E30-3370-05)

Flow Chart (Master transceiver)

Page 8: TK-5710 Service Manual

8

TK-5710(B)/5710H(B)

No. Setup item Display Remarks

1 Select Zone/Channel ∗ ∗ - ∗ ∗ ∗ Zone : 1~50, Channel : 1~250

2 RX Frequency 1 ∗ ∗ . ∗ ∗ ∗ ∗ ∗ MHz Receive frequency

3 TX Frequency 1 ∗ ∗ . ∗ ∗ ∗ ∗ ∗ MHz Transmit frequency

4 Channel Type TYPE ANALOG/APCO/MIXED

5 TX Mode MODE ANALOG/APCO

6 Channel Spacing SPACE 25.0kHz/12.5kHz (When the Channel type is selected "ANALOG" or "MIXED".)

APCO 12.5kHz/12.5kHz (When the Channel type is selected "APCO".)

7 RX Signaling RX-SIG Receive QT/DQT

8 TX Signaling TX-SIG Transmit QT/DQT

9 RX NAC RX-NAC ∗ ∗ ∗ 000~FFF (Hexadecimal) Note:"F7F" cannot be set.

10 TX NAC TX-NAC ∗ ∗ ∗ 000~FFF (Hexadecimal) Note:"F7E" and "F7F"cannot be set.

11 Talkgroup List No. None When you do not want to set the Talkgroup list number to the transceiver.

∗ ∗ ∗Talkgroup list number (1~250)

(When the Talkgroup list name is not set to the transceiver.)

∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗Talkgroup list name (12 digits)

(When the Talkgroup list name is set to the transceiver.)

The setup items for self programming mode are as follows.

9. Self Programming ModeWrite mode for frequency data and signaling etc. To be

used ONLY by the authorized service person maintaining theuser's equipment. After programming, reset the FPU to the"Self- Programming" disabled mode. Transceivers CANNOTbe delivered to the end-user in the self-programming mode.

The following setup items in the channels programmed bythe FPU can be changed using the self-programming mode.The addition of new channel and the deletion of channel thathas already been programmed by the FPU cannot beperformed using the self-programming mode.• RX Frequency• TX Frequency• Channel Type• TX Mode (When the channel type is selected "MIXED".)• Channel Spacing• RX Signaling• TX Signaling• RX NAC• TX NAC• Talkgroup List No.

Note:The personality will be also changed when the above-mentioned items is changed. (Refer to the FPU for thepersonality details.)

9-1. Enter to the self programming modePress and hold the [GRP^] key while turning the trans-

ceiver power ON. Ignoring whether the Read authorizationpassword is set or not, "PASSWORD" appears.

If the Read authorization password is not set to the trans-ceiver, "SELF PG MODE" is displayed on the LCD when the[PF2] key is pressed while "PASSWORD" is displayed.

If the password is set to the transceiver, "SELF PG MODE"is displayed on the LCD when you enter the correct pass-word while "PASSWORD" is displayed.

For the password input method, see "8.Clone Mode”step 3 described on page 7.

Note :

This mode (self programming mode) cannot be set whenit has been disabled with the FPU.

9-2. Data writingIf the [PF4] key is pressed while Zone/Channel mode is

displayed, new data is written into memory. "WRITING" isdisplayed while the transceiver is writing data.

REALIGNMENT

Page 9: TK-5710 Service Manual

9

TK-5710(B)/5710H(B)

Key Item Zone- Channel RX Frequency TX Frequency Channel Type TX Mode Channel Spacing RX Signaling TX Signaling RX NAC TX NAC TG List No.

[PF1] Unused

[PF2] Go to the next item

[PF3] Zone/ Channel 2.5kHz/ 5kHz/ 6. 25kHz/ ANALOG/ APCO/ ANALOG/ APCO/ Channel Spacing 1step/ Standard Delete the least digit from

switching 7.5kHz/ 1MHz MIXED switching switching switching the current number Unused

step switching switching (Press and hold to delete all numbers.)

[PF4] DataUnused

On/ OffUnused

QT/ DQT( N)/ DQT( I)/ OFFUnused

Writing switching switching

[PF5] Unused

[Selector] Zone/ Channel 1stepUnused

Signaling Increment/ Decrement a number TG List number

up/ down up/ down up/ down in the specified digit up/ down

[GRP ] Zone/ Channel 1stepUnused

Signaling Determine the least digit TG List number

up up up up

[GRP ] Zone/ Channel 1stepUnused

SignalingUnused

TG List number

down down down down

MIC keypadUnused

Go to the MIC keypadUnused

Go to the MIC keypad Add a digit to the current numberUnused

([0] to [9]) input mode input mode

MIC keypadUnused

([*])

MIC keypad Delete the least digit from

([#]) Unused the current number Unused

(Press and hold to delete all numbers.)

MIC PTT [PTT] + [2] : "A"

[PTT] + [5] : "B"

Unused[PTT] + [8] : "C"

Unused[PTT] + [0] : "D"[PTT] + [#] : "E"

[PTT] + [*] : "F"

Key operation

Key Item RX Frequency TX Frequency RX Signaling TX Signaling

[PF1] Cancel the MIC keypad input mode

(Return to the normal mode)

[PF2] Cancel the MIC keypad input mode

(Return to the normal mode)

[PF3] Delete the least digit from the current number

(Press and hold to delete all numbers.)

[PF4] Unused On/ Off QT/ DQT( N)/ DQT( I)/ OFF

switching switching

[PF5] Unused

[Selector] Unused

[GRP ] Unused

[GRP ] Unused

MIC keypad Add a digit to the current number

([0] to [9]) (Return to the normal mode automatically if all digit are entered.)

MIC keypad Cancel the MIC keypad input mode

([*]) (Return to the normal mode)

MIC keypad Delete the least digit from the current number

([#]) (Press and hold to delete all numbers.)

MIC PTT Unused

• MIC keypad input mode

REALIGNMENT

• Normal mode

Page 10: TK-5710 Service Manual

10

TK-5710(B)/5710H(B)

Self programming mode flow chart

10. Firmware Information ModePress and hold the [PF3] key while turning the transceiver

power ON and then keep pressing and holding the [PF3] key,the firmware version information appears on the LCD.

11. Clock Adjustment Mode

11-1. Flow chart of operation

[PF4] + Power ON

MINUTE

HOUR

DAY

MONTH

YEAR

[PF2]

[PF2]

[PF2]

[PF2]

[PF2]

[Selector] or [GRP^] and [GRP ]

[Selector] or [GRP^] and [GRP ]

[Selector] or [GRP^] and [GRP ]

[Selector] or [GRP^] and [GRP ]

[Selector] or [GRP^] and [GRP ]

Completion

^

^

^

^

^

TX NAC

[PF2]

RX NAC

[PF2]

TX Signaling

[PF2][PF2]

RX Signaling

[PF2]

[PF2][PF2]

[PF2]*1

*2[PF2]

TX Frequency

RX Frequency

[PF2] When the [PF4] key is pressed, new data is written into memory.

[PF2]

Zone/Channel

[PF2]

Read authorization password entry (6 digits)[PF2]

[GRP^] + Power ON

[TX Frequency] : Other than "OFF"[Channel Type] : "MIXED"

[TX Frequency] : Other than "OFF"[Channel Type] : "ANALOG" or "MIXED"[TX Mode] : "ANALOG"

[TX Frequency] : "OFF"Talkgroup ID List Amount must not be 0.or[TX Frequency] : Other than "OFF"[Channel Type] : "MIXED"[TX Mode] : "ANALOG"Talkgroup ID List Amount must not be 0.

[TX Frequency] : Other than "OFF"[Channel Type] : "APCO" or "MIXED"If [Channel Type] is set to "MIXED", [TX Mode] must be set to "APCO".

[Channel Type] : "ANALOG" or "MIXED"

[PF2][Channel Type] : "APCO"

[TX Frequency] : "OFF"or[Channel Type] : "ANALOG" or "APCO"

[TX Frequency] : "OFF"[Channel Type] : "APCO" or "MIXED"or[TX Frequency] : Other than "OFF"[Channel Type] : "MIXED"[TX Mode] : "APCO"

[PF2][TX Frequency] : "OFF"[Channel Type] : "ANALOG"

[PF2][Channel Type] : "ANALOG"

[PF2][TX Frequency] : "OFF"Talkgroup ID List Amount : 0or[TX Frequency] : Other than "OFF"[Channel Type] : "MIXED"[TX Mode] : "ANALOG"Talkgroup ID List Amount : 0

[PF2]Talkgroup ID List Amount : 0

[Channel Type] : "MIXED"

[Channel Type] : "APCO" or "MIXED"Talkgroup ID List Amount must not be 0.

Self programming mode

Input Password

OFF QT

OFF

Zone selection

APCO

Channel selection

Talkgroup List No.

[PF2]

[PF2]

[PF2]

[PF4]

[PF4]

DQT N

[PF4]

[PF4]

DQT I

[PF4]

[PF4] [PF4] [PF4]

[PF3]

ANALOGChannel Type[PF3]

APCOANALOGTX Mode[PF3]

Channel Spacing 12.5kHz25.0kHz[PF3]

12.5kHz

*1 [Channel Type] : "ANALOG" or "MIXED"

*2 [Channel Type] : "APCO"

APCO 12.5kHz[PF3]

[PF3]

MIXED[PF3]

OFF QT DQT N

[PF4]

DQT I

REALIGNMENT

Page 11: TK-5710 Service Manual

11

TK-5710(B)/5710H(B)INSTALLATION

1. Front Panel Kit (KCH-14/15:Option)

1-1. Installing the KCH-14/15 front panel kit to the

transceiver1. Remove the upper case and lower case of the trans-

ceiver.2. Insert the lead wire with connector (W700) of the control

unit (X53-412) into the connector (CN1) of the KCH-14 orKCH-15.

3. Install the KCH-14 or KCH-15 on the transceiver using thefour screws (z) supplied with the front panel kit.

Note:Take care that the lead wire with connector (W700) is notcaught when fitting the KCH-14 or KCH-15 on thetransceiver. (You can install the panel upside down ifnecessary to install the transceiver.)

4. Affixing the sheet (G11-4379-04) for the waterproof(Fig.1-1-2).(1)Remove the covering paper of the sheet (x).(2)Affix the sheet while taking note of the position of the

three parts as shown in Fig.1-1-2 (c).Firmly affix the sheet to the chassis by pushing thedouble-coated tape with your fingers.

(3)Repeat step (2) to affix the sheet to the other side ofchassis.

Note:The sheet cannot be reused. Affix a new sheet when youremoved the sheet.

5. Reassemble the upper case and lower case. (Refer topage 24)

Note:Take care that the sheet (G11-4379-04) is not peeled offwhen installing the upper / lower case.

6. Connect the short plug to the accessory connector (9-pin)on the rear of the transceiver.

1

1

KCH-14 orKCH-15

W700

CN1

Transceiver

Fig. 1-1-1

1 23

45

67

89

10Fig. 1-2

No. K29-5276-03 K29-5277-03 K29-5305-03

1 AN RCL CH1

2 D/A RPT CH2

3 DIM SCN CH3

4 HA SP CH4

5 HC SPM CH5

6 IC SQ AUX A

7 MON TA AUX B

8 OPT AUX C

9 OST EMG

10 PA No printing

No. K29-9353-13 K29-9354-03 K29-9356-03

1 2TN GPS PAG

2 AD STS SIT

3 AR TAC SRC

4 CLK TON No printing

5 FNC RES No printing

6 PBK IDV No printing

7 SCP KDL No printing

8 SEC TGR No printing

9 SEL No printing No printing

10 SES No printing No printing

1-2. Installing the accessory keytops to the front

panel kitWhen a function is set by the programming software

(KPG-95D), the key legend can be changed by inserting theaccessory keytops into PF1 to PF9 of the KCH-15 (PF1 toPF5:KCH-14). The accessory contains 60 keytops as shownthe table below.

Fig. 1-1-2

23Affix the sheet while

taking note of the position of the three parts.

Page 12: TK-5710 Service Manual

12

TK-5710(B)/5710H(B)INSTALLATION

Fig. 1-4 Keytop insertion

Fig. 1-5 Keytop removal

2. Remote kit (KRK-5:Option)The KRK-5 remote kit is used to remotely operate the

transceiver. The KRK-5 is connected to the KCH-14 or KCH-15 with an optional KCT-22M (8 feet), KCT-22M2 (17 feet),or KCT-22M3 (25 feet) control cable.

2-1. Installing the KRK-5 main panel onto the

transceiver1. Remove the upper case and lower case of the trans-

ceiver.2. Insert the lead wire with connector (W700) of the control

unit (X53-412) into the connector (CN4) of the KRK-5.3. Install the KRK-5 main panel on the transceiver using four

screws (z).

Note:Take care that the lead wire with connector (W700) is notcaught when fitting the KRK-5 main panel on thetransceiver.

4. Affixing the sheet (G11-4379-04) for the waterproof(Fig.2-1-2).(1)Remove the covering paper of the sheet (x).(2)Affix the sheet while taking note of the position of the

three parts as shown in Fig.2-1-2 (c).Firmly affix the sheet to the chassis by pushing thedouble-coated tape with your fingers.

(3)Repeat step (2) to affix the sheet to the other side ofchassis.

Note:The sheet cannot be reused. Affix a new sheet when youremoved the sheet.

5. Reassemble the upper case and lower case of the trans-ceiver. (Refer to page 24)

Note:Take care that the sheet (G11-4379-04) is not peeled offwhen installing the upper / lower case.

Transceiver

Packing

W700

CN4

KRK-5 main panel

1

1

Fig. 2-1-1

GRP

VOL CH

POWER

TX BUSY

PF1 PF2 PF3 PF4 PF5

GRP

POWER

TX

VOL CH

BUSY

SCAN OPT OSTA B CMONCALL SPMON

SCN

PF1 PF2 PF3 PF4 PF5

PF9PF8

PF7PF6

KCH-14

KCH-15

Fig. 1-3

Page 13: TK-5710 Service Manual

13

TK-5710(B)/5710H(B)

2-2. Installing the KRK-5 rear panel onto the front

panel kitThe following steps apply to both the KCH-14 andKCH-15.

1. Remove three screws (z) on the KRK-5 rear panel, thenremove the KRK-5 sub panel.

2. Insert the lead wire with connector (W102) of the KRK-5into the connector (CN1) of the front panel kit (x).

3. Insert the lead wire with connector (W103) of the KRK-5into the connector (CN3) of the front panel kit (c).

4. Make a slight cut in the end of the rubber cap (v).5. Slide the lead wire of the connector wiring (b) through

the slit in the rubber cap (n).6. Insert the rubber cap into the hole of the KRK-5 rear panel

(m).7. Insert the connector (,) to the ACC connector (.) on the

KRK-5 sub panel as shown by the arrow (/).8. Install the KRK-5 sub panel onto the sub panel of the front

panel kit (Ω).9. Install the KRK-5 sub panel to the sub panel of the front

panel kit using four screws (≈).10.Reinstall the KRK-5 rear panel using three screws

removed in step 1.11.Use a wire band to secure the lead wire at the end of the

rubber cap (ç).

2-3. Control cable (KCT-22) connection (Fig. 2-3)1. Insert one connector of the control cable to the

transceiver (with KRK-5) and the other to the display.Connect the cable to the GND terminal with the screw(z) supplied with the control cable.

2. Secure the one connector of the control cable to the KRK-5 main panel with two screws (x) according to theinstallation condition of the transceiver. Secure thecontrol cable to the KRK-5 main panel with the cablefitting (J21-4354-04) and two screws (c) supplied withthe KRK-5.

3. Secure the other connector of the control cable to thedisplay with two screws (v) in the same way.

2-4. Display installation (Fig. 2-4)1. Install the display with the angle bracket (J29-0648-03)

(z) and two screws (N08-0526-04) (x) supplied with theKRK-5.

INSTALLATION

Fig. 2-1-2

23Affix the sheet while

taking note of the position of the three parts.

KRK-5 main panel

CN1

W102

Lead wire

Rubbercap

PackingFront panel kit(Example : KCH-14)

KRK-5 sub panel

W103

CN3

2

9 7

3

8

4

56

12

13

12

11

10

131

IGN,GND etc.

IGN,GND etc.

Sub panel

Make a cut

KRK-5 rear panel

Fig. 2-2

Control cableKCT-22

Cablefitting

GND

Transceiver

KRK-5 main panel

Display

GND

1

1

2

3

4

Fig. 2-3

Anglebracket

1

2

2

Fig. 2-4

Page 14: TK-5710 Service Manual

14

TK-5710(B)/5710H(B)INSTALLATION

3. Dual Control Head Remote Kit

(KRK-6DH:Option)The KRK-6DH remote kit connects two displays (two

KCH-14s or KCH-15s) to the transceiver. The KRK-6DH isconnected to the KCH-14s or KCH-15s with two optionalcontrol cables. There are three version of the control cable :KCT-22M (8 feet), KCT-22M2 (17 feet), and KCT-22M3 (25feet).

3-1. Installing the KRK-6DH main panel onto the

transceiver1. Remove the upper case and lower case of the trans-

ceiver.2. Insert the lead wire with connector (W700) of the control

unit (X53-412) into the connector (CN4) of the KRK-6DH.Insert the lead wire with connector (W104) of the KRK-6DH into the connector (CN724) of the transceiver.

3. Install the KRK-6DH main panel on the transceiver usingfour screws (z).

Note:Take care that the lead wire with connector (W700) is notcaught when fitting the KRK-6DH main panel on thetransceiver.

4. Affixing the sheet (G11-4379-04) for the waterproof(Fig.3-1-2).(1)Remove the covering paper of the sheet (x).(2)Affix the sheet while taking note of the position of the

three parts as shown in Fig.3-1-2 (c).Firmly affix the sheet to the chassis by pushing thedouble-coated tape with your fingers.

(3)Repeat step (2) to affix the sheet to the other side ofchassis.

Note:The sheet cannot be reused. Affix a new sheet when youremoved the sheet.

5. Reassemble the upper case and lower case of thetransceiver. (Refer to page 24)

Note:Take care that the sheet (G11-4379-04) is not peeled offwhen installing the upper / lower case.

KRK-6DHmain panel

W700

CN4CN5

1

1

W104

CN724

Transceiver

Fig. 3-1-1

3-2. Installing two KRK-6DH rear panels onto two

front panel kitsInstall each KRK-6DH rear panel onto each front panel kit

as same as "2-2.Install the KRK-5 rear panel onto the frontpanel kit" described on page 13.

3-3. Control cable (KCT-22) connection (Fig. 3-2)1. Use two control cables. Insert one connector of the one

control cable to the transceiver (with KRK-6DH) and theother to the display 1.Insert one connector of the other control cable to thetransceiver (with KRK-6DH) and the other to the display 2.Connect each cable to the GND terminal with the screws(z) supplied with each control cable.

2. Secure the one connector of each control cable to theKRK-6DH main panel with two screws (x) according tothe installation condition of the transceiver. Pass thecontrol cables through the grooves at both ends of theKRK-6DH main panel and secure the control cables to theKRK-6DH with the cable fitting (J21-4354-04) and twoscrews (c) supplied with the KRK-6DH.

3. Secure the other connectors of the control cables to thedisplay 1 and display 2 with two screws (v) in the sameway.

Fig. 3-1-2

23Affix the sheet while

taking note of the position of the three parts.

KRK-6DH main panel

Page 15: TK-5710 Service Manual

15

TK-5710(B)/5710H(B)INSTALLATION

4. Ignition Sense Cable (KCT-18:Option)The KCT-18 is an optional cable to use the following

functions:

• Ignition functionThe ignition function allows you to turn the transceiver's

power on and off with the ignition key of your car. When youare driving with the ignition key on, the horn alert function isdisabled.

• Timed power-off functionThe timed power-off function turns the transceiver's

power off the time specified with the programmingsoftware (KPG-95D) after the ignition key is turned off.When you are driving with the ignition key on, the horn alertfunction is disabled.

The ignition sense function and the timed power-offfunction can be used at the same time.

4-1. Connecting the KCT-18 cable to the transceiver1. Remove the short plug from the accessory connector (9-

pin) on the rear of the transceiver.2. Insert the KCT-18 lead terminal into pin 1 (IGN) of the

short plug (9-pin).3. Connect the short plug to the accessory connector (9-pin)

on the rear of the transceiver.

Note: You must setup using the KPG-95D.

4-2. Connecting the KCT-18 cable to the KRK-5/

6DH remote kit1. Remove the square plug from the accessory connector

(12-pin) on the rear of the control head.2. Cut off the end of the rubber cap (accessory), insert the

KCT-18 lead terminal into the rubber cap, and insert it intopin 1 (IGN) of the square plug.

1

7

9

3 KCT-18

Short plug(9-pin)

13

1012

Rubber cap

Tie wrap

KCT-18

Cut

Square plug(12-pin)

Fig. 4-1 Fig. 4-2

Display 1Display 2

KCT-22Control cable

KCT-22Control cable

GNDGND

GND GND

11

1 1

2

4

2

3

3

4

Cablefitting

Cablefitting

Transceiver

KRK-6DHmain panel

Fig. 3-2

3. Connect the square plug and rubber cap to the accessoryconnector (12-pin) on the rear of the control head, thenclamp the bottom of the rubber cap with the supplied tiewrap.

Note: You must setup using the KPG-95D.

Page 16: TK-5710 Service Manual

16

TK-5710(B)/5710H(B)INSTALLATION

Fig. 6

CN771 / Solder land

Component side of the Control unit

Voic

e sc

ram

ble

r b

oar

d

1

26

BC1 (Scrambler code output 1)BC2 (Scrambler code output 2)

LOK (No connection)PTOS (PTT output)

NC (No connection)ECHO (Echo PTT)

NC (No connection)BC4 (Scrambler code output 4)

E (GND)E (GND)

NC (No connection)NC (No connection)

E (GND)5C (5V)

NC (No connection)NC (No connection)NC (No connection)NC (No connection)NC (No connection)

AC (Scrambler control signal output)TXO (MIC signal output)

RXEO (Audio signal output)RXEI (Audio signal input)

STXI (MIC signal input)BC3 (Scrambler code output 3)

8C (8V)

6. Voice Scrambler Board Connection1. Remove the upper case and upper packing of the

transceiver.2. Two kinds of the scrambler board are available, and the

following describes the each installation method.

• How to install the scrambler board (Connector

connection type)(1) Attach two cushions to the scrambler board as shown

in Fig.7-2.

Note:Be sure not to cover the scrambler board connectorwith the cushion.

(2) Insert the scrambler board into the control unitconnector (CN771).

• How to install the scrambler board (Lead wire

connection type)(1) Attach the cushion to the scrambler board as shown

in Fig.7-2.(2) Solder each lead wire of the scrambler board to a

necessary location of each landing on the componentside of the control unit.

Note: You must setup using the KPG-95D.

5. Voice Guide & Storage Unit

(VGS-1:Option)

5-1. Installing the VGS-1 unit in the transceiver1. Remove the upper case and upper packing of the

transceiver.2. Attach two cushions to the VGS-1 as shown in figure.

Note:Be sure not to cover the VGS-1 connector (CN1) with thecushion.

3. Insert the VGS-1 connector (CN1) into the control unitconnector (CN744).

Note: You must setup using the KPG-95D.

CN1

VGS-1

Cushion(G13-1992-04)

21 x 21 x 2.5mm

CN744

Cushion(G13-1974-04)

21 x 21 x 1.0mm

Fig. 5

Page 17: TK-5710 Service Manual

17

TK-5710(B)/5710H(B)INSTALLATION

8. External Speaker (KES-5/6:Option)The speaker output from the transceiver is as follows:

1. The KCH-14 has a built-in speaker (3W/8 ohms).2. The KCH-15 does not have a built-in speaker.3. The external speaker output from the accessory

connector (9-pin) on the rear of the transceiver is 13W/4ohms. Use the KES-5 or KES-6.

4. The speaker output from the accessory connector (12-pin) on the rear of the control head is 2W/4 ohms. If theremote kit (KRK-5, KRK-6DH) is used, use the KES-5 orKES-6.

Note :Since the transceiver uses a BTL audio amplifier, do notground the speaker output pin.

8-1. Connecting the KES-5/6 external speaker to

the transceiver

• When taking the AF output from the accessory

connector (9-pin) on the rear of the transceiver

The following tools are required for changing theconnector.Extracting tool

The following extracting tool is recommended :Molex Inc. Order No. : 11-03-0002

1. Remove the short plug from the accessory connector (9-pin) on the rear of the transceiver (Fig. 8-1-1).Note : Save the jumper, which is required when thetransceiver is used without the external speaker.

2. Remove the terminals with the jumper from theconnector housing holes number 3 and 6 using theextracting tool.Removing the jumper lead (Fig. 8-1-2)1) Insert the extracting tool (11-03-0002) into the

connector while pushing the jumper lead in thedirection of (a).

2) Push the extracting tool into collapse the barbs of thecrimp terminal.

3) Pull out the lead while continuing to push theextracting tool in the direction (b).

3. Reinsert the terminal with the black and white stripe leadinto hole number 2, and the terminal with the black leadinto hole number 6 (Fig. 8-1-3).

4. Connect the short plug to the accessory connector (9-pin)on the rear of the transceiver.

Fig. 7-2

Solder land

Component side of the Control unit

AN

I b

oar

d

BUSY (Channel busy signal output)AKEY (Key input)

NC (No connection)NC (No connection)NC (No connection)PTOA (PTT output)

NC (No connection)EMG (Emergency signal output)

E (GND)E (GND)

NC (No connection)NC (No connection)

E (GND) 5C (5V)

STON (Side tone input)ATXI (Data input)

TCONT (Speaker mute signal input)NC (No connection)

AINH (MIC mute signal input)AUX I/O (Emergency signal input)

NC (No connection)NC (No connection)NC (No connection)NC (No connection)NC (No connection)

8C (8V)

ANI boardVoice scrambler board(Connector type)

Voice scrambler board(Lead wire type)

CN771

3M double coated cushionNo.4008 (or No.4408)25 x 25 mm

3M double coated cushionNo.4032 (or No.4432)25 x 25 mm

3M double coated cushionNo.4008 (or No.4408)25 x 25 mm

Fig. 7-1

Extracting tool(11-03-0002)

Jumper lead

(a)

(b)

Barbs

Crimp terminal

Short plug(E37-0733-05)

Fig. 8-1-1 Fig. 8-1-2

7. ANI Board Connection1. Remove the upper case and upper packing of the

transceiver.2. Attach the cushion to the ANI board as shown in Fig.7-2.3. Solder each lead wire of the ANI board to a necessary

location of each landing on the component side of thecontrol unit.

Note: You must setup using the KPG-95D.

Page 18: TK-5710 Service Manual

18

TK-5710(B)/5710H(B)INSTALLATION

8-3. Modification to increase the audio output of

the control headThe speaker output can be increased to 13W by moving

jumper resistor (0 ohm) R74 to $R73 on the KCH-14 displayunit (X54-349 A/3). In this case, the KCH-14 internal speakercannot be used because the maximum input (3W) of theinternal speaker is exceeded. Therefore, use the KES-5 orKES-6.

Note :Even if the KRK-6DH is modified in this way, the audiooutput of head 2 cannot be increased.

8-4. Use as public address speaker1. Remove the short plug from the 9-pin accessory

connector on the rear of the transceiver. (Remove thejumper lead as described in Section 8-1 on page 17.)

2. Insert the KES-5/6 speaker leads into pins 7 and 8 of theshort plug.

3. If you remove jumper shorting pins 3 and 6, the 20W PA(public address) voice signal is output from pins 7 and 8.(Only when the PA or SP switch is on.)

4. If you use the transceiver shorted with pins 3 and 6, theinternal speaker is available (when the KCH-14 is used).The KCH-15 does not contain a speaker.

Note :Relationship between accessory connector (9-pin) con-nection and speaker output.When pins 3 and 6 are shorted ; The 3W internal speakeris used (KCH-14 only).When pins 3 and 6 are opened and is output from pins 7and 8 ; The 20W external speaker is used.

Fig. 8-3

KCH-14

DISPLAY UNIT (X54-349 A/3)

Foil side view

R74

$R73

CN2

SB

ES

2N

C

8-2. Connecting the KES-5/6 external speaker to

the KRK-5/6DH remote kit

• When taking the AF output from the 12-pinaccessory connector on the rear of the controlhead

• Modification of plug (12-pin)

1. Remove the square plug from the accessory connector(12-pin) on the rear of the control head.

2. Cut off the end of the rubber cap, insert the KES-5/6speaker cable into the cap, and insert it into pins 10 and11 of the square plug.

3. Connect the square plug and rubber cap to the accessoryconnector (12-pin) on the rear of the control head, thenclamp the bottom of the rubber cap with the supplied tiewrap.

• If the KCH-14 is usedIf the KES-5 or KES-6 is connected to the 12-pin

accessory connector, remove the internal speaker wire.If the internal speaker is used, remove the wire

connected to pins 10 and 11 of the 12-pin accessoryconnector.

1

7

6

2

9Black/White lead

To KES-5 or KES-6

Black lead

Short plug(9-pin)

Fig. 8-1-3

Square plug (12-Pin)

10

11

Rubber cap

Tie wrap

Cut

Speaker cable(To KES-5 or KES-6)

Fig. 8-2-1

Rear of the control head

SP

KCH-14

CN3CN1

CN2

Fig. 8-2-2

Page 19: TK-5710 Service Manual

19

TK-5710(B)/5710H(B)

9. Horn Alert FunctionThe HR1 and HR2 pins of the accessory connector (9-pin)

on the rear of the transceiver are connected to the relay(K700) and the maximum current is 1A.1. Remove the upper case of the transceiver.2. To make the HR2 pin, remove the jumper resistor (0 ohm)

R960 on the control unit (X53-412) as shown in Table 1.3. Reassemble the PC board and the upper case.

Default Modification

R960 Present Absent

State

Fig. 8-4

Table 1

7

8

Short plug (9-pin)

Crimp terminal(E23-0613-05)

To KES-5 or KES-6Black lead

Black/White lead

HR1

HR2

HR1

HR2

CONTROL UNIT (X53-412)

Component side view

K70

0

R960

Fig. 9

INSTALLATION

Page 20: TK-5710 Service Manual

20

TK-5710(B)/5710H(B)DISASSEMBLY FOR REPAIR

Disassembly Procedure (TK-5710 (B))

Removing the upper/ lower case and shield cover1. Remove the 9 screws z and 9 spacers x.2. Remove the upper case c and lower case v.3. Remove the upper packing b and lower packing n.4. Remove the shield cover m.

Removing the TX-RX unit (X57-703)1. Remove the 7 screws , holding the PLL shield cover.2. Remove the PLL shield cover ..3. Remove the coaxial cables from the two connectors

(CN150, CN200) of the TX-RX unit /.4. Remove the flat cables from the two connectors (CN600,

CN601) of the TX-RX unit Ω.5. Remove the 5 screws ≈.

6

5

88

88

8

7

9

101011

11

13

1414

1515

16 16 16

16

1212

12

3

4

2

2

2

22

2

2

1

1

11

1

11

Final unit

TX-RXunit

CN150

CN200

CN601

CN600

Controlunit

CN702

Removing the Final unit (X45-375)1. Remove the cables from the connector (CN702) of the

control unit ç.2. Remove the 2 screws √ holding the power module.3. Remove the solder of the power module with a solder

absorber.4. Remove the 2 screws ∫ holding the + (positive) terminal

and - (negative) terminal of the power supply cable.5. Remove the 8 screws ~ holding the final unit.6. Remove the solder of the antenna receptacle with a

solder absorber.

Page 21: TK-5710 Service Manual

21

TK-5710(B)/5710H(B)DISASSEMBLY FOR REPAIR

Disassembly Procedure (TK-5710H (B))

Removing the upper/ lower case and shield cover1. Remove the 12 screws z and 12 spacers x.2. Remove the upper case c and lower case v.3. Remove the upper packing b and lower packing n.4. Remove the shield cover m.

Removing the TX-RX unit (X57-703)1. Remove the 7 screws , holding the PLL shield cover.2. Remove the PLL shield cover ..3. Remove the coaxial cables from the two connectors

(CN152, CN200) of the TX-RX unit /.4. Remove the flat cables from the two connectors (CN600,

CN601) of the TX-RX unit Ω.5. Remove the 5 screws ≈.

3

6

5

88

88

8

79

11

11

14

1515

1616

1212

12

42

21

2 21 1

2

1

1

10

10

13

1717

17 17

17

17

17

1717

17

Final unit

TX-RXunit CN152

CN200

CN601

CN600

Controlunit

CN702

Removing the Final unit (X45-376)1. Remove the cables from the connector (CN702) of the

control unit ç.2. Remove the 2 screws √ holding the power module.3. Remove the solder of the power module with a solder

absorber.4. Remove the 4 screws ∫ holding the two final transistors.5. Remove the 2 screws ~ holding the + (positive) terminal

and - (negative) terminal of the power supply cable.6. Remove the 16 screws µ holding the final unit.7. Remove the solder of the antenna receptacle with a

solder absorber.

Page 22: TK-5710 Service Manual

22

TK-5710(B)/5710H(B)

Precautions for Reassembly

Affixing the sheet (G11-4381-04)1. Remove the covering paper from one side of the sheet z.2. Place the sheet on the front side of the chassis x, then

affix it to one side of the front chassis.Firmly affix the sheet to the chassis by pushing thedouble-coated tape with your fingers.

3. Remove the covering paper from other side of the sheetc, then affix it to the other side of the front chassis v.Firmly affix the sheet to the chassis by pushing thedouble-coated tape with your fingers.

4. Push the sheet toward the rear of the chassis b, then cutaway any unnecessary parts of the sheet.

5. Firmly affix the sheet to the chassis by pushing thedouble-coated tape with your fingers n.

DISASSEMBLY FOR REPAIR

Disassembly Procedure (TK-5710 (B) / 5710H (B))

Removing the Control unit (X53-412)1. Remove the 7 screws z.2. Remove the shield plate x.3. With a flat-head screwdriver, remove the 2 flat springs

holding the ICs (IC706, IC732) c.4. Remove the flat cable from the connector (CN782) v.5. Remove the cables from the two connectors (CN728,

CN783) b.

Removing the accessory cable and power supply

cable on the rear of the transceiver1. Confirm the following contents.

• The screws holding the + (positive) terminal and -(negative) terminal of the power supply cable isremoved.

• The cable from the connector (CN783) of the Controlunit is removed.

2. Remove the 4 screws n holding the shield plate, andremove the shield plate m from the chassis (TK-5710H(B)only).

3. Remove the 4 screws , on the rear of the transceiver.4. Pull out the power supply cable and accessory cable.

CN728CN783

Flat spring

IC

CN782

1

11

2

5

3

5

4

8

1

8

6 76

2

21

1

55

3

3

4

6

6

6

6

6

6

6

6

Page 23: TK-5710 Service Manual

23

TK-5710(B)/5710H(B)

Controlunit

CN702

Final unitW2

W2 terminalcable

Accessorycable

W2 terminalcable

Painting the lubricant (Part No.:490-0019-05) on

the groove of the case packingPaint the lubricant to the position as shown in figure afterreplacing or assembling the case packing.

Note :To assure waterproofing, paint the lubricant on thegroove of the case packing.

Affixing the sheet (G11-4378-04):TK-5710(B) only1. Remove the covering paper of the sheet z.2. Affix it to one side of chassis, so that the hollow of the

sheet fits the convex of the chassis x.

Note :Affix it so as not to leave a gap between the sheet andthe chassis side.

3. Repeat step 2 to affix the sheet to the other side ofchassis.

Align the cable connecting the W2 terminal:

TK-5710H(B) onlyWhen you assemble the final unit, align the cableconnecting the W2 terminal as shown in figure, theninsert it into the connector (CN702) of the control unit.

2

2 1

sheet

chassis sideConfirm that there is no gap between the sheet and the chassis side.

DISASSEMBLY FOR REPAIR

• Case packing (Upper)

• Case packing (Lower)

TK-5710(B)

TK-5710(B)

TK-5710H(B)

TK-5710H(B)

Paint the lubricant (Part No.490-0019-05) on the groove of the case packing.

lubricant

lubricant

OK

NGcase packing groove of the

case packing

Paint the lubricant (Part No.490-0019-05) on the groove of the case packing.

lubricant

lubricant

OK

NGcase packing groove of the

case packing

Page 24: TK-5710 Service Manual

24

TK-5710(B)/5710H(B)DISASSEMBLY FOR REPAIR

Sequence of tightening the screws for the

upper / lower case to the chassisInstall the upper / lower case to the chassis and tightenthe screws in the order shown in the figure below.

Procedures after installing the case packing to

the chassisAfter installing the case packing to the chassis, confirmthat all corners of the upper / lower packing are securelyfitted to the chassis. Place are shown in the arrow in thefigure below.

• Case packing (Upper)

• Case packing (Lower)

TK-5710

TK-5710

TK-5710H

TK-5710H

• Upper case

• Lower case

TK-5710

TK-5710

TK-5710H

TK-5710H

1 2

3

5 6

4

1 2

3

5

4

1 2

5 6

3 4

1 2

3 4

Page 25: TK-5710 Service Manual

25

TK-5710(B)/5710H(B)CIRCUIT DESCRIPTION

1. OverviewThis transceiver is a VHF/FM/APCO portable transceiver

designed to operate in the frequency range of 136 to174MHz.

Fig. 1 Frequency configuration

ANTTX/RX : 136~174MHz

185.95~223.95MHz

136~174MHzPA

AMPTX

AMPMICAMP

VCXO

16.8MHz

50.4MHz

x3

ANTSW

RFAMP

1st MIX

49.95MHz

MCF SP

MIC

CF450kHz

MIXIF AMP

PLLVCO

FPGAA/DD/ADSP

AFAMP

The unit consists of receiver, transmitter, phase-lockedloop (PLL) frequency synthesizer, base band parts, powersupply, and control circuits.

2. Frequency ConfigurationThe receiver is a double-conversion superheterodyne

using first intermediate frequency (IF) of 49.95MHz andsecond IF of 450kHz. Incoming signals from the antenna aremixed with the local signal from the PLL circuit to producethe first IF of 49.95MHz.

This is then mixed with the 50.4MHz second local

oscillator output to produce the 450kHz second IF. Thissignal is detected to give the demodulated signal in the DSP.

The transmit signal frequency is generated by the PLLVCO, and modulated by the signal from the DSP. It is thenamplified and fed to the antenna.

3. Receiver System

3-1. Front-end RF AmplifierThe receive signal from the RX terminal (CN200) of the TX-

RX unit (X57-703) is amplified by a transistor (Q200) andpasses through the band-pass filter (L221, L222, L223) toremove unwanted signal.

The signal passing through the band-pass filter goes intothe 1st mixer.

These band-pass filters are tuned to a desired frequencyby variable capacitance diode (D200, D201, D202).

A tuning voltage corresponding to the desired signal is

applied to each variable capacitance diode to tune to thereceive frequency.

3-2. 1st LocalThe 1st mixer uses double balanced mixer (A400).The receive signal passing through the band-pass filter

(L221, L222, L223) and the 1st local signal generated by theVCO, are mixed by the 1st mixer (A400) to produce a 1st IFsignal (49.95 MHz) (Upper heterodyne).

Fig. 2 Front-end RF amplifier and 1st local

1st IF49.95MHz

RX terminal(CN200)136~174MHz

1st Local OSC185.95~223.95MHz

VCTUNE

VCO

D200,D201,D202

RF AMPQ200

Local AMPQ201

BPFL221,L222,L223

LPF

LNA

1st MIXERA400

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26

TK-5710(B)/5710H(B)CIRCUIT DESCRIPTION

3-3. 1st IFThe 1st IF signal passes through the MCF (Monolithic

Crystal Filter) to remove unwanted signal.The MCF has two paths (Wide band: XF200, Narrow band:

XF201), and these are controlled with the IF filter switch(D205, D206, D207, D208, D209, D210, D211 and D212).

The signal passes through the MCF (XF200) when theWide band (D206, D208, D210 and D212 are ON) is selected.The signal passes through the MCF (XF201) when theNarrow band (D205, D207, D209 and D211 are ON) is

selected.The 1st IF signal passing through these MCFs is amplified

by the IF amplifier (Q203) and goes into the FM IC (IC212).

3-4. 2nd LocalThe 1st IF signal (49.95 MHz) amplified by the IF amplifier

(Q203) and the 2nd local signal (50.4 MHz) generated bytripling the reference oscillator frequency (16.8 MHz) of theVCXO (X200) by Q205, are mixed in the FM IC (IC212) toproduce a 2nd IF signal (450 kHz) (Upper heterodyne).

3-5. 2nd IFThe 2nd IF signal passes through the ceramic filter to

remove unwanted signal.The ceramic filter has three paths (Wide band: CF201 and

CF204, Narrow band: CF200 and CF203, APCO band: CF201and CF202), and these are controlled with the multiplexers(IC205, IC206, IC207, IC209, IC210 and IC211).

The control line is W/N1, W/N2 and VN.The signal passes through the ceramic filters (CF201 and

CF204) when the Wide band (W/N1: high level, W/N2: high

level, VN: high level) is selected. The signal passes throughthe ceramic filters (CF200 and CF203) when the Narrow band(W/N1: low level, W/N2: low level, VN: high level) is selected.The signal passes through the ceramic filters (CF201 andCF202) when the APCO band (W/N1: high level, W/N2: lowlevel, VN: low level) is selected.

The APCO signal is A/D-converted by the FPGA IC (IC730)and DSP IC (IC715), and is performed APCO demodulation.The detected FM signal and the APCO signal are fed to theCODEC IC (IC724) respectively.

Fig. 3 1st IF and 2nd Local

Fig. 4 2nd IF

2nd IF450kHz

1st IF49.95MHz

16.8MHz

2nd Local50.40MHz

SW

Q203 Q202D211D212

VCXO

TriplerQ205

SW

D209D210

NARROWXF201

WIDEXF200

SW

D207D208

SW

D205D206

NARROWXF201

WIDEXF200

FM IC

IC212

X200

W/N 2 W/N 2

W/N 1 W/N 1

VNVN

SW

IC211

APCO FM

L232

SW

IC207NARROW

CF203

SW

IC210

SW

DET

DETCOIL

IC206APCOCF202

WIDECF204

SW

IC209

SW

IC205

2nd IF450kHz

1st IF49.95MHz

2nd Local OSC50.4MHz

IC212FM IC

NARROWCF200

WIDECF201

Page 27: TK-5710 Service Manual

27

TK-5710(B)/5710H(B)CIRCUIT DESCRIPTION

3-6. Audio Amplifier CircuitThe AF signal from the CODEC IC (IC724) passes through

the low-pass filter (IC729), analog switch (IC731) andsumming amplifier (IC742), and then it goes into the D/Aconverter (IC738).

The output signal from the D/A converter (IC738) passesthrough the amplifier (IC739), audio mute switch (Q732) andanalog switch (IC727), and then it is amplified by the audioamplifier (IC732).

3-7. Squelch CircuitA noise component is output from the FM IC (IC212). The

desired noise signal is extracted by the band-pass filter, andis amplified by the noise amplifier (Q208).

The output signal from the noise amplifier is rectified by

Fig. 5 Audio amplifier circuit

AFAMP SW

IC732ES 1

ES 2

IC727

SW

IC732

DAC

IC738

SUM

IC742

SW

IC731(1/2)

CODEC

IC724IC729(1/2)IC739

D203 to produce a DC voltage, which is output from D203 assquelch voltage.

The squelch voltage goes into the ASQL terminal (pin 121)of the CPU (IC703) and is compared with the referencevoltage preset in the CPU to control audio signal ON/OFF.

FM IC

IC212

RECTIFIER

D203

ASQL

IC703CPU

CONTROL UNIT (X53-412) TX-RX UNIT (X57-703)

121

NOISE AMPQ208

Fig. 6 Squelch circuit

4. Transmitter System

4-1. Audio Band CircuitThe audio band circuit of the transmitter system consistsof the following:

• Microphone mute switch (Q723)• AGC (Automatic Gain Control) (Q715, Q716, IC719,

D727, D728)• Scrambler board switch (Q720)

The microphone mute switch (Q723) cuts off audiosignals from the external microphone.

The AGC (Q715, Q716, IC719, D727, D728) is anamplifier that reduces gain automatically by greatlyincreasing the attenuation when the audio signal of a certainlevel or higher is present. It controls the gain so that theaudio signal input to the CODEC IC (IC724) is not clipped.

If an optional scrambler board is installed, the switch(Q720) adjusts the signal path so that the audio signal is fedto the CODEC IC through the scrambler board.

The audio signal is fed to the CODEC IC (base bandcircuit) through the above path.

4-2. Base Band CircuitThe base band circuit of the transmitter system consistsof the following:

• CODEC IC (IC724)• DSP IC (IC715)• LPF (Low-Pass Filter) (IC729)

• Summing amplifier (IC733)• DAC (D/A Converter) (IC738)• Amplifier (IC735)

The audio signal output from the base band circuit isconverted to digital data of a sampling frequency of 48 kHzand a quantization resolution of 16 bits. This digital data issent to the DSP IC (IC715), and voice signals of 300 Hz orlower and frequencies of 3 kHz or higher are cut off and anaudio range 300 Hz to 3 kHz is extracted.

The audio signal is then pre-emphasized in FM mode andsynthesized with the signals, such as QT and DQT, asrequired, and is then output from the CODEC IC. In APCOmode, the audio signal is converted to the C4FM base bandsignal and output from the CODEC IC. The DTMF and MSKbase band signals are also generated by the DSP IC andoutput by the CODEC IC.

LPF (IC729) removes quantization noise from the baseband signal output from the CODEC IC.

The summing amplifier (IC733) sets the base band signallevel to the DAC input range.

The DAC (IC738) assigns the base band signal to the VCO(Q413, Q414, Q416) and VCXO (X400).

At this time, the level output according to the transmitcarrier is fine-adjusted according to the modulation methodof FM Wide, FM Narrow and APCO.

Page 28: TK-5710 Service Manual

28

TK-5710(B)/5710H(B)CIRCUIT DESCRIPTION

4-3. Drive Amplifier Circuit (From T/R switch to

Power module)The transmit signal passing through the T/R switch

(D435) is amplified by the two drive amplifiers (Q150,Q151). The transmit signal from the drive amplifier (Q151)passes through a 3dB attenuator and is fed to the powermodule .

4-4. Final Amplifier Circuit (From Power module to

Antenna output): TK-5710 (B)The transmit signal from the TX terminal (CN1) of the final

unit (X45-375) is amplified by the power module (IC2).The signal amplified by the power module passes

through the antenna switch (D1, D12, D3 and D11), CMcoupler and low-pass filter, then it is fed to the antenna.

CM coupler is a line for detecting forward wave andreflected wave.

Forward wave is detected by D5, and is converted into

Fig. 7 Audio band and Base band circuit

DC voltage. The converted DC voltage is fed to the APCcomparator (IC1), and is compared with the PC voltage, thenis output from the OUT-B terminal (pin 7) of IC1 as an APCvoltage. The APC voltage controls the gate voltage of thepower module (IC2), and keeps transmission output stable.

If an abnormal antenna load is connected, reflected waveis detected by D6, and output voltage (DC voltage) is fed tothe APC comparator (IC1). The transmission output isreduced more as this DC voltage rises.

T/RSW

D435

3dBAttenuator

POWERMODULE

Drive AMPQ150

8T Drive AMPQ151

Fig. 8 Drive amplifier circuit

FC

SWMUTE

MIC

5C

MO

MB

5C

RST

MCO

MCO

VDD

Q7233.3A 5C 5C 5C

5C 5C8C

3.3A

SW Ao

3.3A

IC720

Ai

Ao TXO(SCR)Ai

STXI(SCR)ATXI(ANI)

ATT AGC

Q715Q716

SUM

IC733

X400VCXO

Q413,Q414,Q416VCOSW

Q720

DET

D727,D728

CODECIC724

IC715DSP

IC738

DAC

IC719

IC729(2/2)

IC719(1/2)

IC735(2/2)

IC718(1/2)

Fig. 9 Final amplifier circuit: TK-5710 (B)

ANT

D6

APC

D5D1,D3,

D12,D11

TX(CN1)

LPF

ANTSW

FWDDET

REFLDET

POWERMODULE

FINAL UNIT (X45-375)

+B

8T

PC

8T VR1

IC2

IC1

CMCOUPLER

Page 29: TK-5710 Service Manual

29

TK-5710(B)/5710H(B)CIRCUIT DESCRIPTION

4-5. Final Amplifier Circuit (From Power module to

Antenna output): TK-5710H (B)The transmit signal from the TX terminal (CN1) of the final

unit (X45-376) is amplified by the power module (IC1).The signal amplified by the power module is divided into

two signal, and further is amplified by the final amplifier(Q1,Q2). The each signal from Q1 and Q2 is combined.

The combined signal passes through the antenna switch(D6, D8, D9), CM coupler and low-pass filter, then it is fed tothe antenna.

CM coupler is a line for detecting forward wave andreflected wave.

FINAL UNIT (X45-376)ANT

D4D6

D8,D9

APC

D3

TX(CN1)

LPF

FWDDET

REFLDET

ANTSW

POWERMODULE

+B

8T

PC

8TVR1

IC1

IC2

+BFinal AMPQ2

Final AMPQ1

+B

CMCOUPLER

Fig. 10 Final amplifier circuit: TK-5710H (B)

Forward wave is detected by D3, and is converted intoDC voltage. The converted DC voltage is fed to the APCcomparator (IC2), and is compared with the PC voltage, thenis output from the OUT-B terminal (pin 7) of IC2 as an APCvoltage. The APC voltage controls the gate voltage of thepower module (IC1) and final amplifier (Q1,Q2), and keepstransmission output stable.

If an abnormal antenna load is connected, reflected waveis detected by D4, and output voltage (DC voltage) is fed tothe APC comparator (IC2). The transmission output isreduced more as this DC voltage rises.

4-6. Temperature Protection Circuit : TK-5710 (B)To prevent thermal destruction of the power module

(IC2), this circuit reduces APC voltage when temperature ofthe power module (IC2) rises.

The CPU (IC703) detects temperature with a thermistor(TH1) and controls reference voltage to the APC circuit.

4-7. Temperature Protection Circuit : TK-5710H (B)To prevent thermal destruction of the power module

(IC1) and final amplifier (Q1,Q2), this circuit reduces APCvoltage when temperature of the power module (IC1) andfinal amplifier (Q1,Q2) rises.

The CPU (IC703) detects temperature with thethermistor (TH1,TH2) and controls reference voltage to theAPC circuit.

5. PLL Frequency SynthesizerThe PLL Frequency Synthesizer consists of the following

components:• VCXO (X400)• VCO (Q413, Q414,Q416)• Rheostat IC (IC401)• PLL IC (IC400)• Local switch (D435, D436)

5-1. VCXO (X400)VCXO (X400) generates a reference frequency of 16.8

MHz for the PLL frequency synthesizer. This referencefrequency is applied to pin 10 of the PLL IC (IC400).

The VCXO oscillation frequency is fine-adjusted bycontrolling the voltage applied to pin 1 of the VCXO with DAC(IC738). It is also controlled with pin 1 of the VCXO if theoutput from VCXO is modulated.

5-2. VCOThere is two RX VCOs (RX VCO 1, RX VCO 2) and a TX

VCO.The RX VCO 1 (Q413) and RX VCO 2 (Q414) generate a 1st

local receive signal. The RX VCO 1 oscillation frequency is185.95 to 204.9475 MHz and the RX VCO 2 oscillationfrequency is 204.95 to 223.95 MHz.

The TX VCO (Q416) generates a transmit carrier. The TXVCO oscillation frequency is 136 to 174 MHz.

The VCO oscillation frequency is determined by twosystems of operation switching terminals "STR" and "VCO1/2"and two systems of voltage control terminals "C/V" and"ASSIST".

The operation switching terminals, "STR" and "VCO1/2",are controlled by the control lines (STR, VCO1/2) output fromthe CPU (IC703). When the STR logic is high and the VCO1/2logic is high, the RX VCO 1 output a 1st local receive signal.When the STR logic is high and the VCO1/2 logic is low, the

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30

TK-5710(B)/5710H(B)

6. Control CircuitThe control circuit consists of CPU (IC703) and its periph-

eral circuits. It controls the TX-RX unit and transfers data tothe Control unit. IC703 mainly performs the following;1) Switching between transmission and reception by PTT

signal input.2) Reading system, zone, frequency, and program data from

the memory circuit.3) Sending frequency program data to the PLL.4) Controlling squelch on/off by the DC voltage from the

squelch circuit.5) Controlling the audio mute circuit by decode data input.

RX VCO 2 output a 1st local receive signal. When the STRlogic is low, the TX VCO output a transmit carrier.

The voltage control terminals, "CV" and "ASSIST", arecontrolled by the PLL IC (IC400) and rheostat IC (IC401) andthe output frequency changes continuously according to theapplied voltage. For the modulation input terminal, "MOD",the output frequency changes according to the appliedvoltage. This is used to modulate the VCO output. "MOD"works only when " STR" is low.

5-3. Rheostat IC (IC401)The rheostat IC (IC401) is connected to the VCO voltage

control terminal, "ASSIST", and quickly controls the VCOoscillation frequency. However, its accuracy is low and theVCO frequency cannot be matched accurately with thedesired transmit carrier or the 1st local receive signal.

The rheostat IC is controlled by the CPU (IC703) throughthe 3-line "PCS", "DAT", "CLK" serial bus.

5-4. PLL IC (IC400)PLL IC compares the differences in phases of the VCO

oscillation frequency and the VCXO reference frequency,returns the difference to the VCO CV terminal and realizesthe "Phase Locked Loop" for the return control. This allowsthe VCO oscillation frequency to accurately match (lock) the

SW5C

ASSIST

VCO 1/2

8CLRX VCO 1

8CLRX VCO 2

8CLTX VCO

MO

3.3V

MB

Q409

16.8MHz

8R

8C

5C CV

ASSIST

STR

8CL

5C

TXVCO

T/RSW

pre-pre-driveAMP

(Q150)

LocalAMP

(Q201)

CV

8CL RXVCO1,2

VCXO

X400

SW

Q408

IC401 IC402

SW

Q405Q407

SW

PLL

IC400

EP CLK DAT

POTENTIOMETER

VCOTUNE

PCSCLKDAT

BuffAMPQ417Q416

Q413,Q414

8C 8TBuffAMPQ419

5C

RF AMPQ418

5C

8CLASSIST

DOUBLERQ403

D435,D436

desired frequency.When the frequency is controlled by the PLL, the

frequency convergence time increases as the frequencydifference increases when the set frequency is changed. Tosupplement this, the rheostat IC is used before control by thePLL IC to bring the VCO oscillation frequency close to thedesired frequency. As a result, the VCO CV voltage does notchange and is always stable at approximately 2 V.

The desired frequency is set for the PLL IC by the CPU(IC703) through the 3-line "EP", "DAT", "CLK" serial bus.Whether the PLL IC is locked or not is monitored by the CPUthrough the “UL” signal line. If the VCO is not the desiredfrequency (unlock), the "UL" logic is low.

5-5. Local Switch (D435, D436)The connection destination of the signal output from the

amplifier (Q419) is changed with the diode switch (D435) thatis controlled by the transmission power supply, 8T, and thediode switch (D436) that is controlled by the receive powersupply, 8R.

If the 8T logic is high, it is connected to a transmit-sidepre-pre-drive amplifier (Q150). If the 8R logic is high, it passesthrough the local amplifier (Q210) and then is connected to areceive-side mixer (A400).

Fig. 11 PLL block diagram

6-1. Memory CircuitMemory circuit consists of the CPU (IC703) and a flash

memory (IC712). A flash memory has a capacity of 16M bitsand contains the transceiver control program for the CPU. Italso stores the data for transceiver channels and operatingparameter that are written by the FPU. This program can beeasily written from an external devices.

The EEPROM (IC701) stores the last channel data, thescan on status, and other parameters.

Flash memoryNote : The flash memory (IC712) stores the data that is

CIRCUIT DESCRIPTION

Page 31: TK-5710 Service Manual

31

TK-5710(B)/5710H(B)

written by the FPU (KPG-95D), and firmware program (Usermode, Test mode, Tuning mode, etc.). This data must berewritten when replacing the flash memory.

EEPROMNote : The EEPROM (IC701) stores tuning data (Deviation,Squelch, etc.).Realign the transceiver after replacing the EEPROM.

Real-time clockThe clock function is based on real-time clock IC (IC700).

When the power supply is off, it is backed up by an internalsecondary lithium battery.

6-2. Temperature Detection CircuitThe temperature detect ion circuit detects the

temperature using a temperature IC (IC702) and corrects thethermal characteristic change of the squelch.

6-3. DSPThe DSP circuit consists of a DSP IC (IC715), a CODEC IC

(IC724) and processes the base band signal. The DSP IC op-erates on an external clock of 9.216MHz (the same as theCPU), the I/O section operates at 3.3V and the core sectionoperates at 1.5V. The DSP IC carries out the following pro-cesses:• C4FM encoding• Analog FM pre-emphasis/de-emphasis• Vocoder (IMBE) processing between audio codec and

modulation/ demodulation• CAI processing, such as error correction encoding• QT/DQT encoding/ decoding• DTMF encoding/ decoding• MSK encoding/ decoding• 2-tone decoding• Compressor/ expander processing• Transmit/ receive audio filtering processing

• Microphone amplifier AGC processing• Audio mute processing• Modulation level processing

6-4. FPGAThe FPGA IC (IC730) I/O section operates at 3.3V and the

core section operates at 2.5V. The FPGA IC has the followingfunction.• Demodulation (C4FM,CQPSK)• Shift register (8CH)• Level convert Buffer amplifier(5V3.3V)(9CH)• Generates 1.536MHz for the demodulation and CODEC

7. Power Supply CircuitThe voltage is always applied from +B. D719 protects

IC705 (DFF) against overvoltage.Pulses from power switch are fed to the IC705 clock line

and the CPU (IC703). These clock pulses reverse the outputfrom High (The transceiver is turned OFF) to Low (The trans-ceiver is turned ON), but it does not reverse the output fromLow to High. The CPU (IC703) output the pulse to the S2(SET2) terminal (pin 8) of IC705 to reverse the output fromLow to High.

IGN is connected to the R2 (RESET2) terminal (pin 10) ofIC705 and the CPU (IC703). When the IC705 reset voltage isincreased, the output changes to Low (The transceiver isturned ON). When IGN voltage is decreased, the CPU (IC703)output the pulse to the S2 terminal (pin 8) of IC705 to reversethe output from Low to High after the programmed time ex-pires (Timed power-off function).

If 24V is supplied to the transceiver by mistake, Q707turns on, Q710 turns off, the power is forced to be turned off.

This circuit consists of IC706 (8V), IC707 (5V), IC708(3.3V), IC710 (3.3V), IC711 (2.5V) and IC709 (1.5V).

Fig. 13 Clock diagram

CIRCUIT DESCRIPTION

CPU EEPROM

FLASH

IC703

IC712

IC701

Fig. 12 Memory circuit

IC703CPU

IC715DSP

IC730FPGA

IC724CODEC

IC725(2/3,3/3)9.216MHz

9.216MHz

18.432MHz

18.432MHz

18.432MHz

IC721X701VCXO

IC725(1/3)

D723AVR

D722SW

Q728SW

IGN PSW

IC703CPU

Q705,Q706SW

Q711,Q712SW

IC705DFF

Q704SW

Q708SW

D720SW

D719AVR

Q707SW

D725SW

Q710SW

Q713SW SB

+BR702

Q709SW

D724SW

Fig. 14 Power supply circuit

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32

TK-5710(B)/5710H(B)CIRCUIT DESCRIPTION

8. Signaling Circuit

8-1. Encode (QT/DQT/DTMF/MSK)Each signaling data signal of QT, DQT, DTMF and MSK is

generated by the DSP circuit, superposed on a modulationsignal and output from pin 16 of the CODEC IC (IC724).

The modulation balance of the QT/DQT signal is adjustedby the D/A converter(IC738) and the resulting signal is routedto the modulation input of the VCO and VCXO (X400).

The each deviation of the TX QT, DQT, DTMF and MSKtone is adjusted by changing the output level of the CODECIC and the resulting signal is routed to VCO and VCXO. TheRX DTMF tone is output from pin 15 of the CODEC IC,passes through the receive audio signal system, and is out-put from the speaker.

8-2. Decode (QT/DQT/DTMF/2-tone/MSK)The audio signal is removed from the FM detection signal

sent to the DSP circuit and the resulting signal is decoded.

9. Compander CircuitThe term “compander” means compressor and expander.

The compander reduces noise by utilizing a compressor andan expander.

The transceiver contains DSP IC (IC715) to perform thisoperation. The transceiver compander can be turned on oroff using the FPU.

Page 33: TK-5710 Service Manual

33

TK-5710(B)/5710H(B)SEMICONDUCTOR DATA

CPU:30625MGP213GP (Control unit IC703)

Pin Port Name I/O FunctionNo. 48 DS O Dual band switch49 SELF I Self programming mode

(L:Enable, H:Disable)50 RDY I Bus control (Ready)51 ALE − No connection52 HOLD I Bus control (Hold)53 HLDA − No connection54 STRB O Shift register strobe of FPGA

55,56 NC − No connection57 SCSW O When the scramble board is installed,

the route of AF is change.(L:Scrambler on, H:off)

58 BCLK O Bus control (Base clock output)59 RD O Bus control (Read)60 BHE − No connection61 WR O Bus control (Write)62 NC − No connection63 AUXO 1 O Auxiliary output 1 (FPU selectable)64 AUXO 2 O Auxiliary output 2 (FPU selectable)65 CHECK I for port check66 CS2 O Flash memory CS67 CS1 O DSP CS68 CS0 O Flash memory CS

69~79 A19~A9 O Address bus 19~980 AM O AF mute (L:Unmute, H:Mute)81 TCNT I Tone control input (for ANI board)82 KEY I TX key input (for ANI board)83 INH I Audio inhibit input (for ANI board)84 BEEPS O Beep mute switch (L:Unmute, H:Mute)85 VCC2 − Power supply input (3.3V)86 A8 O Address bus 887 VSS − GND

88~95 A7~A0 O Address bus 7~096 A20 O Address bus 2097 HINT I(INT4) DSP HINT interrupt (L:Interrupt)98 NC − No connection99 1/2 I Deak 1/2 L:Deak 1 (default),

H:Deak 2 (Modification:PdtPu)100 IGN I Ignition sense

(L:Ignition on, H:Igniton off)101 DRST O DSP reset output (L:Reset)102 FRST O Flash memory reset output (L:Reset)103 DSPINT O DSP interrupt output (L:Interrupt)

104~111 D7~D0 I/O Data bus 7~0112 STRB2 O Shift register 2 CS113 TAMS O TX audio monitor switch

(L:Disconnect, H:Connect)114 AUX I/O 8 I/O Auxiliary I/O 8 (FPU selectable)115 NC I/O NC (for LOK customize)116 RTCDT I/O RTC data I/O117 AUX I/O 9 I/O Auxiliary I/O 9 (FPU selectable)118 STRB3 O Shift register 3 CS119 PTOS O for K-USA customize

1 VREF − A/D converter reference voltageinput terminal

2 AVCC − A/D converter power supplyinput terminal

3 PLAY I Play input (for VGS) (H: Playing)4 EI O Enable output for shift register of KRK5 KCS O Chip select output for D/A converter

of KRK6 NC − No connection7 VOICE O(D/A) Voice output of built-in voice guide8 SOE O Shift register output enable9 UL I PLL unlock (L:Unlock, H:Lock)10 DAT O Common data11 CLK O Common clock12 SDA I/O EEPROM data13 BYTE I Use as 8bit data bus (Vcc)14 CNVSS I Use as memory expansion mode (Vss)15 PCS O Potentiometer CS16 XOUT − No connection17 RESET I Reset input18 XOUT − No connection19 VSS − GND20 XIN − Clock input, 9.216MHz (18.432MHz/2)21 VCC1 − Power supply input (5V)22 NC (NMI) I NC23 RXD INT I(INT2) RXD interrupt input (L:Interrupt)24 PSW (INT1) I(INT1) Power switch detection

(L:Power off, H:Power on)25 INTRA I(INT0) RTC interrupt input (L:Interrupt)26 LD O DAC LD27 BEEP O BEEP output28 EP O PLL CS29 AUX I/O 1 I/O Auxiliary I/O 1 (FPU selectable)30 AUX I/O 2 I/O Auxiliary I/O 2 (FPU selectable)31 STRB1 O Shift register 1 CS32 AUX I/O 3 I/O Auxiliary I/O 3 (FPU selectable)33 AUX I/O 4 I/O Auxiliary I/O 4 (FPU selectable)34 RXD2 I to Display35 TXD2 O to Display36 TXD1 O to D-SUB 25pin (VGS)37 VCC1 − Power supply input (5V)38 RXD1 I to D-SUB 25pin (VGS)39 VSS − GND40 VBUSY I Busy input (for VGS) (H:Busy)41 AUX I/O 5 I/O Auxiliary I/O 5 (FPU selectable)42 TXD0 O to D-SUB 25pin (232C level)43 RXD0 I to D-SUB 25pin (232C level)44 AUX I/O 6 I/O Auxiliary I/O 6 (FPU selectable)45 AUX I/O 7 I/O Auxiliary I/O 7 (FPU selectable)46 MM O MIC mute output (L:Unmute, H:Mute)47 SBC O Power control output

(L:Power on, H:Power off)

Pin Port Name I/O FunctionNo.

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34

TK-5710(B)/5710H(B)

120 FTEMP1 I(A/D) Temperature compensation 1 input121 ASQL I(A/D) Analog squelch input122 CV I(A/D) VCO CV input123 RSSI I(A/D) RSSI input124 TEMP I(A/D) Temperature Input125 BATT I(A/D) Battery level input126 FTEMP2 I(A/D) Temperature compensation 2 input127 AVSS − A/D converter power supply input

terminal128 AUX I/O I/O AUX input/ouput (for ANI board)

Shift Register:BU4094BCFV (Control unit IC728)

1 STRB1 I Latch clock input (Rising edge)2 DAT I Serial data input3 CLK I Serial clock input (Rising edge)4 C O External MIC mute (L:Mute, H:Unmute)5 B O External data line mute

(L:Mute, H:Unmute)6 A O INT SP/EXT SP switching

(L:Normal SP, H:PA SP)7 HR O Horn alert (L:Relay off, H:Relay on)8 VSS − GND

9,10 NC O No connection11 PTOS O PTT output for scrambler board

(L:PTT on, H:PTT off)12 EN O VGS enable

(L:Enable Low, H: Enable High)13 USEL O VGS USEL (L:19200bps, H:115200bps)14 VRST O VGS reset (L:Reset Low, H:Reset High)15 SOE I Output enable control input16 VDD − Power supply input (5V)

Shift Register:BU4094BCFV (Control unit IC717)

1 STRB2 I Latch clock input (Rising edge)2 DAT I Serial data input3 CLK I Serial clock input (Rising edge)

4~7 BC1~BC4 O Scrambler code 1~4 (L:Off, H:On)8 VSS − GND

9,10 NC O No connection11 AC O Scrambler on/off (L:On, H:Off)12 BUSY O Channel busy (L:Busy, H:Not busy)13 EMG O Emergency on/off (L:On H:Off)14 PTOA O PTT output for ANI board

(L:PTT on, H:PTT off)15 SOE I Output enable control input16 VDD − Power supply input (5V)

SEMICONDUCTOR DATA

Shift Register:BU4094BCFV (TX-RX unit IC600)

1 STRB3 I Latch clock input (Rising edge)2 DAT I Serial data input3 CLK I Serial clock input (Rising edge)4 VCO 1/2 O VCO 1/ VCO 2 switching

(L:VCO 2, H:VCO 1)5 STR O TX VCO/RX VCO switching

(L:TX, H:RX)6 8RC O 8R control (L:Off, H:On)7 8TC O 8T control (L:Off, H:On)8 VSS − GND

9,10 NC O No connection11 WN1 O CF 1st stage W/N switching

(Wide H:WN1, H:WN2, H:VN)12 WN2 O CF 2nd stage W/N switching

(Narrow L:WN1, L:WN2, H:VN)13 VN O CF 2nd stage W or N/VN switching

(APCO H:WN1, L:WN2, L:VN)14 NC O No connection15 SOE I Output enable control input16 VDD − Power supply input (5V)

D/A Converter : M62364FP (TX-RX unit IC738)

1 VIN1 I RX AF input 12 VOUT1 O RX AF output 13 VOUT2 O RX AF output 24 VIN2 I RX AF input 25 VDD − 5V (5C)6 LD I LD7 CLK I Serial clock input8 DI I Serial data input9 VIN3 I GND10 VOUT3 O BPF tuning11 VOUT4 O 2nd local tuning12 VIN4 I GND13 VIN5 I TX modulation input14 VOUT5 O TX modulation output15 VOUT6 O Balance adjust16 VIN6 I TX modulation input17 DO − No connection18 VDARef − 2V (VREF)19 RESET − 5V (5C)20 GND − GND21 VIN7 I 3.3V (33A)22 VOUT7 O Frequency control23 VOUT8 O APC24 VIN8 I 5V (5C)

Pin Port Name I/O FunctionNo.Pin Port Name I/O FunctionNo.

Pin Port Name I/O FunctionNo.

Pin Port Name I/O FunctionNo.

Pin Port Name I/O FunctionNo.

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35

TK-5710(B)/5710H(B)COMPONENTS DESCRIPTION

IC700 IC RTC ICIC701 IC EEPROMIC702 IC Temperature DETIC703 IC CPUIC704 IC Reset ICIC705 IC D-type flip flopIC706 IC Voltage regulator (8C)IC707 IC Voltage regulator (5C)IC708 IC Voltage regulator (33A)IC709 IC Voltage regulator (15D)IC710 IC Voltage regulator (33M)IC711 IC Voltage regulator (25D)IC712 IC Flash ROMIC713 IC Address decoderIC714 IC OP AMP (DEO)IC715 IC DSPIC716 IC Voltage regulator (5V)IC717 IC Shift registerIC718 IC OP AMP (VREF)IC719 IC OP AMP (MIC AMP)IC720 IC Analog switch (VGS)IC721 IC Clock dividerIC722 IC Level converterIC723 IC OP AMP (RX AF)IC724 IC CODEC

IC725,726 IC Clock bufferIC727 IC Analog switchIC728 IC Shift registerIC729 IC OP AMP (MOD/RX AF)IC730 IC FPGAIC731 IC Analog switch (Scrambler)IC732 IC Audio power AMPIC733 IC OP AMP (MOD)IC734 IC Analog switch (TAMS)IC735 IC OP AMP (PC/MB)IC736 IC Analog switch (VGS)IC737 IC OP AMP (2nd Lo Tune)IC738 IC D/A converterIC739 IC OP AMP (RX audio)IC740 IC OP AMP (Front end tune)IC741 IC Voltage regulator (RTC5V)IC742 IC OP AMP (Summing AMP)IC743 IC Analog switch (DS)Q700 Transistor Buffer (AUXO1)Q701 Transistor Buffer (AUXO2)Q702 Transistor Buffer (TXD2)Q703 Transistor Buffer (TXD2)Q704 FET DC switch (PSW)Q705 Transistor DC switch (SBC)Q706 Transistor DC switch (SBC)Q707 Transistor DC switch (SBC)Q708 Transistor DC switch (PSW)

Ref. No. Part name Description

Control unit (X53-4120-10)

Q709 Transistor DC switch (SBC)Q710 Transistor DC switch (SBC)Q711 Transistor DC switch (IGN)Q712 Transistor DC switch (IGN)Q713 FET DC switch (SB)Q714 Transistor Buffer (RXD3)

Q715,716 Transistor Auto gain controlQ717 Transistor Buffer (RXD3)Q719 FET DC switch (VATS)Q720 FET Analog switch (Scrambler)Q721 FET DC switch (Scrambler)Q723 FET Analog switch (MIC/MIC2)Q725 FET DC switch (Beat Shift)Q728 Transistor DC switch (IGN)Q729 FET RX audio mute switchQ730 Transistor DC switch (HR)Q731 Transistor RX audio mute switchQ732 Transistor RX audio mute switchQ733 FET DC switch (VARS)Q734 FET DC switch (DS)Q735 FET DC switch (BEEPS)Q736 FET DC switch (SCSW)

D650~653 Diode Reverse current preventionD700~706 Diode Voltage protection

D707 Zener diode Voltage protectionD708,709 Diode Voltage protection

D710 Zener diode Voltage protectionD711,712 Diode Voltage protectionD713,714 Zener diode Voltage protectionD715~717 Diode Reverse current prevention

D719 Zener diode Voltage regulator (5V)D720 Diode Reverse current preventionD721 Zener diode Voltage protectionD722 Diode Reverse current preventionD723 Zener diode Voltage protectionD724 Diode Reverse current preventionD725 Zener diode Voltage detectionD726 Diode Voltage protection

D727,728 Diode TX AGC detectionD731,732 Zener diode Voltage protection

D734 Diode Surge absorptionD735 Zener diode Voltage protectionD736 Varistor Surge absorptionD737 Zener diode Voltage protection

D738~742 Varistor Surge absorptionD743,744 Diode Voltage protection

Ref. No. Part name Description

Page 36: TK-5710 Service Manual

36

TK-5710(B)/5710H(B)COMPONENTS DESCRIPTION

IC204 IC OP AMPIC205~207 IC MultiplexerIC209~211 IC Multiplexer

IC212 IC FM ICIC213 IC BufferIC214 IC MultiplexerIC400 IC PLL ICIC401 IC RheostatIC402 IC OP AMPIC600 IC Shift registerIC601 IC Voltage regulator

Q150,151 Transistor RF AMPQ200 Transistor RF AMPQ201 Transistor Local AMP

Q202,203 Transistor IF AMPQ205 Transistor VCXO frequency AMPQ206 Transistor DC switchQ207 FET DC switchQ208 Transistor Noise AMPQ209 Transistor DC switch

Q212,213 Transistor DC switchQ400 FET Buffer

Q401,402 Transistor DC switchQ403 Transistor PLL fin AMPQ404 Transistor VCO1/2 switchQ405 Transistor VCO TX/RX switchQ406 FET VCO1/2 switchQ407 FET VCO TX/RX switch

Q408,409 Transistor RX VCO 1/2 switchQ412 Transistor Ripple filter

Q413,414,416 Transistor VCO oscillationQ417 Transistor Buffer AMPQ418 Transistor PLL fin AMPQ419 Transistor Buffer AMP

Q598,599 Transistor Lock detectionQ600,601 Transistor 8T switchQ602,603 Transistor 8R switchD200~202 Variable BPF control

capacitance diodeD203 Diode Noise detectionD204 Diode Reverse current prevention

D205~212 Diode IF filter switchD400~403 Diode PLL fin filter switch

D404 Diode Bypass diodeD405~407 Variable Frequency control

capacitance diodeD414~416 Variable Frequency control

capacitance diodeD420,422,424 Variable Frequency control

capacitance diodeD427~432 Variable Frequency control

capacitance diode

Ref. No. Part name Description

IC1 IC APC comparatorIC2 IC Power moduleD1 Diode ANT switchD2 Zener diode Protect of voltageD3 Diode ANT switchD5 Diode Forward wave rectificationD6 Diode Reflected wave rectificationD8 Diode Surge absorptionD9 Diode Protect of reverse connection

D10 Diode CombinerD11,12 Diode ANT switch

IC1 IC TX drive AMPIC2 IC DC AMP and APC comparator

Q1,2 FET Final AMPD1 Zener diode Protect of voltageD3 Diode Forward wave rectificationD4 Diode Reflected wave rectification

D6,8,9 Diode ANT switchD10 Diode Surge absorptionD11 Diode Protect of reverse connectionD12 Diode Combiner

Ref. No. Part name Description

TX-RX unit (X57-7030-10)

Final unit (X45-3750-10) : TK-5710 (B)

Ref. No. Part name Description

Final unit (X45-3760-10) : TK-5710H (B)

Ref. No. Part name Description

D433 Variable Modulatorcapacitance diode

D435,436 Diode Local switchA400 DBM Double balanced mixer

Page 37: TK-5710 Service Manual

37

TK-5710(B)/5710H(B)

CAPACITORS

1 = Type ... ceramic, electrolytic, etc.

2 = Shape ... round, square, ect.

3 = Temp. coefficient

4 = Voltage rating

5 = Value

6 = Tolerance

Color*CC45

Capacitor value

010 = 1pF

100 = 10pF

101 = 100pF

102 = 1000pF = 0.001µF

103 = 0.01µF

2 2

Multiplier

2nd number

1st number

0 = 22pF

CC 45 TH 1H J2201 2 3 4 65

Temperature coefficient

Tolerance (More than 10pF)

Voltage rating

Chip capacitors

1

1st Word

Color*

Code D G J K M X Z P No code

LC P R S T U

Black Red Orange Yellow Green Blue Violet

0 -80 -150 -220

+ 40

- 40

+ 80

- 20

+ 100

-0

-330 -470 -750

C(%)

ppm/

0.25 0.5 2 5 10 20 More than 10µF -10 +50

Less than 4.7µF -10 +75

2nd Word HG

Example : CC45TH = -470

J K L

ppm/ 30 60

0.1 0.25 0.5 1 2

120 250 500

60ppm/

Gode C D F GB

(pF)

(Less than 10pF)

1st word2nd word A

0 2.0 2.5 3.15

20 25 31.5

200 250 315

2000 2500 3150

1.0 1.25 1.6

10 12.5 16

100 125 160

1000 1250 1600

1

2

3

B C D E F

4.0

40

400

4000

G

5.0

50

500

5000

H

6.3

63

630

6300

J

8.0

80

800

8000

K

-

35

-

-

V

(EX) C C 7 3 F S L 1 H 0 0 0 JRefer to the table above.

1 = Type

2 = Shape

5 = Voltage rating

4 = Temp. coefficient

3 = Dimension

6 = Value

7 = Tolerance

7654321

(EX) C K 7 3 F F 1 H 0 0 0 Z

7654321

(Chip)(CH,RH<UJ,SL)

(Chip)(B,F)

Chip resistor (Carbon)

(EX) R K 7 3 E B 2 B 0 0 0 J

7654321

RESISTORS

(Chip)(B,F)

Carbon resistor (Nomal type)

(EX) R D 1 4 B B 2 C 0 0 0 J

7654321

1 = Type

2 = Shape

5 = Rating wattage

4 = Temp. coefficient

3 = Dimension

6 = Value

7 = Tolerance

Dimension code L W T

Empty

A

B

C

D

E

F

G

H

L

W

T

0.55.0

0.43.2

0.32.0

0.21.25

0.21.6

0.21.25

0.20.8

0.050.5 0.050.5

0.32.5

0.55.6

0.54.5

0.54.5

0.54.5

0.23.0

0.32.0

0.21.6

0.051.0

0.43.2

Less than 2.0

Less than 2.0

Less than 2.0

Less than 1.25

Less than 1.5

Less than 1.25

Less than 1.25

Less than 1.0

Dimension (Chip capacitors)

Dimension (Chip resistor)

Rating wattage

Dimension

Dimension code L W T

E

F

G

H

0.21.6

0.21.25

0.20.8

0.050.5

0.10.5

0.050.35

0.23.2

0.32.0

0.21.6

0.051.0

1.0

1.0

Code

2C

2H2E

Wattage

1/6W

1/2W1/4W

Code

1J

2B2A

Wattage

1/16W

1/8W1/10W

Code

3A

3D

Wattage

1W

2W

PARTS LIST

Page 38: TK-5710 Service Manual

38

TK-5710(B)/5710H(B)PARTS LIST

∗ New Parts. indicates safety critical components.Parts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.

L: Scandinavia K: USA P: CanadaY: PX (Far East, Hawaii) T: England E: EuropeY: AAFES (Europe) X: Australia M: Other Areas

Parts No. DescriptionAddressNewpartsDestination Destination

TK-5710(B)

Ref. No. Parts No. DescriptionAddressNewparts

TK-5710(B) (Y51-5040-10)TK-5710H(B) (Y51-5050-10)FINAL UNIT (X45-3750-10)

Ref. No.

1 3A A01-2161-22 METALLIC CABINET(TOP)2 1B A01-2162-22 METALLIC CABINET(BOTTOM)6 2A A10-1388-41 CHASSIS10 2E ∗ B62-1816-10 INSTRUCTION MANUAL14 2B E04-0167-05 RF COAXIAL RECEPTACLE(M)

15 1A E37-0179-05 LEAD WIRE WITH MINIPIN PLUG(X45-X57)16 1E E37-0733-05 SHORT PLUG(SP) ACCESSORY17 2B E37-0772-25 LEAD WIRE WITH CONNECTOR(D-SUB)18 1A,3A ∗ E37-1147-05 FLAT CABLE(X53:CN782-X57:CN600)19 1A ∗ E37-1149-05 LEAD WIRE WITH CONNECTOR(DC2P/ACC9P)

21 1A ∗ E37-1153-05 FLAT CABLE(X45:CN9-X57:CN601)25 2B F10-1479-03 SHIELDING PLATE(FINAL:X45)27 1A F10-2265-13 SHIELDING COVER(VCO, TX-RX:X57)28 3B ∗ F10-3012-04 SHIELDING PLATE(CONTROL:X53)33 3A G02-0599-04 FLAT SPRING(AVR)

34 3A G02-0709-04 FLAT SPRING(AUDIO AMP)37 2A,2B ∗ G11-4378-04 SHEET38 2A,2B,1E ∗ G11-4379-04 SHEET39 2A ∗ G11-4381-04 SHEET41 2A G53-1626-03 PACKING(D-SUB CAP)

42 2B ∗ G53-1657-04 PACKING(ANT)43 2B ∗ G53-1658-04 PACKING(DC/ACC)45 3A ∗ G53-1665-12 PACKING(TOP)46 1B ∗ G53-1666-12 PACKING(BOTTOM)49 2B ∗ G53-1687-04 PACKING(D-SUB)

50 1E ∗ H02-0626-04 INNER CARTON CASE51 2E ∗ H12-3176-02 PACKING FIXTURE(HEAD-SPACE)52 2E,3E ∗ H12-3183-02 PACKING FIXTURE(TOP,BOTTOM)57 3E ∗ H52-2073-02 ITEM CARTON CASE62 1B,3A ∗ J39-0651-05 SPACER(TOP,BOTTOM CABINET)

A 2B N09-2292-05 HEXAGON HEAD SCREW(D-SUB)B 1B,3A N32-3008-45 FLAT HEAD MACHINE SCREW(CABINET)D 1A N35-3006-46 BINDING HEAD MACHINE SCREW(DC TERMINAL)E 1A N67-3008-46 PAN HEAD SEMS SCREW(POWER MODULE)H 1A,2A,2B,3B N87-2606-46 BRAZIER HEAD TAPTITE SCREW(PCB)

I 1A N87-2612-46 BRAZIER HEAD TAPTITE SCREW(SHIELD)J 1B,2B N87-3008-46 BRAZIER HEAD TAPTITE SCREW(DC/ACC,ANT)

63 1E N99-0365-05 SCREW SET ACCESSORY65 3B W09-0971-05 LITHIUM CELL(X53)

3 3C A01-2163-21 METALLIC CABINET(TOP)4 1D A01-2164-21 METALLIC CABINET(BOTTOM)7 2C ∗ A10-4092-12 CHASSIS10 2G ∗ B62-1816-10 INSTRUCTION MANUAL14 2D E04-0167-05 RF COAXIAL RECEPTACLE(M)

15 1C,2C E37-0179-05 LEAD WIRE WITH MINIPIN PLUG(X45-X57)16 1G E37-0733-05 SHORT PLUG(SP) ACCESSORY17 2D E37-0773-35 LEAD WIRE WITH CONNECTOR(D-SUB)18 2C,3C ∗ E37-1147-05 FLAT CABLE(X53:CN782-X57:CN600)20 2D ∗ E37-1150-05 LEAD WIRE WITH CONNECTOR(DC4P/ACC9P)

22 2C ∗ E37-1156-05 FLAT CABLE(X45:CN9-X57:CN601)26 1D F10-1488-02 SHIELDING PLATE(FINAL:X45)27 1C F10-2265-13 SHIELDING COVER(VCO, TX-RX:X57)28 3C ∗ F10-3012-04 SHIELDING PLATE(CONTROL:X53)29 1C ∗ F10-3015-04 SHIELDING PLATE(X45 LPF)

30 1C ∗ F10-3016-04 SHIELDING PLATE(X45 POWER MODULE)31 1C ∗ F10-3039-04 SHIELDING PLATE(X45 DC)32 2C ∗ F10-3040-04 SHIELDING PLATE(X45 ACC)33 3C G02-0599-04 FLAT SPRING(AVR)34 3C G02-0709-04 FLAT SPRING(AUDIO AMP)

- - G02-0729-14 FLAT SPRING36 1C G02-0894-04 EARTH SPRING(FINAL AMP)38 2C ∗ G11-4379-04 SHEET39 2C ∗ G11-4381-04 SHEET41 2D G53-1626-03 PACKING(D-SUB CAP)

42 2D ∗ G53-1657-04 PACKING(ANT)44 2D ∗ G53-1659-04 PACKING(DC/ACC)47 3C ∗ G53-1667-11 PACKING(TOP)48 1D ∗ G53-1668-11 PACKING(BOTTOM)49 2D ∗ G53-1687-04 PACKING(D-SUB)

50 1G ∗ H02-0626-04 INNER CARTON CASE51 2G ∗ H12-3176-02 PACKING FIXTURE(HEAD-SPACE)53 2G.3G ∗ H12-3185-02 PACKING FIXTURE(TOP,BOTTOM)58 3G ∗ H52-2074-02 ITEM CARTON CASE61 2D ∗ J32-0722-04 HEXAGON BOSS(X45 FET)

62 1D,3C,3D ∗ J39-0651-05 SPACER(TOP,BOTTOM CABINET)

A 2D N09-2292-05 HEXAGON HEAD SCREW(D-SUB)B 1D,3C N32-3008-45 FLAT HEAD MACHINE SCREW(CABINET)C 1C ∗ N35-2604-43 BINDING HEAD MACHINE SCREW(HEXAGON)E 1C N67-3008-46 PAN HEAD SEMS SCREW(POWER MODULE)F 1C N68-3008-46 PAN HEAD SEMS SCREW(FINAL AMP)

G 2D N68-4006-46 PAN HEAD SEMS SCREW(DC TERMINAL)H 1C,2C,3C N87-2606-46 BRAZIER HEAD TAPTITE SCREW(PCB)I 1C N87-2612-46 BRAZIER HEAD TAPTITE SCREW(SHIELD)J 2D N87-3008-46 BRAZIER HEAD TAPTITE SCREW(DC/ACC,ANT)

63 1G N99-0365-05 SCREW SET ACCESSORY65 3C W09-0971-05 LITHIUM CELL(X53)

C4 -6 CK73FB1H102K CHIP C 1000PF KC8 ∗ C90-5299-05 ALUMINIUM ELECTRO 470UF 25WVC9 C93-0560-05 CHIP C 10PF DC10 CM73F2H180J CHIP C 18PF JC11 CC73GCH1H471J CHIP C 470PF J

C12 CK73FB1H102K CHIP C 1000PF KC13 CK73GB1H102K CHIP C 1000PF KC14 C93-0562-05 CHIP C 15PF JC15 CK73FB1H102K CHIP C 1000PF KC16 CK73GB1H102K CHIP C 1000PF K

C17 CC73FCH1H220J CHIP C 22PF JC19 CK73GB1E333J CHIP C 0.033UF JC20 CM73F2H470J CHIP C 47PF JC21 CK73GB1H102K CHIP C 1000PF K

TK-5710H(B)

FINAL UNIT (X45-3750-10):TK-5710(B)

Page 39: TK-5710 Service Manual

39

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

FINAL UNIT (X45-3750-10)FINAL UNIT (X45-3760-10)

C22 C93-0562-05 CHIP C 15PF JC23 C93-0563-05 CHIP C 18PF JC24 C93-0564-05 CHIP C 22PF JC25 CK73FB1H102K CHIP C 1000PF KC27 CC73FCH1H330J CHIP C 33PF J

C31 CK73FB1H102K CHIP C 1000PF KC34 CK73GB1H102K CHIP C 1000PF KC40 ,41 CK73FB1H102K CHIP C 1000PF KC42 C93-0565-05 CHIP C 27PF JC46 C93-0564-05 CHIP C 22PF J

C47 ,48 CK73FB1H102K CHIP C 1000PF KC49 ,50 ∗ C90-5299-05 ALUMINIUM ELECTRO 470UF 25WVC52 ,53 CK73FB1H102K CHIP C 1000PF KC54 CK73GB1H102K CHIP C 1000PF KC55 C93-0563-05 CHIP C 18PF J

C56 CC73GCH1H821J CHIP C 820PF JCN1 ,2 E04-0154-05 PIN SOCKETCN7 E23-0902-05 TERMINALCN9 ∗ E40-6429-05 FLAT CABLE CONNECTORCN10 E23-1118-05 TERMINAL

W2 E37-0705-05 LEAD WIRE WITH CONNECTORL1 L34-4520-05 AIR-CORE COILL2 L34-4523-05 AIR-CORE COILL3 -5 L34-4520-05 AIR-CORE COILL7 L34-4523-05 AIR-CORE COIL

L8 L34-4520-05 AIR-CORE COILR1 RK73FB2A821J CHIP R 820 J 1/10WR2 ,3 RK73FB2A100J CHIP R 10 J 1/10WR4 RK73FB2A821J CHIP R 820 J 1/10WR5 RK73GB1J103J CHIP R 10K J 1/16W

R6 R92-0670-05 CHIP R 0 OHMR7 RK73GB1J102J CHIP R 1.0K J 1/16WR9 R92-1288-05 CHIP R 56 J 1WR11 RK73GB1J104J CHIP R 100K J 1/16WR12 RK73GB1J101J CHIP R 100 J 1/16W

R13 RK73GB1J273J CHIP R 27K J 1/16WR14 RK73GB1J334J CHIP R 330K J 1/16WR15 RK73GB1J682J CHIP R 6.8K J 1/16WR16 RK73GB1J334J CHIP R 330K J 1/16WR17 RK73GB1J104J CHIP R 100K J 1/16W

R18 R92-0670-05 CHIP R 0 OHMR19 RK73FB2A820J CHIP R 82 J 1/10WR22 RK73GB1J104J CHIP R 100K J 1/16WR23 RK73FB2A820J CHIP R 82 J 1/10WR27 RK73FB2A102J CHIP R 1.0K J 1/10W

R28 RK73FB2A122J CHIP R 1.2K J 1/10WR29 R92-1252-05 CHIP R 0 OHM J 1/16WR30 RK73FB2A473J CHIP R 47K J 1/10WR32 RK73FB2A102J CHIP R 1.0K J 1/10WR33 R92-1252-05 CHIP R 0 OHM J 1/16W

R34 RK73GB1J104J CHIP R 100K J 1/16WVR1 R12-6427-05 TRIMMING POT.(47K)D1 MA4PH633 DIODED2 02DZ6.2(Y) ZENER DIODED3 MA4PH633 DIODE

D5 ,6 HSM88AS DIODED8 22ZR-10D SURGE ABSORBERD9 DSA3A1-FK DIODED10 1SS388 DIODED11 ,12 MA4PH633 DIODE

IC1 TA75W01FU MOS-ICIC2 ∗ RA60H1317M1-23 MOS-IC(POWER MODULE)TH1 S1R104J475H THERMISTOR

C1 CC73FCH1H050C CHIP C 5.0PF CC2 CK73GB1H102K CHIP C 1000PF KC6 CK73FB1H102K CHIP C 1000PF KC8 CK73GB1H102K CHIP C 1000PF KC9 CK73FB1H102K CHIP C 1000PF K

C11 ∗ C90-4126-05 ALUMINIUM ELECTRO 680UF 25WVC14 C93-0564-05 CHIP C 22PF JC15 C93-0563-05 CHIP C 18PF JC16 ,17 C93-0603-05 CHIP C 1000PF KC18 CK73GB1H102K CHIP C 1000PF K

C20 C93-0559-05 CHIP C 9.0PF DC21 ,22 C93-0568-05 CHIP C 47PF JC23 CK73GB1C104K CHIP C 0.10UF KC24 CK73GB1H102K CHIP C 1000PF KC25 ,26 C93-0603-05 CHIP C 1000PF K

C29 -32 C93-0573-05 CHIP C 120PF JC33 CK73GB1H102K CHIP C 1000PF KC34 ,35 C93-0573-05 CHIP C 120PF JC40 ,41 CC73FCH1H471J CHIP C 470PF JC42 ,43 ∗ C93-0868-05 MICA CAPACITOR 240PF 300WV

C44 ,45 CK73FB1H103K CHIP C 0.010UF KC46 ,47 CM73F2H101J CHIP C 100PF JC48 ,49 CK73FB1E104K CHIP C 0.10UF KC50 ,51 ∗ C90-4126-05 ALUMINIUM ELECTRO 680UF 25WVC53 ,54 CM73F2H300J CHIP C 30PF J

C56 C93-0571-05 CHIP C 82PF JC57 C93-0603-05 CHIP C 1000PF KC58 CM73F2H090D CHIP C 9.0PF DC59 C93-0571-05 CHIP C 82PF JC62 CM73F2H180J CHIP C 18PF J

C63 CM73F2H181J CHIP C 180PF JC64 CC73FCH1H220J CHIP C 22PF JC65 CK73FB1H102K CHIP C 1000PF KC67 CK73FB1H102K CHIP C 1000PF KC70 CM73F2H181J CHIP C 180PF J

C71 CK73FB1H102K CHIP C 1000PF KC72 C93-0603-05 CHIP C 1000PF KC73 CK73FB1H102K CHIP C 1000PF KC74 CM73F2H060D CHIP C 6.0PF DC75 CM73F2H100D CHIP C 10PF D

C76 CK73FB1H102K CHIP C 1000PF KC77 CM73F2H101J CHIP C 100PF JC78 ∗ CM73F2H270F CHIP C 27PF FC79 CC73FCH1H090D CHIP C 9.0PF DC80 C92-0777-05 ELECTRO 1000UF 25WV

C81 ∗ CM73F2H270F CHIP C 27PF FC82 C93-0603-05 CHIP C 1000PF KC83 ∗ CM73F2H270F CHIP C 27PF FC84 CK73FB1H102K CHIP C 1000PF KC85 ∗ CM73F2H220C CHIP C 22PF C

C86 CK73FB1H102K CHIP C 1000PF KC87 ,88 CK73GB1H102K CHIP C 1000PF KC89 CK73FB1H102K CHIP C 1000PF KC90 CC73FCH1H050C CHIP C 5.0PF C

FINAL UNIT (X45-3760-10):TK-5710H(B)

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40

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

FINAL UNIT (X45-3760-10)CONTROL UNIT (X53-4120-10)

C91 CK73FB1H102K CHIP C 1000PF KC93 ∗ CM73F2H240C CHIP C 24PF CC97 ∗ CM73F2H220C CHIP C 22PF CC98 CC73FCH1H101J CHIP C 100PF JCN1 ,2 E04-0154-05 PIN SOCKET

CN3 ,4 E23-1116-05 RELAY TERMINALCN9 ∗ E40-6429-05 FLAT CABLE CONNECTORCN10 E23-1118-05 TERMINALW2 ∗ E37-1218-05 LEAD WIRE WITH CONNECTORL1 ∗ L41-4778-08 SMALL FIXED INDUCTOR(47NH)

L2 ,3 L34-4520-05 AIR-CORE COILL4 ,5 L34-4556-05 AIR-CORE COILL6 ,7 L34-4520-05 AIR-CORE COILL8 ,9 L34-4517-05 AIR-CORE COILL10 ,11 L34-4520-05 AIR-CORE COIL

L13 L34-4523-05 AIR-CORE COILL14 -17 ∗ L34-4805-05 AIR-CORE COILL18 -22 L92-0179-05 CHIP FERRITER5 R92-0670-05 CHIP R 0 OHMR6 RK73GB1J103J CHIP R 10K J 1/16W

R7 RK73GB1J272J CHIP R 2.7K J 1/16WR8 ,9 R92-1252-05 CHIP R 0 OHM J 1/16WR10 RK73GB1J102J CHIP R 1.0K J 1/16WR11 RK73GB1J103J CHIP R 10K J 1/16WR12 R92-1252-05 CHIP R 0 OHM J 1/16W

R13 RK73GB1J101J CHIP R 100 J 1/16WR14 RK73GB1J274J CHIP R 270K J 1/16WR15 RK73GB1J334J CHIP R 330K J 1/16WR16 RK73GB1J473J CHIP R 47K J 1/16WR17 ,18 R92-1264-05 CHIP R 5.6 J 1W

R20 RK73GB1J332J CHIP R 3.3K J 1/16WR21 R92-1252-05 CHIP R 0 OHM J 1/16WR23 ,24 RK73GB1J104J CHIP R 100K J 1/16WR25 R92-1221-05 CHIP R 82 J 1/4WR26 RK73FB2A101J CHIP R 100 J 1/10W

R27 R92-1204-05 CHIP R 100 J 1/4WR28 R92-1319-05 CHIP R 82 J 1WR29 RK73FB2A224J CHIP R 220K J 1/10WR31 R92-0670-05 CHIP R 0 OHMR33 R92-1252-05 CHIP R 0 OHM J 1/16W

R36 RK73FB2A221J CHIP R 220 J 1/10WR37 RK73FB2A820J CHIP R 82 J 1/10WR38 RK73FB2A102J CHIP R 1.0K J 1/10WR39 RK73FB2A563J CHIP R 56K J 1/10WR40 R92-0670-05 CHIP R 0 OHM

R41 ,42 R92-1279-05 CHIP R 33 J 1WR43 ,44 R92-2673-05 CHIP R 1.0 J 1WR46 -48 R92-2673-05 CHIP R 1.0 J 1WR49 -51 R92-1279-05 CHIP R 33 J 1WR53 R92-1279-05 CHIP R 33 J 1W

R54 R92-0670-05 CHIP R 0 OHMR56 ,57 RK73FB2A103J CHIP R 10K J 1/10WR58 RK73GB1J102J CHIP R 1.0K J 1/16WVR1 R12-6431-05 TRIMMING POT.(220K)D1 02DZ5.6(X,Y) ZENER DIODE

D3 ,4 HSM88AS DIODED6 ∗ MA4P4002F DIODED8 ,9 MA4PH633 DIODED10 ZSH5MA27 SURGE ABSORBERD11 ∗ DF25V60 DIODE

D12 MA2S111 DIODEIC1 ∗ RA13H1317M-31 HYBRID IC(POWER MODULE)IC2 TA75W01FU MOS-ICQ1 ,2 ∗ RD100HHF1-02 FETTH1 S1R104J475H THERMISTOR

TH3 S1R104J475H THERMISTOR

C601 CK73HB1A104K CHIP C 0.10UF KC603 CK73HB1A104K CHIP C 0.10UF KC605 CK73HB1C103K CHIP C 0.010UF KC608 CK73HB1A104K CHIP C 0.10UF KC610 CK73GB0J105K CHIP C 1.0UF K

C611 CC73GCH1H101J CHIP C 100PF JC652,653 CK73GB1E105K CHIP C 1.0UF KC654 CK73GB1C104K CHIP C 0.10UF KC655 CC73GCH1H470J CHIP C 47PF JC656-660 CK73GB1H102K CHIP C 1000PF K

C661 CK73GB1C104K CHIP C 0.10UF KC662 CC73GCH1H470J CHIP C 47PF JC663 CK73GB1C104K CHIP C 0.10UF KC664 CK73GB0J475K CHIP C 4.7UF KC665 CK73GB1H103K CHIP C 0.010UF K

C700 CK73GB1H102K CHIP C 1000PF KC701 CK73GB1C473K CHIP C 0.047UF KC702 CK73GB1H471K CHIP C 470PF KC703 CC73GCH1H101J CHIP C 100PF JC704 CK73GB1C473K CHIP C 0.047UF K

C705 CK73GB1C104K CHIP C 0.10UF KC706 CK73GB1C473K CHIP C 0.047UF KC707 CK73FB1E474K CHIP C 0.47UF KC708 CK73GB1H471K CHIP C 470PF KC710 CK73GB1C473K CHIP C 0.047UF K

C711 CK73GB1C104K CHIP C 0.10UF KC712 CK73GB1A105K CHIP C 1.0UF KC713 CK73FB0J106K CHIP C 10UF KC714,715 CK73GB1A105K CHIP C 1.0UF KC716,717 CK73GB1C104K CHIP C 0.10UF K

C718-721 CC73GCH1H101J CHIP C 100PF JC722-732 CK73GB1H102K CHIP C 1000PF KC733 CC73GCH1H101J CHIP C 100PF JC734 CK73GB1H102K CHIP C 1000PF KC735 CC73GCH1H101J CHIP C 100PF J

C736 CK73GB1H102K CHIP C 1000PF KC737-741 CC73GCH1H101J CHIP C 100PF JC743-745 CC73GCH1H101J CHIP C 100PF JC746-748 CK73GB1C104K CHIP C 0.10UF KC749 CK73GB1H102K CHIP C 1000PF K

C751 CK73GB1H472K CHIP C 4700PF KC753 CK73HB1A104K CHIP C 0.10UF KC754 CK73HB1H102K CHIP C 1000PF KC756 CK73HB1A104K CHIP C 0.10UF KC757 C92-0754-05 CHIP C 4.7UF 20WV

C758 CK73HB1A104K CHIP C 0.10UF KC759,760 CK73GB1H471K CHIP C 470PF KC761 CK73HB1A104K CHIP C 0.10UF KC762 C92-1431-05 CHIP C 33UF 16WVC763 C92-0628-05 CHIP-TAN 10UF 10WV

CONTROL UNIT (X53-4120-10):TK-5710(B)/5710H(B)

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41

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

CONTROL UNIT (X53-4120-10)

C764-767 CK73FB0J106K CHIP C 10UF KC768 CK73HB1A104K CHIP C 0.10UF KC769 CC73GCH1H390J CHIP C 39PF JC770 CK73GB1H102K CHIP C 1000PF KC771 C92-0713-05 CHIP-TAN 10UF 6.3WV

C772,773 CK73HB1C103K CHIP C 0.010UF KC775 CK73HB1C103K CHIP C 0.010UF KC776 C92-0713-05 CHIP-TAN 10UF 6.3WVC778 CK73HB1C103K CHIP C 0.010UF KC780,781 CK73HB1C103K CHIP C 0.010UF K

C783,784 CK73HB1C103K CHIP C 0.010UF KC785 CK73GB1C104K CHIP C 0.10UF KC786 CK73GB0J105K CHIP C 1.0UF KC787 CC73GCH1H101J CHIP C 100PF JC788 CK73GB1H103K CHIP C 0.010UF K

C789,790 C92-0628-05 CHIP-TAN 10UF 10WVC791 CC73GCH1H220J CHIP C 22PF JC792 CK73GB1C104K CHIP C 0.10UF KC793,794 C92-0804-05 CHIP-TAN 1.5UF 15WVC795 CK73GB1C104K CHIP C 0.10UF K

C796 CK73GB1C104K CHIP C 0.10UF KC797 CC73GCH1H101J CHIP C 100PF JC798 CK73GB0J105K CHIP C 1.0UF KC799 C92-0628-05 CHIP-TAN 10UF 10WVC800,801 CK73GB1C104K CHIP C 0.10UF K

C802,803 CK73GB0J475K CHIP C 4.7UF KC804,805 CK73GB1C104K CHIP C 0.10UF KC808 CK73GB1H103K CHIP C 0.010UF KC809 CK73GB1C104K CHIP C 0.10UF KC810 CK73GB1H471K CHIP C 470PF K

C811 CK73GB1C104K CHIP C 0.10UF KC812 CK73GB1H471K CHIP C 470PF KC814 C92-0712-05 CHIP-TAN 22UF 6.3WVC815 CK73GB0J105K CHIP C 1.0UF KC818 CK73FB0J106K CHIP C 10UF K

C820 CK73FB0J106K CHIP C 10UF KC822 CK73GB1E105K CHIP C 1.0UF KC823,824 CK73GB1C104K CHIP C 0.10UF KC825 CC73GCH1H220J CHIP C 22PF JC826,827 CK73GB1E105K CHIP C 1.0UF K

C829 CK73GB1H103K CHIP C 0.010UF KC833 CK73GB1E105K CHIP C 1.0UF KC837 CK73FB0J106K CHIP C 10UF KC838,839 C92-0633-05 CHIP-TAN 22UF 10WVC841 C92-0628-05 CHIP-TAN 10UF 10WV

C844 C92-0633-05 CHIP-TAN 22UF 10WVC845 CK73GB1H122K CHIP C 1200PF KC846,847 CK73GB1H103K CHIP C 0.010UF KC848 C92-0633-05 CHIP-TAN 22UF 10WVC849 CC73GCH1H101J CHIP C 100PF J

C850 CK73GB1C104K CHIP C 0.10UF KC851 CK73GB1H472K CHIP C 4700PF KC852 CK73GB0J475K CHIP C 4.7UF KC853,854 CK73GB1H103K CHIP C 0.010UF KC855 CK73GB0J475K CHIP C 4.7UF K

C856 CK73GB1H103K CHIP C 0.010UF KC857 CC73GCH1H121J CHIP C 120PF JC858 CK73GB1H392K CHIP C 3900PF KC859 C92-0719-05 ELECTRO 47UF 25WVC860 CK73GB0J475K CHIP C 4.7UF K

C862 CC73GCH1H101J CHIP C 100PF JC863 CK73GB1H102K CHIP C 1000PF KC864 C92-0720-05 ELECTRO 100UF 25WVC865-867 CK73GB1H103K CHIP C 0.010UF KC868 CK73GB1C104K CHIP C 0.10UF K

C869 CK73GB1H103K CHIP C 0.010UF KC871 CK73GB1C104K CHIP C 0.10UF KC872 C92-0719-05 ELECTRO 47UF 25WVC874 CK73GB1C104K CHIP C 0.10UF KC875 CK73GB1H103K CHIP C 0.010UF K

C878 CK73GB1C104K CHIP C 0.10UF KC879 CK73GB1H103K CHIP C 0.010UF KC880 CK73GB1C104K CHIP C 0.10UF KC881 CK73GB1H103K CHIP C 0.010UF KC889 CK73GB1C104K CHIP C 0.10UF K

C890,891 CK73GB1H103K CHIP C 0.010UF KC892-899 CK73GB1H102K CHIP C 1000PF KC900 CC73GCH1H470J CHIP C 47PF JC901,902 CK73GB1C104K CHIP C 0.10UF KC904 CK73GB1H103K CHIP C 0.010UF K

C905,906 CK73GB1C104K CHIP C 0.10UF KC907-909 CK73GB1H103K CHIP C 0.010UF KC910,911 C92-0633-05 CHIP-TAN 22UF 10WVC912 C92-0585-05 CHIP-TAN 4.7UF 16WVC914 CK73GB1C104K CHIP C 0.10UF K

C915 CK73GB1C473K CHIP C 0.047UF KC916-919 CC73HCH1H330J CHIP C 33PF JC921,922 CK73GB0J475K CHIP C 4.7UF KC995 C92-0628-05 CHIP-TAN 10UF 10WVC996 CK73GB1C104K CHIP C 0.10UF K

C997 CK73GB1H471K CHIP C 470PF KC998 CK73GB1C104K CHIP C 0.10UF KC999 CK73GB1H222K CHIP C 2200PF KCN702 E40-5703-05 PIN ASSYCN705 E40-6202-05 FLAT CABLE CONNECTOR

CN709 E40-6050-05 FLAT CABLE CONNECTORCN724 E40-5661-05 SOCKET FOR PIN ASSYCN728 E40-5960-05 PIN ASSYCN744 E40-6357-05 PIN ASSYCN755 E40-6357-05 PIN ASSY

CN771 E40-6357-05 PIN ASSYCN782 ∗ E40-6438-05 FLAT CABLE CONNECTORCN783 E40-5066-05 PIN ASSYW700 E37-0707-05 LEAD WIRE WITH CONNECTORF700 F53-0278-05 FUSE(5.0A)

F701 F53-0195-05 FUSE(2.5A)CN701 J19-5386-05 HOLDERL650 L92-0446-05 BEADS COREL700,701 L92-0140-05 CHIP FERRITEL704-715 L92-0163-05 BEADS CORE

L716,717 L92-0162-05 BEADS COREL718 L92-0446-05 BEADS COREL721 L92-0446-05 BEADS COREL722,723 L92-0140-05 CHIP FERRITEL724-732 L92-0179-05 CHIP FERRITE

X700 ∗ L77-2304-05 CRYSTAL RESONATOR(32768HZ)X701 L77-1962-05 VCXO(18.432MHZ)CP700-702 R90-0743-05 MULTIPLE RESISTOR(47K∗2)CP703,704 R90-0745-05 MULTIPLE RESISTOR(470K∗2)R603 R92-1368-05 CHIP R 0 OHM

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42

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

R604,605 RK73HB1J100J CHIP R 10 J 1/16WR606 R92-1368-05 CHIP R 0 OHMR607 RK73HB1J474J CHIP R 470K J 1/16WR608,609 RK73HB1J100J CHIP R 10 J 1/16WR610,611 RK73HB1J474J CHIP R 470K J 1/16W

R612 RK73HB1J100J CHIP R 10 J 1/16WR613,614 RK73HB1J470J CHIP R 47 J 1/16WR615 RK73HB1J474J CHIP R 470K J 1/16WR616,617 RK73HB1J100J CHIP R 10 J 1/16WR618 RK73HB1J474J CHIP R 470K J 1/16W

R619,620 RK73HB1J470J CHIP R 47 J 1/16WR621 RK73HB1J101J CHIP R 100 J 1/16WR623,624 RK73GB1J220J CHIP R 22 J 1/16WR625 R92-1252-05 CHIP R 0 OHM J 1/16WR627 RK73GB1J223J CHIP R 22K J 1/16W

R628 RK73GB1J103J CHIP R 10K J 1/16WR629 RK73HB1J100J CHIP R 10 J 1/16WR630 RK73GB1J563J CHIP R 56K J 1/16WR631 RK73GB1J274J CHIP R 270K J 1/16WR632,633 RK73GB1J333J CHIP R 33K J 1/16W

R634-636 RK73GB1J102J CHIP R 1.0K J 1/16WR637-640 RK73GB1J333J CHIP R 33K J 1/16WR650 R92-0670-05 CHIP R 0 OHMR651 R92-1252-05 CHIP R 0 OHM J 1/16WR652 RK73GB1J474J CHIP R 470K J 1/16W

R653 RK73GB1J470J CHIP R 47 J 1/16WR654,655 RK73GB1J474J CHIP R 470K J 1/16WR656-658 RK73GB1J470J CHIP R 47 J 1/16WR659 RK73GB1J474J CHIP R 470K J 1/16WR660 RK73GB1J103J CHIP R 10K J 1/16W

R661 RK73GB1J333J CHIP R 33K J 1/16WR662 RK73GB1J100J CHIP R 10 J 1/16WR663,664 RK73GB1J333J CHIP R 33K J 1/16WR665 RK73GB1J100J CHIP R 10 J 1/16WR666 RK73GB1J104J CHIP R 100K J 1/16W

R667 RK73GB1J684J CHIP R 680K J 1/16WR668 RK73GB1J474J CHIP R 470K J 1/16WR669 RK73GB1J100J CHIP R 10 J 1/16WR670 RK73GB1J333J CHIP R 33K J 1/16WR671 RK73GB1J104J CHIP R 100K J 1/16W

R672,673 RK73GB1J100J CHIP R 10 J 1/16WR674 RK73GB1J474J CHIP R 470K J 1/16WR675 RK73GB1J184J CHIP R 180K J 1/16WR676 RK73GB1J333J CHIP R 33K J 1/16WR678 RK73GB1J104J CHIP R 100K J 1/16W

R680,681 R92-1368-05 CHIP R 0 OHMR682 R92-1252-05 CHIP R 0 OHM J 1/16WR685 R92-1252-05 CHIP R 0 OHM J 1/16WR686 RK73GB1J223J CHIP R 22K J 1/16WR687 RK73GB1J153J CHIP R 15K J 1/16W

R690 R92-0670-05 CHIP R 0 OHMR693,694 R92-0670-05 CHIP R 0 OHMR697 R92-0670-05 CHIP R 0 OHMR701 R92-1252-05 CHIP R 0 OHM J 1/16WR702 RK73GB1J102J CHIP R 1.0K J 1/16W

R703 RK73GB1J103J CHIP R 10K J 1/16WR704 ∗ R92-3591-05 METAL-R 1.0K J 1/2WR705 RK73GB1J102J CHIP R 1.0K J 1/16WR706,707 RK73GB1J104J CHIP R 100K J 1/16WR708 RK73GB1J103J CHIP R 10K J 1/16W

R709 RK73GB1J104J CHIP R 100K J 1/16WR710 RK73GB1J473J CHIP R 47K J 1/16WR711 RK73GB1J473J CHIP R 47K J 1/16WR712 RK73GB1J473J CHIP R 47K J 1/16WR713 RK73GB1J102J CHIP R 1.0K J 1/16W

R714 RK73GB1J473J CHIP R 47K J 1/16WR715 RK73GB1J102J CHIP R 1.0K J 1/16WR716 RK73GB1J473J CHIP R 47K J 1/16WR717 RK73GB1J102J CHIP R 1.0K J 1/16WR718 RK73GB1J473J CHIP R 47K J 1/16W

R719 RK73GB1J102J CHIP R 1.0K J 1/16WR720 RK73GB1J473J CHIP R 47K J 1/16WR721 RK73GB1J102J CHIP R 1.0K J 1/16WR722 RK73GB1J473J CHIP R 47K J 1/16WR723 RK73GB1J102J CHIP R 1.0K J 1/16W

R724 RK73GB1J473J CHIP R 47K J 1/16WR726 RK73GB1J102J CHIP R 1.0K J 1/16WR728,729 RK73GB1J473J CHIP R 47K J 1/16WR730-734 RK73GB1J102J CHIP R 1.0K J 1/16WR735 R92-1252-05 CHIP R 0 OHM J 1/16W

R736 RN73GH1J512D CHIP R 5.1K D 1/16WR737 RN73GH1J272D CHIP R 2.7K D 1/16WR738 RK73GB1J103J CHIP R 10K J 1/16WR739 R92-1252-05 CHIP R 0 OHM J 1/16WR740 RK73GB1J102J CHIP R 1.0K J 1/16W

R741-744 RK73GB1J473J CHIP R 47K J 1/16WR745 RK73HB1J104J CHIP R 100K J 1/16WR746 RK73HB1J473J CHIP R 47K J 1/16WR748 RK73HB1J473J CHIP R 47K J 1/16WR749 RK73HB1J104J CHIP R 100K J 1/16W

R750 RK73HB1J104J CHIP R 100K J 1/16WR751 RK73HB1J474J CHIP R 470K J 1/16WR752,753 RK73HB1J472J CHIP R 4.7K J 1/16WR754 RK73HB1J474J CHIP R 470K J 1/16WR755 R92-0670-05 CHIP R 0 OHM

R756 RK73HB1J473J CHIP R 47K J 1/16WR757 RK73GB1J104J CHIP R 100K J 1/16WR758 R92-1368-05 CHIP R 0 OHMR759 RK73HB1J472J CHIP R 4.7K J 1/16WR760 RK73GB1J333J CHIP R 33K J 1/16W

R761 RK73GB1J473J CHIP R 47K J 1/16WR762,763 RN73HH1J102D CHIP R 1.0K D 1/16WR764 RK73HH1J393D CHIP R 39K D 1/16WR765 RK73HH1J123D CHIP R 12K D 1/16WR766 RK73HB1J472J CHIP R 4.7K J 1/16W

R767 R92-0670-05 CHIP R 0 OHMR768 RK73FB2A471J CHIP R 470 J 1/10WR769 RK73HB1J472J CHIP R 4.7K J 1/16WR771 RK73GB1J472J CHIP R 4.7K J 1/16WR772 RK73GB1J104J CHIP R 100K J 1/16W

R773 RK73HB1J474J CHIP R 470K J 1/16WR774,775 RK73GB1J473J CHIP R 47K J 1/16WR776 RK73HB1J474J CHIP R 470K J 1/16WR777 RK73GB1J473J CHIP R 47K J 1/16WR778-782 RK73HB1J101J CHIP R 100 J 1/16W

R783 RK73HB1J473J CHIP R 47K J 1/16WR784-786 RK73HB1J101J CHIP R 100 J 1/16WR787 RK73HB1J474J CHIP R 470K J 1/16WR788 RK73FB2A473J CHIP R 47K J 1/10WR789 RK73HB1J473J CHIP R 47K J 1/16W

CONTROL UNIT (X53-4120-10)

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43

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

R790 RK73GB1J102J CHIP R 1.0K J 1/16WR791-810 RK73HB1J101J CHIP R 100 J 1/16WR811 RK73HB1J474J CHIP R 470K J 1/16WR812 R92-1368-05 CHIP R 0 OHMR813 RK73GB1J274J CHIP R 270K J 1/16W

R814 RK73HB1J104J CHIP R 100K J 1/16WR815 RK73HB1J473J CHIP R 47K J 1/16WR816 RK73GB1J104J CHIP R 100K J 1/16WR817,818 R92-1368-05 CHIP R 0 OHMR819 R92-1252-05 CHIP R 0 OHM J 1/16W

R820 RK73HB1J104J CHIP R 100K J 1/16WR821 RK73HB1J473J CHIP R 47K J 1/16WR822 R92-1368-05 CHIP R 0 OHMR823 RK73HB1J473J CHIP R 47K J 1/16WR824-826 RK73HB1J474J CHIP R 470K J 1/16W

R829-834 RK73HB1J473J CHIP R 47K J 1/16WR835 R92-1368-05 CHIP R 0 OHMR837 RK73GB1J473J CHIP R 47K J 1/16WR838 RK73GB1J102J CHIP R 1.0K J 1/16WR839 RK73GB1J473J CHIP R 47K J 1/16W

R840 RK73GB1J153J CHIP R 15K J 1/16WR841 RK73GB1J103J CHIP R 10K J 1/16WR842 RK73GB1J123J CHIP R 12K J 1/16WR843 RK73GB1J564J CHIP R 560K J 1/16WR844 RK73GB1J474J CHIP R 470K J 1/16W

R845 RK73GB1J472J CHIP R 4.7K J 1/16WR846 RK73GB1J682J CHIP R 6.8K J 1/16WR847 RK73GB1J822J CHIP R 8.2K J 1/16WR848 R92-1252-05 CHIP R 0 OHM J 1/16WR849 RK73GB1J154J CHIP R 150K J 1/16W

R850 RK73GB1J333J CHIP R 33K J 1/16WR854 RK73GB1J123J CHIP R 12K J 1/16WR855 RK73GB1J474J CHIP R 470K J 1/16WR856 RK73GB1J104J CHIP R 100K J 1/16WR858 RK73GB1J224J CHIP R 220K J 1/16W

R859 RK73GB1J104J CHIP R 100K J 1/16WR860 R92-1252-05 CHIP R 0 OHM J 1/16WR861 RK73GB1J223J CHIP R 22K J 1/16WR862 R92-1252-05 CHIP R 0 OHM J 1/16WR863 RK73GB1J333J CHIP R 33K J 1/16W

R865 RK73GB1J104J CHIP R 100K J 1/16WR866 RK73GB1J473J CHIP R 47K J 1/16WR867 RK73GB1J333J CHIP R 33K J 1/16WR868 R92-1252-05 CHIP R 0 OHM J 1/16WR870 R92-1252-05 CHIP R 0 OHM J 1/16W

R874 RK73GB1J100J CHIP R 10 J 1/16WR875 RK73GB1J153J CHIP R 15K J 1/16WR876 RK73GB1J154J CHIP R 150K J 1/16WR878 RK73GB1J103J CHIP R 10K J 1/16WR879 RK73GB1J104J CHIP R 100K J 1/16W

R882 RK73GB1J4R7J CHIP R 4.7 J 1/16WR883 RK73GB1J272J CHIP R 2.7K J 1/16WR886 RK73GB1J104J CHIP R 100K J 1/16WR890 RK73GB1J684J CHIP R 680K J 1/16WR891 RK73GB1J474J CHIP R 470K J 1/16W

R896 RK73GB1J274J CHIP R 270K J 1/16WR897 R92-1252-05 CHIP R 0 OHM J 1/16WR899,900 R92-1252-05 CHIP R 0 OHM J 1/16WR903 R92-1252-05 CHIP R 0 OHM J 1/16WR906 RK73GB1J473J CHIP R 47K J 1/16W

R908 RK73GB1J103J CHIP R 10K J 1/16WR909 RK73GB1J473J CHIP R 47K J 1/16WR910 RK73GB1J103J CHIP R 10K J 1/16WR911 RK73GB1J393J CHIP R 39K J 1/16WR912 RK73GB1J473J CHIP R 47K J 1/16W

R913 RK73GB1J184J CHIP R 180K J 1/16WR914 RK73GB1J103J CHIP R 10K J 1/16WR916 RK73GB1J103J CHIP R 10K J 1/16WR917 RK73HB1J103J CHIP R 10K J 1/16WR918,919 R92-1368-05 CHIP R 0 OHM

R920 RK73GB1J333J CHIP R 33K J 1/16WR922 RK73HB1J104J CHIP R 100K J 1/16WR923,924 RK73GB1J473J CHIP R 47K J 1/16WR926 RN73GH1J473D CHIP R 47K D 1/16WR928 RK73GB1J473J CHIP R 47K J 1/16W

R929 R92-1368-05 CHIP R 0 OHMR930 RK73GB1J333J CHIP R 33K J 1/16WR932 RN73GH1J273D CHIP R 27K D 1/16WR933 ∗ RN73GH1J184D CHIP R 180K D 1/16WR934 R92-1368-05 CHIP R 0 OHM

R937,938 RK73GB1J223J CHIP R 22K J 1/16WR939 RK73HB1J470J CHIP R 47 J 1/16WR940 RK73GB1J223J CHIP R 22K J 1/16WR941,942 RK73HB1J470J CHIP R 47 J 1/16WR943 RK73GB1J333J CHIP R 33K J 1/16W

R945 RK73GB1J103J CHIP R 10K J 1/16WR946 RK73GB1J105J CHIP R 1.0M J 1/16WR948 RK73GB1J103J CHIP R 10K J 1/16WR949 RK73GB1J474J CHIP R 470K J 1/16WR950 RK73GB1J394J CHIP R 390K J 1/16W

R951 RK73GB1J154J CHIP R 150K J 1/16WR955 RK73GB1J474J CHIP R 470K J 1/16WR956 RK73GB1J123J CHIP R 12K J 1/16WR957 R92-1252-05 CHIP R 0 OHM J 1/16WR958,959 RK73GB1J104J CHIP R 100K J 1/16W

R960 R92-1252-05 CHIP R 0 OHM J 1/16WR961 RK73GB1J394J CHIP R 390K J 1/16WR962 RK73GB1J273J CHIP R 27K J 1/16WR963 RK73GB1J100J CHIP R 10 J 1/16WR964,965 RK73GB1J103J CHIP R 10K J 1/16W

R966 RK73GB1J102J CHIP R 1.0K J 1/16WR967 RK73GB1J104J CHIP R 100K J 1/16WR968 RK73GB1J273J CHIP R 27K J 1/16WR969 RK73GB1J274J CHIP R 270K J 1/16WR970,971 RK73GB1J104J CHIP R 100K J 1/16W

R973 RK73GB1J104J CHIP R 100K J 1/16WR974 RK73GB1J563J CHIP R 56K J 1/16WR975 R92-1252-05 CHIP R 0 OHM J 1/16WR976 RK73GB1J334J CHIP R 330K J 1/16WR977 RK73GB1J102J CHIP R 1.0K J 1/16W

R978 RK73GB1J104J CHIP R 100K J 1/16WR980 RK73GB1J102J CHIP R 1.0K J 1/16WR981 RK73GB1J472J CHIP R 4.7K J 1/16WR982 RK73GB1J274J CHIP R 270K J 1/16WR983,984 RK73GB1J104J CHIP R 100K J 1/16W

R987 R92-1252-05 CHIP R 0 OHM J 1/16WR988 RK73GB1J684J CHIP R 680K J 1/16WR993 RK73GB1J681J CHIP R 680 J 1/16WR994 RK73GB1J104J CHIP R 100K J 1/16WR995 RK73GB1J333J CHIP R 33K J 1/16W

CONTROL UNIT (X53-4120-10)

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TK-5710(B)/5710H(B)

IC731 TC7W66FK MOS-ICIC732 TDA8561Q BI-POLAR ICIC733 TC75W51FU MOS-ICIC734 TC7S66FU MOS-ICIC735 TA75W01FU MOS-IC

IC736 TC7W66FK MOS-ICIC737 LMC7101BIM5 MOS-ICIC738 M62364FP MOS-ICIC739 TA75S01F MOS-ICIC740 LMC7101BIM5 MOS-IC

IC741 NJM78L05UA BI-POLAR ICIC742 TA75S01F MOS-ICIC743 TC7S66FU MOS-ICQ700,701 2SD2114K(W) TRANSISTORQ702,703 ∗ DTC114TUA DIGITAL TRANSISTOR

Q704 SSM3K15TE FETQ705 DTC114YE DIGITAL TRANSISTORQ706 DTA114YE DIGITAL TRANSISTORQ707 DTC114EE DIGITAL TRANSISTORQ708,709 DTA114EE DIGITAL TRANSISTOR

Q710 DTC114EE DIGITAL TRANSISTORQ711 DTA114YE DIGITAL TRANSISTORQ712 DTC114TE DIGITAL TRANSISTORQ713 2SJ506(S) FETQ714 DTC114YE DIGITAL TRANSISTOR

Q715 2SC4738(GR) TRANSISTORQ716 2SA1832(GR) TRANSISTORQ717 DTC114YE DIGITAL TRANSISTORQ719 SSM3K15TE FETQ720 2SJ243 FET

Q721 SSM3K15TE FETQ723 2SJ243 FETQ725 SSM3K15TE FETQ728 DTC114TE DIGITAL TRANSISTORQ729 2SJ243 FET

Q730 DTC114EE DIGITAL TRANSISTORQ731 DTC144EE DIGITAL TRANSISTORQ732 2SD1757K TRANSISTORQ733 SSM3K15TE FETQ734 SSM3K15TE FET

Q735,736 UM6K1N FET

C150 CC73GCH1H150J CHIP C 15PF JC151 CC73GCH1H220J CHIP C 22PF JC152 CC73GCH1H270J CHIP C 27PF JC154 CC73GCH1H101J CHIP C 100PF JC155 CK73GB1H102K CHIP C 1000PF K

C157 CK73GB1H102K CHIP C 1000PF KC159 CC73GCH1H150J CHIP C 15PF JC160-162 CK73GB1H102K CHIP C 1000PF KC163 C90-4085-05 ALUMINIUM ELECTRO 47UF 20WVC164 CK73GB1H102K CHIP C 1000PF K

C165 CC73GCH1H180J CHIP C 18PF JC166 CK73GB1H102K CHIP C 1000PF KC167 CC73GCH1H220J CHIP C 22PF JC168,169 CK73GB1H102K CHIP C 1000PF KC170 CC73GCH1H470J CHIP C 47PF J

R996-998 RK73HB1J470J CHIP R 47 J 1/16WR999 R92-1252-05 CHIP R 0 OHM J 1/16WK700 S76-0434-05 RELAYD650,651 CUS01 DIODED652,653 DA221 DIODE

D700-704 DA204U DIODED705 1SS355 DIODED706 DA204U DIODED707 02DZ18(X,Y) ZENER DIODED708 DA204U DIODE

D709 1SS355 DIODED710 02DZ18(X,Y) ZENER DIODED711,712 DA204U DIODED713,714 02DZ18(X,Y) ZENER DIODED715-717 1SS388 DIODE

D719 02DZ15(X,Y) ZENER DIODED720 1SS355 DIODED721 02DZ5.1(Y) ZENER DIODED722 1SS355 DIODED723 02DZ10(Z) ZENER DIODE

D724 1SS355 DIODED725 02DZ18(X,Y) ZENER DIODED726 DA204U DIODED727,728 RB706F-40 DIODED731,732 02DZ5.1(Y) ZENER DIODE

D734 1SS355 DIODED735 02DZ5.1(Y) ZENER DIODED736 ∗ MINISMDC075F24 VARISTORD737 02DZ5.1(Y) ZENER DIODED738-742 ∗ AVRM1608C270K2 VARISTOR

D743,744 DA204U DIODEIC700 RV5C386A MOS-ICIC701 AT24256N10SU27 ROM ICIC702 MM1522XURE ANALOGUE ICIC703 ∗ 30625MGP213GP MICROPROCESSOR IC

IC704 S-80942CNNBG9C MOS-ICIC705 TC4013BF(N) MOS-ICIC706 ∗ LM2940T-8.0 MOS-ICIC707 TA7805F MOS-ICIC708 XC6204B332M MOS-IC

IC709 XC6209B152M MOS-ICIC710 XC6204B332M MOS-ICIC711 XC6204B252M MOS-ICIC712 ∗ 29LV160BE90PBT ROM ICIC713 TC7S08FU MOS-IC

IC714 TC75S51F MOS-ICIC715 ∗ 320VC5416GGU12 MICROPROCESSOR ICIC716 NJM78L05UA BI-POLAR ICIC717 BU4094BCFV MOS-ICIC718,719 TC75W51FU MOS-IC

IC720 TC7W66FK MOS-ICIC721 TC7WH74FK MOS-ICIC722 ADM202EARN MOS-ICIC723 TA75S01F MOS-ICIC724 AK4550VTP MOS-IC

IC725,726 TC7WU04FK MOS-ICIC727 BU4053BCFV MOS-ICIC728 BU4094BCFV MOS-ICIC729 TC75W51FU MOS-ICIC730 EX128TQ64I630C MOS-IC

PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

TX-RX UNIT (X57-7030-10):TK-5710(B)/5710H(B)

CONTROL UNIT (X53-4120-10)TX-RX UNIT (X57-7030-10)

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TK-5710(B)/5710H(B)

C270 CC73GCH1H470J CHIP C 47PF JC271 CC73GCH1H101J CHIP C 100PF JC274 CK73GB1H103K CHIP C 0.010UF KC275,276 CK73GB1C104K CHIP C 0.10UF KC279 CK73GB1C104K CHIP C 0.10UF K

C282 CK73GB1E103K CHIP C 0.010UF KC284 CK73GB1C104K CHIP C 0.10UF KC286,287 CK73GB1C104K CHIP C 0.10UF KC289 CC73GCH1H470J CHIP C 47PF JC290 CK73GB1E103K CHIP C 0.010UF K

C291 CC73GCH1H101J CHIP C 100PF JC292 CC73GCH1H150J CHIP C 15PF JC294 CC73GCH1H150J CHIP C 15PF JC295-298 CK73GB1C104K CHIP C 0.10UF KC299,300 CK73GB1E103K CHIP C 0.010UF K

C301 CK73FB0J106K CHIP C 10UF KC302 CK73GB1C104K CHIP C 0.10UF KC303 CC73GCH1H270J CHIP C 27PF JC304,305 CC73GCH1H181J CHIP C 180PF JC306,307 CK73GB1C104K CHIP C 0.10UF K

C309 CK73GB1H152J CHIP C 1500PF JC310 CK73GB1E103K CHIP C 0.010UF KC311 C92-0560-05 CHIP-TAN 10UF 6.3WVC312,313 CK73GB1C104K CHIP C 0.10UF KC314 CK73GB1H102K CHIP C 1000PF K

C316 CK73GB1H102K CHIP C 1000PF KC318 CK73GB1H102K CHIP C 1000PF KC319 CK73GB1C104K CHIP C 0.10UF KC320 C92-0712-05 CHIP-TAN 22UF 6.3WVC321 CK73GB1C104K CHIP C 0.10UF K

C322 CK73GB1A224K CHIP C 0.22UF KC323 CC73GCH1H680J CHIP C 68PF JC325-327 CK73GB1C104K CHIP C 0.10UF KC328 CC73GCH1H030B CHIP C 3.0PF BC329 CC73GCH1H120J CHIP C 12PF J

C400 CC73GCH1H101J CHIP C 100PF JC401 CK73GB1H102K CHIP C 1000PF KC402 CC73GCH1H101J CHIP C 100PF JC404 CK73GB1H102K CHIP C 1000PF KC407 CK73GB1H102K CHIP C 1000PF K

C409 CK73GB1H103K CHIP C 0.010UF KC410 C92-0001-05 CHIP-TAN 0.1UF 35WVC412 CK73GB1C104K CHIP C 0.10UF KC413 C92-0003-05 CHIP-TAN 0.47UF 25WVC414 CC73GCH1H101J CHIP C 100PF J

C415 CK73GF1A105Z CHIP C 1.0UF ZC417 CC73GCH1H100C CHIP C 10PF CC418 CK73GB1C104K CHIP C 0.10UF KC419 C92-0555-05 CHIP-TAN 0.047UF 35WVC420,421 CK73GB1H102K CHIP C 1000PF K

C422 CC73GCH1H101J CHIP C 100PF JC424 CC73GCH1H1R5B CHIP C 1.5PF BC425,426 CK73GB1H102K CHIP C 1000PF KC427 CK73GF1A105Z CHIP C 1.0UF ZC428-431 CK73GB1H471K CHIP C 470PF K

C432 CC73GCH1H300J CHIP C 30PF JC433 CC73GCH1H180J CHIP C 18PF JC434 CC73GCH1H030B CHIP C 3.0PF BC435 CC73GCH1H1R5B CHIP C 1.5PF BC437 CK73GB1E105K CHIP C 1.0UF K

C171 CK73GB1H103K CHIP C 0.010UF KC200 CC73GCH1H150J CHIP C 15PF JC201 CC73GCH1H120J CHIP C 12PF JC202 CC73GCH1H330J CHIP C 33PF JC203 CC73GCH1H120J CHIP C 12PF J

C204 CC73GCH1H150J CHIP C 15PF JC205 CK73GB1H103K CHIP C 0.010UF KC206,207 CC73GCH1H220J CHIP C 22PF JC208 CC73GCH1H180J CHIP C 18PF JC209,210 CC73GCH1H101J CHIP C 100PF J

C211 CK73GB1H103K CHIP C 0.010UF KC212 CC73GCH1H100C CHIP C 10PF CC213 CC73GCH1H220J CHIP C 22PF JC214 CK73GB1H102K CHIP C 1000PF KC215 CC73GCH1H020B CHIP C 2.0PF B

C216 CK73GB1H103K CHIP C 0.010UF KC217 CC73GCH1H220J CHIP C 22PF JC218 CC73GCH1H020B CHIP C 2.0PF BC219 CC73GCH1H220J CHIP C 22PF JC220 CC73GCH1H180J CHIP C 18PF J

C221 CK73GB1H103K CHIP C 0.010UF KC222 CC73GCH1H101J CHIP C 100PF JC223 CC73GCH1H680J CHIP C 68PF JC224 CC73GCH1H150J CHIP C 15PF JC225 CC73GCH1H020B CHIP C 2.0PF B

C226 CC73GCH1H270J CHIP C 27PF JC227 CC73GCH1H080B CHIP C 8.0PF BC228 CC73GCH1H020B CHIP C 2.0PF BC229 CC73GCH1H270J CHIP C 27PF JC230 CK73GB1H103K CHIP C 0.010UF K

C231 CC73GCH1H080B CHIP C 8.0PF BC232 CC73GCH1H150J CHIP C 15PF JC233,234 CK73GB1H103K CHIP C 0.010UF KC235 CK73GB1H102K CHIP C 1000PF KC236 CC73FCH1H100D CHIP C 10PF D

C237 CC73GCH1H030B CHIP C 3.0PF BC238 CC73GCH1H040B CHIP C 4.0PF BC239,240 CC73GCH1H070B CHIP C 7.0PF BC241 CC73GCH1H101J CHIP C 100PF JC242 CK73GB1H102K CHIP C 1000PF K

C243 CK73GB1H103K CHIP C 0.010UF KC244 CC73GCH1H080B CHIP C 8.0PF BC245 CK73GB1C333K CHIP C 0.033UF KC247,248 CK73GB1H103K CHIP C 0.010UF KC249 CC73GCH1H101J CHIP C 100PF J

C250 CC73GCH1H120J CHIP C 12PF JC251 CK73GB1H102K CHIP C 1000PF KC252 CK73GB1H103K CHIP C 0.010UF KC253 CK73GB1E103K CHIP C 0.010UF KC254 CC73GCH1H090B CHIP C 9.0PF B

C255 CK73GB1H103K CHIP C 0.010UF KC256 CC73GCH1H080B CHIP C 8.0PF BC257,258 CK73GB1H103K CHIP C 0.010UF KC259,260 CC73GCH1H040B CHIP C 4.0PF BC261 CC73GCH1H060B CHIP C 6.0PF B

C262 CC73GCH1H070B CHIP C 7.0PF BC263 CC73GCH1H090D CHIP C 9.0PF DC264 CC73GCH1H090B CHIP C 9.0PF BC267 CC73GCH1H080B CHIP C 8.0PF BC268,269 CK73GB1H102K CHIP C 1000PF K

PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

TX-RX UNIT (X57-7030-10)

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46

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

TX-RX UNIT (X57-7030-10)

C438 CC73GCH1H300J CHIP C 30PF JC439 CC73GCH1H150J CHIP C 15PF JC440,441 CK73GB1H102K CHIP C 1000PF KC442,443 CK73GB1H471K CHIP C 470PF KC446 CK73GB1H102K CHIP C 1000PF K

C447 C92-0602-05 CHIP-TAN 1.0UF 10WVC448 CK73GB1H103K CHIP C 0.010UF KC449 CC73GCH1H101J CHIP C 100PF JC451 CK73GB1H102K CHIP C 1000PF KC452,453 CC73GCH1H101J CHIP C 100PF J

C454,455 CK73GB1H103K CHIP C 0.010UF KC456 C92-0633-05 CHIP-TAN 22UF 10WVC458-460 CK73GB1H102K CHIP C 1000PF KC462 C92-0696-05 CHIP-TAN Ÿ47U 10WVC463,464 CK73GB1H103K CHIP C 0.010UF K

C466 C92-0628-05 CHIP-TAN 10UF 10WVC467 CK73GB1H102K CHIP C 1000PF KC469 CC73GCH1H680G CHIP C 68PF GC470 CC73GCH1H560G CHIP C 56PF GC471 CK73GB1H102K CHIP C 1000PF K

C472 CC73GCH1H560G CHIP C 56PF GC473,474 CK73GB1H102K CHIP C 1000PF KC476,477 CK73GB1H102K CHIP C 1000PF KC478 CC73GCH1H560G CHIP C 56PF GC481 CC73GCH1HR75B CHIP C 0.75PF B

C482 CC73GCH1H080B CHIP C 8.0PF BC483-485 CC73GCH1H090B CHIP C 9.0PF BC486,487 CC73GCH1H080B CHIP C 8.0PF BC490,491 CC73GCH1H090B CHIP C 9.0PF BC493 CC73GCH1H010B CHIP C 1.0PF B

C495 CK73GB1H102K CHIP C 1000PF KC496,497 CC73GCH1H010B CHIP C 1.0PF BC499 CK73GB1H102K CHIP C 1000PF KC501 CK73GB1H102K CHIP C 1000PF KC502 CC73GCH1H150J CHIP C 15PF J

C504 CK73GB1H102K CHIP C 1000PF KC505,506 CC73GCH1H050B CHIP C 5.0PF BC507,508 CK73GB1H102K CHIP C 1000PF KC509 CC73GCH1H1R5B CHIP C 1.5PF BC510,511 CK73GB1H102K CHIP C 1000PF K

C512 CC73GCH1H150J CHIP C 15PF JC513 CK73GB1H102K CHIP C 1000PF KC514 CC73GCH1H101J CHIP C 100PF JC515 CK73GB1H102K CHIP C 1000PF KC520 CC73GCH1H101J CHIP C 100PF J

C521 CK73GB1C104K CHIP C 0.10UF KC522 CC73GCH1H101J CHIP C 100PF JC523 CK73GB1C104K CHIP C 0.10UF KC549,550 CK73GB1E103K CHIP C 0.010UF KC551 CC73GCH1H101J CHIP C 100PF J

C552 CK73GB1E103K CHIP C 0.010UF KC590 CK73GB1C104K CHIP C 0.10UF KC591 CK73GB1H102K CHIP C 1000PF KC592 CK73GB1E103K CHIP C 0.010UF KC596 CK73GB1H102K CHIP C 1000PF K

C600 C92-0044-05 CHIP-ELE 47UF 10WVC601 CK73GB1H102K CHIP C 1000PF KC602 CK73GB1C104K CHIP C 0.10UF KC603 CK73GB1H103K CHIP C 0.010UF KC604 C92-0023-05 CHIP-ELE 1.0UF 50WV

C605 CK73GB1C104K CHIP C 0.10UF KC606 C92-0585-05 CHIP-TAN 4.7UF 16WVC607-610 CK73GB1H102K CHIP C 1000PF KC612-629 CK73GB1H102K CHIP C 1000PF KC630 C92-0004-05 CHIP-TAN 1.0UF 16WV

C631-635 CK73GB1H102K CHIP C 1000PF KC636 CC73GCH1H220J CHIP C 22PF JC638-640 CK73GB1H102K CHIP C 1000PF KC641 CC73GCH1H100C CHIP C 10PF CC642 CK73GB1H102K CHIP C 1000PF K

CN150 E04-0154-05 PIN SOCKETCN152 E04-0154-05 PIN SOCKETCN200,201 E04-0154-05 PIN SOCKETCN202,203 E40-5538-05 PIN ASSYCN600 ∗ E40-6438-05 FLAT CABLE CONNECTOR

CN601 ∗ E40-6429-05 FLAT CABLE CONNECTORCN602 ∗ E37-1235-05 JUMPER WIRECF200 L72-1018-05 CERAMIC FILTERCF201 ∗ L72-1016-05 CERAMIC FILTERCF202 L72-1009-05 CERAMIC FILTER

CF203 L72-1018-05 CERAMIC FILTERCF204 ∗ L72-1016-05 CERAMIC FILTERL150-152 L40-5675-92 SMALL FIXED INDUCTOR(56NH)L153 L40-8275-92 SMALL FIXED INDUCTOR(82NH)L154 L40-4775-92 SMALL FIXED INDUCTOR(47NH)

L200,201 ∗ L41-2778-08 SMALL FIXED INDUCTOR(27NH)L202 ∗ L41-8278-08 SMALL FIXED INDUCTOR(82NH)L203 ∗ L41-3388-08 SMALL FIXED INDUCTOR(330NH)L204 ∗ L41-3378-08 SMALL FIXED INDUCTOR(33NH)L205 ∗ L41-3388-08 SMALL FIXED INDUCTOR(330NH)

L206 ∗ L41-8278-08 SMALL FIXED INDUCTOR(82NH)L207 ∗ L41-2788-08 SMALL FIXED INDUCTOR(270NH)L208 ∗ L41-6888-08 SMALL FIXED INDUCTOR(680NH)L209 ∗ L41-1588-08 SMALL FIXED INDUCTOR(150NH)L211-213 ∗ L41-3378-08 SMALL FIXED INDUCTOR(33NH)

L214 ∗ L41-4778-08 SMALL FIXED INDUCTOR(47NH)L215 L40-6881-37 SMALL FIXED INDUCTOR(0.680UH)L216,217 ∗ L41-1008-08 SMALL FIXED INDUCTOR(10UH)L219 L40-5681-86 SMALL FIXED INDUCTOR(0.56UH)L221-223 L34-4080-05 COIL

L224,225 ∗ L34-4748-05 COILL226,227 ∗ L34-4749-05 COILL228,229 ∗ L34-4748-05 COILL230,231 ∗ L34-4749-05 COILL232 L34-4725-05 COIL

L233 ∗ L41-1588-08 SMALL FIXED INDUCTOR(150NH)L401 L41-6868-14 SMALL FIXED INDUCTOR(6.8NH)L402 L41-8268-14 SMALL FIXED INDUCTOR(8.2NH)L403,404 L41-6878-14 SMALL FIXED INDUCTOR(68NH)L405 L41-6868-14 SMALL FIXED INDUCTOR(6.8NH)

L406 L41-1078-14 SMALL FIXED INDUCTOR(10NH)L407 ∗ L41-4798-08 SMALL FIXED INDUCTOR(4.7UH)L408 L41-3398-08 SMALL FIXED INDUCTOR(3.3UH)L410 L41-2798-08 SMALL FIXED INDUCTOR(2.7UH)L412,413 ∗ L41-1898-08 SMALL FIXED INDUCTOR(1.8UH)

L414 L41-2798-08 SMALL FIXED INDUCTOR(2.7UH)L415 ∗ L41-1898-08 SMALL FIXED INDUCTOR(1.8UH)L417 ∗ L41-1898-08 SMALL FIXED INDUCTOR(1.8UH)L418 L41-2798-08 SMALL FIXED INDUCTOR(2.7UH)L420 ∗ L41-1898-08 SMALL FIXED INDUCTOR(1.8UH)

Page 47: TK-5710 Service Manual

47

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

TX-RX UNIT (X57-7030-10)

L421 L41-3398-08 SMALL FIXED INDUCTOR(3.3UH)L422 L41-2798-08 SMALL FIXED INDUCTOR(2.7UH)L423,424 ∗ L41-5698-08 SMALL FIXED INDUCTOR(5.6UH)L426 L41-2798-08 SMALL FIXED INDUCTOR(2.7UH)L427 L41-3398-08 SMALL FIXED INDUCTOR(3.3UH)

L428 ∗ L41-4798-08 SMALL FIXED INDUCTOR(4.7UH)L429 L40-1085-92 SMALL FIXED INDUCTOR(100NH)L431 L40-5675-92 SMALL FIXED INDUCTOR(56NH)L432 L40-1085-92 SMALL FIXED INDUCTOR(100NH)L434-437 L92-0140-05 CHIP FERRITE

L447 L34-4610-05 AIR-CORE COILL449 L34-4613-05 AIR-CORE COILL450 L34-4612-05 AIR-CORE COILL453 L40-5675-92 SMALL FIXED INDUCTOR(56NH)L454-457 L92-0140-05 CHIP FERRITE

L460-462 L92-0140-05 CHIP FERRITEL463 ∗ L41-2778-08 SMALL FIXED INDUCTOR(27NH)X200 L77-1961-05 VCXO(16.8MHZ)X400 L77-1960-05 VCXO(16.8MHZ)XF200 ∗ L71-0625-05 CRYSTAL FILTER (49.95MHZ,WIDE)

XF201 ∗ L71-0626-05 CRYSTAL FILTER (49.95MHZ,NARROW)R150 RK73GB1J121J CHIP R 120 J 1/16WR151 RK73GB1J470J CHIP R 47 J 1/16WR152 RK73GB1J121J CHIP R 120 J 1/16WR153,154 R92-1252-05 CHIP R 0 OHM J 1/16W

R155 RK73GB1J123J CHIP R 12K J 1/16WR157 RK73GB1J470J CHIP R 47 J 1/16WR159 RK73GB1J221J CHIP R 220 J 1/16WR160 RK73GB1J101J CHIP R 100 J 1/16WR163 RK73GB1J101J CHIP R 100 J 1/16W

R164 RK73GB1J332J CHIP R 3.3K J 1/16WR166 RK73FB2A100J CHIP R 10 J 1/10WR168 RK73FB2A100J CHIP R 10 J 1/10WR170 RK73FB2A221J CHIP R 220 J 1/10WR171 RK73FB2A220J CHIP R 22 J 1/10W

R172 RK73FB2A221J CHIP R 220 J 1/10WR175 RK73GB1J102J CHIP R 1.0K J 1/16WR200 RK73GB1J472J CHIP R 4.7K J 1/16WR201 RK73GB1J102J CHIP R 1.0K J 1/16WR202 RK73GB1J470J CHIP R 47 J 1/16W

R203 RK73GB1J120J CHIP R 12 J 1/16WR204 RK73GB1J821J CHIP R 820 J 1/16WR205 RK73GB1J330J CHIP R 33 J 1/16WR206 RK73GB1J821J CHIP R 820 J 1/16WR207-209 RK73GB1J105J CHIP R 1.0M J 1/16W

R210 RK73GB1J101J CHIP R 100 J 1/16WR211 RK73GB1J473J CHIP R 47K J 1/16WR212 R92-1252-05 CHIP R 0 OHM J 1/16WR213 RK73GB1J821J CHIP R 820 J 1/16WR214 RK73GB1J5R6J CHIP R 5.6 J 1/16W

R215 RK73GB1J821J CHIP R 820 J 1/16WR216 RK73GB1J470J CHIP R 47 J 1/16WR217 RK73GB1J102J CHIP R 1.0K J 1/16WR218 RK73FB2A821J CHIP R 820 J 1/10WR219 RK73FB2A5R6J CHIP R 5.6 J 1/10W

R220 RK73FB2A821J CHIP R 820 J 1/10WR221 RK73GB1J120J CHIP R 12 J 1/16WR222 RK73GB1J330J CHIP R 33 J 1/16WR223 RK73GB1J103J CHIP R 10K J 1/16WR224 RK73GB1J472J CHIP R 4.7K J 1/16W

R225,226 R92-1252-05 CHIP R 0 OHM J 1/16WR228 RK73GB1J182J CHIP R 1.8K J 1/16WR229 RK73GB1J153J CHIP R 15K J 1/16WR230 RK73GB1J682J CHIP R 6.8K J 1/16WR231 R92-1252-05 CHIP R 0 OHM J 1/16W

R232 RK73GB1J560J CHIP R 56 J 1/16WR233 RK73GB1J270J CHIP R 27 J 1/16WR235 RK73GB1J473J CHIP R 47K J 1/16WR236 RK73GB1J102J CHIP R 1.0K J 1/16WR237,238 RK73GB1J104J CHIP R 100K J 1/16W

R239 RK73GB1J473J CHIP R 47K J 1/16WR240 R92-1252-05 CHIP R 0 OHM J 1/16WR248 RK73GB1J331J CHIP R 330 J 1/16WR249 RK73GB1J470J CHIP R 47 J 1/16WR251 R92-1252-05 CHIP R 0 OHM J 1/16W

R252 RK73GB1J822J CHIP R 8.2K J 1/16WR253 RK73GB1J470J CHIP R 47 J 1/16WR254 RK73GB1J684J CHIP R 680K J 1/16WR255 R92-1252-05 CHIP R 0 OHM J 1/16WR256 RK73GB1J102J CHIP R 1.0K J 1/16W

R257 RK73GB1J220J CHIP R 22 J 1/16WR258 R92-1252-05 CHIP R 0 OHM J 1/16WR259 RK73GB1J104J CHIP R 100K J 1/16WR260 RK73GB1J274J CHIP R 270K J 1/16WR261 RK73GB1J273J CHIP R 27K J 1/16W

R262 RK73GB1J333J CHIP R 33K J 1/16WR263,264 R92-1252-05 CHIP R 0 OHM J 1/16WR265 RK73GB1J102J CHIP R 1.0K J 1/16WR266 RK73GB1J273J CHIP R 27K J 1/16WR267 RK73GB1J332J CHIP R 3.3K J 1/16W

R268 RK73GB1J470J CHIP R 47 J 1/16WR269 RK73GB1J222J CHIP R 2.2K J 1/16WR270 RK73GB1J224J CHIP R 220K J 1/16WR271 RK73GB1J471J CHIP R 470 J 1/16WR272 R92-1252-05 CHIP R 0 OHM J 1/16W

R273-275 RK73GB1J332J CHIP R 3.3K J 1/16WR276 R92-1252-05 CHIP R 0 OHM J 1/16WR277 RK73GB1J683J CHIP R 68K J 1/16WR278 RK73GB1J224J CHIP R 220K J 1/16WR279 RK73GB1J104J CHIP R 100K J 1/16W

R280 RK73GB1J473J CHIP R 47K J 1/16WR281-283 RK73GB1J102J CHIP R 1.0K J 1/16WR284 RK73GB1J222J CHIP R 2.2K J 1/16WR285 RK73GB1J102J CHIP R 1.0K J 1/16WR286 RK73GB1J222J CHIP R 2.2K J 1/16W

R287-291 RK73GB1J102J CHIP R 1.0K J 1/16WR292 RK73GB1J222J CHIP R 2.2K J 1/16WR294-299 R92-1252-05 CHIP R 0 OHM J 1/16WR303 RK73GB1J681J CHIP R 680 J 1/16WR305 RK73GB1J220J CHIP R 22 J 1/16W

R306-308 R92-1252-05 CHIP R 0 OHM J 1/16WR309 RK73GB1J103J CHIP R 10K J 1/16WR312-314 R92-1252-05 CHIP R 0 OHM J 1/16WR316 R92-1252-05 CHIP R 0 OHM J 1/16WR317 RK73GB1J331J CHIP R 330 J 1/16W

R318 RK73GB1J681J CHIP R 680 J 1/16WR326-329 RK73GB1J182J CHIP R 1.8K J 1/16WR330 R92-1252-05 CHIP R 0 OHM J 1/16WR400-403 RK73GB1J101J CHIP R 100 J 1/16WR404 RK73GB1J102J CHIP R 1.0K J 1/16W

Page 48: TK-5710 Service Manual

48

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

R405 RK73GB1J563J CHIP R 56K J 1/16WR406 RK73GB1J103J CHIP R 10K J 1/16WR407,408 RK73GB1J104J CHIP R 100K J 1/16WR409 RK73GB1J102J CHIP R 1.0K J 1/16WR410 RK73GB1J152J CHIP R 1.5K J 1/16W

R411 RK73GB1J561J CHIP R 560 J 1/16WR412 R92-1252-05 CHIP R 0 OHM J 1/16WR413 RK73GB1J222J CHIP R 2.2K J 1/16WR414 RK73GB1J102J CHIP R 1.0K J 1/16WR415 RK73GB1J472J CHIP R 4.7K J 1/16W

R416 R92-1252-05 CHIP R 0 OHM J 1/16WR418 RK73GB1J330J CHIP R 33 J 1/16WR419 RK73GB1J101J CHIP R 100 J 1/16WR420 RK73GB1J470J CHIP R 47 J 1/16WR422 RK73GB1J472J CHIP R 4.7K J 1/16W

R423,424 RK73GB1J102J CHIP R 1.0K J 1/16WR425 RK73GB1J223J CHIP R 22K J 1/16WR426 RK73GB1J103J CHIP R 10K J 1/16WR427,428 RK73GB1J104J CHIP R 100K J 1/16WR430 R92-1252-05 CHIP R 0 OHM J 1/16W

R431,432 RK73GB1J102J CHIP R 1.0K J 1/16WR435 RK73GB1J223J CHIP R 22K J 1/16WR436 RK73GB1J103J CHIP R 10K J 1/16WR437 RK73GB1J184J CHIP R 180K J 1/16WR439 RK73GB1J472J CHIP R 4.7K J 1/16W

R440 RK73GB1J274J CHIP R 270K J 1/16WR441,442 RK73GB1J104J CHIP R 100K J 1/16WR445 RK73GB1J105J CHIP R 1.0M J 1/16WR447 R92-1252-05 CHIP R 0 OHM J 1/16WR449 R92-1252-05 CHIP R 0 OHM J 1/16W

R451 R92-1252-05 CHIP R 0 OHM J 1/16WR454 RK73GB1J152J CHIP R 1.5K J 1/16WR455 RK73GB1J100J CHIP R 10 J 1/16WR457 RK73GB1J223J CHIP R 22K J 1/16WR458 RN73GH1J471D CHIP R 470 D 1/16W

R459 RN73GH1J101D CHIP R 100 D 1/16WR461 RK73GB1J103J CHIP R 10K J 1/16WR463 RK73GB1J104J CHIP R 100K J 1/16WR465 RN73GH1J561D CHIP R 560 D 1/16WR467 ∗ RN73GH1J331D CHIP R 330 D 1/16W

R468 RN73GH1J391D CHIP R 390 D 1/16WR469 ∗ RN73GH1J331D CHIP R 330 D 1/16WR470 RN73GH1J101D CHIP R 100 D 1/16WR472 RN73GH1J101D CHIP R 100 D 1/16WR473 ∗ RN73GH1J221D CHIP R 220 D 1/16W

R474 RK73GB1J224J CHIP R 220K J 1/16WR476 RK73GB1J330J CHIP R 33 J 1/16WR477 R92-1252-05 CHIP R 0 OHM J 1/16WR478 RK73GB1J331J CHIP R 330 J 1/16WR480 R92-1252-05 CHIP R 0 OHM J 1/16W

R482,483 RK73GB1J103J CHIP R 10K J 1/16WR484,485 RK73GB1J472J CHIP R 4.7K J 1/16WR486 RK73GB1J101J CHIP R 100 J 1/16WR487 RK73GB1J271J CHIP R 270 J 1/16WR488 RK73GB1J331J CHIP R 330 J 1/16W

R490 RK73GB1J101J CHIP R 100 J 1/16WR491 RK73GB1J330J CHIP R 33 J 1/16WR492 RK73GB1J222J CHIP R 2.2K J 1/16WR493,494 RK73GB1J102J CHIP R 1.0K J 1/16WR496 RK73GB1J101J CHIP R 100 J 1/16W

R500,501 R92-0670-05 CHIP R 0 OHMR503 R92-0670-05 CHIP R 0 OHMR505 R92-0670-05 CHIP R 0 OHMR509-511 RK73GB1J101J CHIP R 100 J 1/16WR512 RK73GB1J102J CHIP R 1.0K J 1/16W

R513 RK73GB1J220J CHIP R 22 J 1/16WR514 RK73GB1J183J CHIP R 18K J 1/16WR515-518 RK73GB1J101J CHIP R 100 J 1/16WR519 RK73GB1J472J CHIP R 4.7K J 1/16WR521 RK73GB1J473J CHIP R 47K J 1/16W

R522 RK73GB1J332J CHIP R 3.3K J 1/16WR588 R92-0670-05 CHIP R 0 OHMR589 R92-1252-05 CHIP R 0 OHM J 1/16WR590,591 RK73GB1J103J CHIP R 10K J 1/16WR592 RK73GB1J272J CHIP R 2.7K J 1/16W

R593 RK73GB1J102J CHIP R 1.0K J 1/16WR594 RK73GB1J103J CHIP R 10K J 1/16WR595-597 R92-1252-05 CHIP R 0 OHM J 1/16WR600 RK73GB1J473J CHIP R 47K J 1/16WR601 RK73GB1J222J CHIP R 2.2K J 1/16W

R602 RK73GB1J473J CHIP R 47K J 1/16WR603 RK73GB1J472J CHIP R 4.7K J 1/16WR622 R92-1252-05 CHIP R 0 OHM J 1/16WR635,636 R92-1252-05 CHIP R 0 OHM J 1/16WR637 RK73GB1J105J CHIP R 1.0M J 1/16W

D200-202 1SV286 VARIABLE CAPACITANCE DIODED203 RB706F-40 DIODED204 1SS388 DIODED205-212 HVC131 DIODED400-403 MA2S077 DIODE

D404 MA742 DIODED405-407 HVC376B VARIABLE CAPACITANCE DIODED414-416 HVC376B VARIABLE CAPACITANCE DIODED420 1SV282 VARIABLE CAPACITANCE DIODED422 1SV282 VARIABLE CAPACITANCE DIODE

D424 1SV282 VARIABLE CAPACITANCE DIODED427-432 1SV282 VARIABLE CAPACITANCE DIODED433 1SV278 VARIABLE CAPACITANCE DIODED435,436 HVC131 DIODEIC204 TC75S51F MOS-IC

IC205-207 TC7W53FK HYBRID ICIC209-211 TC7W53FK HYBRID ICIC212 TA31137FN MOS-ICIC213 TC7WU04FK MOS-ICIC214 TC7S66FU MOS-IC

IC400 ∗ LMX2352TMX/NP ANALOGUE ICIC401 MCP41100T ANALOGUE ICIC402 LMC7101BIM5 MOS-ICIC600 BU4094BCFV MOS-ICIC601 TA7805F MOS-IC

Q150,151 2SC3357(RF) TRANSISTORQ200-202 2SC3357(RF) TRANSISTORQ203 2SC4215(Y) TRANSISTORQ205 2SC5108(Y) TRANSISTORQ206 DTA144EE DIGITAL TRANSISTOR

Q207 SSM3K15TE FETQ208 2SC4617(S) TRANSISTORQ209 DTC114EE DIGITAL TRANSISTORQ212 DTA114EE DIGITAL TRANSISTORQ213 DTC114EE DIGITAL TRANSISTOR

TX-RX UNIT (X57-7030-10)

Page 49: TK-5710 Service Manual

49

TK-5710(B)/5710H(B)PARTS LIST

Ref. No. Parts No. DescriptionAddressNewpartsRef. No. Parts No. DescriptionAddress

Newparts Destination Destination

Q400 2SK879(GR,Y) FETQ401 DTA144EE DIGITAL TRANSISTORQ402 DTC144EE DIGITAL TRANSISTORQ403 2SC5108(Y) TRANSISTORQ404,405 RN47A4 TRANSISTOR

Q406,407 2SJ347 FETQ408,409 RN47A4 TRANSISTORQ412 2SC4116(GR) TRANSISTORQ413,414 2SK508NV(52K) FETQ416 2SK508NV(K52) FET

Q417-419 2SC5108(Y) TRANSISTORQ598 2SA1832(GR) TRANSISTORQ599 DTC144EE DIGITAL TRANSISTORQ600 DTC114EE DIGITAL TRANSISTORQ601 2SB1132(Q,R) TRANSISTOR

Q602 DTC114EE DIGITAL TRANSISTORQ603 2SB1132(Q,R) TRANSISTORTH201 B57331V2104J THERMISTORA400 W02-1939-05 DBM

TX-RX UNIT (X57-7030-10)

Page 50: TK-5710 Service Manual

50

TK-5710(B)/5710H(B)EXPLODED VIEW (TK-5710(B))

A B

1

2

3

Parts with the exploded numbers larger than 700 are not supplied.

21

2

46

25

41

43

62x2

62x2

6049

33

62

700

700

65

62

62

6262

18

1

45

34

28

17

1442

6

KCH-14

KCH-15

15

18TX-RX unit

27

21

HH E

E

Hx2

H

H Hx3

H

H

H

H

H

B

B

BB

B

Hx2

Hx2

Bx2

Bx2

15

Final unit

Control unit

19

D D

Jx2

J

J

Ax2

Jx2

II

Ix2Ix2

I

Hx2

701

703

37

38

39

37

38

702

A : N09-2292-05B : N32-3008-45D : N35-3006-46E : N67-3008-46H : N87-2606-46

I : N87-2612-46J : N87-3008-46

Page 51: TK-5710 Service Manual

51

TK-5710(B)/5710H(B)

C D

1

2

3

4

48

26

44

41

60

20

62x2

700

3

700

62x2

62x2

47

34

33

2818

65

49

17

14

G G

407

KCH-14

KCH-15

15

18TX-RX unit

30

22

27 22

Hx2

Bx2

Bx2 Bx2

15

Final unit

32

61

Control unit

Bx3

Bx3

36

29

62x3

62x3

31

Fx2Fx2

Jx2

JJ

Ax2

Jx2

I

I

I

Ix2Ix2

H

H Hx3

Hx2

H

H

H

Hx2

Hx2

HH

H

H

CHx4H

H

Ex2

Hx2

H

704

701

702

39

38

38

EXPLODED VIEW (TK-5710H(B))

Parts with the exploded numbers larger than 700 are not supplied.

A : N09-2292-05B : N32-3008-45C : N35-2604-43E : N67-3008-46F : N68-3008-46

G: N68-4006-46H : N87-2606-46I : N87-2612-46J : N87-3008-46

Page 52: TK-5710 Service Manual

52

TK-5710(B)/5710H(B)PACKING (TK-5710(B))

E F

1

2

3

Parts with the exploded numbers larger than 700 are not supplied.

50. INNER CARTON CASE(H02-0626-04)

707. PROTECTION BAG

52. PACKING FIXTURE(H12-3183-02)

57. ITEM CARTON CASE(H52-2074-02)

51. PACKING FIXTURE(H12-3176-02)

52. PACKING FIXTURE(H12-3183-02)

10. INSTRUCTION MANUAL(B62-1816-10)

705. PAMPHLET16. SHORT PLUG (SP)

(E37-0733-05)38. SHEET

(G11-4379-04)x2

63. SCREW SET(N99-0365-05)

Page 53: TK-5710 Service Manual

53

TK-5710(B)/5710H(B)PACKING (TK-5710H(B))

Parts with the exploded numbers larger than 700 are not supplied.

G H

1

2

3

50. INNER CARTON CASE(H02-0626-04)

708. PROTECTION BAG

53. PACKING FIXTURE(H12-3185-02)

58. ITEM CARTON CASE(H52-2073-02)

51. PACKING FIXTURE(H12-3176-02)

53. PACKING FIXTURE(H12-3185-02)

16. SHORT PLUG (SP)(E37-0733-05)

10. INSTRUCTION MANUAL(B62-1816-10)

706. PAMPHLET

63. SCREW SET(N99-0365-05)

38. SHEET(G11-4379-04)x2

Page 54: TK-5710 Service Manual

54

TK-5710(B)/5710H(B)ADJUSTMENT

[Selector] Wide/Narrow/APCO Wide :“W”appears

Narrow:“N”appears

APCO :“A”appears

[GRP ] Shifts to the Panel tuning mode −[GRP ] Squelch off MON icon appears

[PF1] Test frequency channel down Channel No.

[PF1] Hold Test frequency channel Channel No.

continuation down

[PF2] Test frequency channel up Channel No.

[PF2] Hold Test frequency channel Channel No.

continuation up

[PF3] Test signaling down Signaling No.

[PF3] Hold Test signaling continuation down Signaling No.

[PF4] Test signaling up Signaling No.

[PF4] Hold Test signaling continuation up Signaling No.

[PF5] Function on “FNC” appears

MIC PTT Transmit −MIC keypad Use as the DTMF keypad. −([0] to [9] and If a key is pressed during transmission,

[#], [*]) the DTMF corresponding to the key

that was presses is sent.

Controls

Panel Test Mode

Test mode operation featuresThis transceiver has a test mode. To enter test mode,

press and hold the [PF1] key while turning the transceiverpower ON. Test mode can be inhibited by programming. Toexit test mode, turn the transceiver power OFF.

• When the panel test mode is activated, the last used chan-nel and signaling numbers are displayed. When the paneltest mode is activated for the first time, the channel andsignaling numbers are 1.

• If test signaling 20 (Tone Test Pattern) is selected, the re-sult of Bit Error Rate (BER) calculation is displayed on theLCD. The BER value is also output from the serial port.

GRP

VOL CH

POWER

TX BUSY

Powerswitch

MIC jack Volume Selector PF1key

PF2key

PF3key

PF4key

PF5key

GRP

POWER

TX

VOL CH

BUSY

SCAN OPT OSTA B CMONCALL SPMON

SCN

Powerswitch

MIC jack Volume Selector PF1key

PF2key

PF3key

PF4key

PF5key

• KCH-14 (Basic control panel)

• KCH-15 (Full-featured control panel)

Key operation

Key“FNC”not appears

Function Display

[Selector] Function off −[GRP ] Squelch level 0 On : icon appears

[GRP ] High power/Low power Low: SP icon appears

[PF1] Compander on/off On : A icon appears

[PF2] LCD all lights LCD all point appears

[PF3] MSK 1200bps/2400bps 2400bps: CALL

icon appears

[PF4] Beat shift on/off On : OS (KCH-14)

icon appears

On : OST (KCH-15)

icon appears

[PF5] Function off −MIC PTT Transmit −MIC keypad Function off −([0] to [9] and

[#], [*])

Key“FNC” appears

Function Display

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55

TK-5710(B)/5710H(B)ADJUSTMENT

• Test Signaling

Signaling RX TX APCO/

No. Analog

1 None None Analog

2 None 100Hz Square wave Analog

3 QT 67.0Hz QT 67.0Hz Analog

4 QT 151.4Hz QT 151.4Hz Analog

5 QT 210.7Hz QT 210.7Hz Analog

6 QT 254.1Hz QT 254.1Hz Analog

7 DQT 023N DQT 023N Analog

8 DQT 445N DQT 445N Analog

9 DQT 754I DQT 754I Analog

10 DTMF Code "159D" DTMF Code "159D" Analog

11 None DTMF Code "9" Analog

12 None 1633Hz Single Tone Analog

13 2-tone: 2-tone: Analog

A : 304.7Hz A : 304.7Hz

B : 3106.0Hz B : 3106.0Hz

14 Single Tone : 979.9Hz Single Tone : 979.9Hz Analog

15 None MSK PN Pattern Analog

16 MSK MSK Analog

Sync : 0x052B Sync : 0x052B

Data : 0x230960C6AAAA Data : 0x230960C6AAAA

CRC : 0xC4D7 CRC : 0xC4D7

17 NAC 293 NAC 293 APCO

18 NAC 023 NAC 023 APCO

19 NAC 5EA NAC 5EA APCO

20 1011Hz Tone Test Pattern 1011Hz Tone Test Pattern APCO

21 NAC 293 Silence Pattern APCO

22 NAC 293 Calibration Pattern APCO

23 NAC 293 Transmitter Test Pattern APCO

24 NAC 293 Symbol Rate Pattern APCO

25 NAC 293 Low Deviation Pattern APCO

26 NAC 293 Fidelity Pattern APCO

• LED indicatorRed LED Lights during transmission.Green LED Lights when there is carrier.

• LCD display in the panel test mode

• Filter Mode

Display Condition

W WIDE (25kHz) Filter

N NARROW (12.5kHz) Filter

A APCO (12.5kHz) Filter

Frequency and SignalingThe transceiver has been adjusted for the frequencies

shown in the following table. When required, readjust themfollowing the adjustment procedure to obtain the frequenciesyou want in actual operation.

• Test Frequency

Channel No. RX (MHz) TX (MHz)

1 155.10000 155.00000

2 136.10000 136.00000

3 173.80000 173.97500

4 155.00000 155.00000

5 155.20000 155.20000

6 155.40000 155.40000

7 154.90000 154.90000

8 145.40000 145.40000

9 164.40000 164.40000

1 - 1Channel No. Signaling No.

W: WideN : NarrowA : APCO

W

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56

TK-5710(B)/5710H(B)ADJUSTMENT

Adjustmentvalue(1~256)

Adjustmentitem

W

VATX 256

W: WideN : NarrowA : APCO

Panel Tuning ModeThe transceiver is adjusted in this mode.

Preparations for tuning the transceiverBefore attempting to tune the transceiver, connect the

unit to a suitable power supply.Whenever the transmitter is turned, the unit must be con-

nected to a suitable dummy load (i.e. power meter).The speaker output connector must be terminated with a

4Ω dummy load and connected to an AC voltmeter and anaudio distortion meter or a SINAD measurement meter at alltimes during tuning.

Transceiver tuning (To enter tuning mode)To enter tuning mode, press the [GRP ] key while the

transceiver is in test mode.Use the [PF5] key to write tuning data through tuning

modes, and the [PF3] and [PF4] keys to adjust tuning require-ments (1 to 256 appears on the LCD).

Use the [PF2] key to select the adjustment item throughtuning modes. Use the [GRP ] key to exit 3 or 5 referencelevel adjustments.

• LCD display in the panel tuning mode

Tuning point Display TX (MHz)

Low L 136.00000

Low' LC 145.50000

Center C 155.00000

High' CH 164.50000

High H 174.00000

Key operation

Key Function

[Selector] Unused

[GRP ] Exit the panel tuning mode and shift to the

panel test mode.

[GRP ] Exit the 3 or 5 reference level adjustments

without backup.

[PF1] Back to the last adjustment item

(The current adjustment data is cleared.)

[PF2] Go to the next adjustment item

(The current adjustment data is cleared.)

[PF3] Adjustment value down

[PF3] Hold Adjustment value continuation down

[PF4] Adjustment value up

[PF4] Hold Adjustment value continuation up

[PF5] Enter the 3 or 5 reference level adjustments

without backup.

MIC PTT Transmit

• Adjustment items other than assist voltage

Tuning point Display RX (MHz) TX (MHz)

Low L 136.10000 136.00000

Low' LC 145.60000 145.50000

Center C 155.10000 155.00000

High' CH 164.60000 164.50000

High H 173.90000 174.00000

3 or 5 reference level adjustments frequency

• Assist voltage adjustments

TX assist voltage

Tuning point Display RX (MHz)

Low L 204.95000

Low' LC 209.70000

Center C 214.45000

High' CH 219.20000

High H 223.95000

RX assist voltage (Upper)

Tuning point Display RX (MHz)

Low L 185.95000

Low' LC 190.70000

Center C 195.45000

High' CH 200.20000

High H 204.94750

RX assist voltage (Lower)

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57

TK-5710(B)/5710H(B)ADJUSTMENT

Adjustment item and Display (∗∗∗ : 1~256)

No. Adjustment item Display Wide/Narrow/APCO Tuning point Note

1 TX assist voltage VATX ∗∗∗ Wide 5

2 RX assist voltage (Upper) VARX u ∗∗∗ Wide 5

3 RX assist voltage (Lower) VARX l ∗∗∗ Wide 5

4 Frequency TXF ∗∗∗ Wide 1

5 High power HPW ∗∗∗ Wide 5

6 Low power LPW ∗∗∗ Wide 5

7 Balance (Wide) BALW ∗∗∗ Wide 5 100Hz Square Wave

8 Balance (Narrow) BALN ∗∗∗ Narrow 5 100Hz Square Wave

9 FM MAX deviation (Wide) FMWD ∗∗∗ Wide 5

10 FM MAX deviation (Narrow) FMND ∗∗∗ Narrow 5

11 APCO High deviation HDVA ∗∗∗ APCO 5 Symbol Rate Pattern

12 MIC sensitivity MIC ∗∗∗ Wide 1

13 QT deviation (Wide) QTW ∗∗∗ Wide 3 QT : 67Hz

14 QT deviation (Narrow) QTN ∗∗∗ Narrow 3 QT : 67Hz

15 DQT deviation (Wide) DQTW ∗∗∗ Wide 3 DQT : 023N

16 DQT deviation (Narrow) DQTN ∗∗∗ Narrow 3 DQT : 023N

17 DTMF deviation (Wide) DTMW ∗∗∗ Wide 1 DTMF Code : 9

18 DTMF deviation (Narrow) DTMN ∗∗∗ Narrow 1 DTMF Code : 9

19 MSK deviation (Wide) MSKW ∗∗∗ Wide 1 MSK PN Pattern

20 MSK deviation (Narrow) MSKN ∗∗∗ Narrow 1 MSK PN Pattern

21 Single tone deviation (Wide) 2TNW ∗∗∗ Wide 1 Single Tone : 1633Hz

22 Single tone deviation (Narrow) 2TNN ∗∗∗ Narrow 1 Single Tone : 1633Hz

23 2nd local frequency SLO ∗∗∗ Wide 1

24 RX Front-end FEND ∗∗∗ Wide 5 AF unmute

25 RSSI (Reference) (Wide) RRSI ∗∗∗ Wide 3

26 RSSI (Reference) (Narrow) RRSI ∗∗∗ Narrow 3

27 RSSI (-120dBm) (Wide) LRSI ∗∗∗ Wide 3

28 RSSI (-120dBm) (Narrow) LRSI ∗∗∗ Narrow 3

29 RSSI (-70dBm) (Wide) HRSI ∗∗∗ Wide 3

30 RSSI (-70dBm) (Narrow) HRSI ∗∗∗ Narrow 3

31 Squelch (Threshold:1) (Wide) SQOW ∗∗∗ Wide 3 AF unmute

32 Squelch (Threshold:1) (Narrow) SQON ∗∗∗ Narrow 3 AF unmute

33 Squelch (Tight:9) (Wide) SQTW ∗∗∗ Wide 3 AF unmute

34 Squelch (Tight:9) (Narrow) SQTN ∗∗∗ Narrow 3 AF unmute

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58

TK-5710(B)/5710H(B)ADJUSTMENT

5 reference leveladjustments

[PF2]:Not stored

[PF5]:Not stored [GRPV]TX V assist Wide 3 reference leveladjustments

3 reference leveladjustments exit

[PF2]:Not stored[PF5]:Stored

L Low

5 reference leveladjustments

[PF2]:Not stored

[PF1]:Not stored

[PF1]:Not stored

[PF1]:Not stored

[PF1]:Not stored

[GRPV]

[PF2]:Not stored[PF5]:Stored

C Center

[PF1]:Not stored

[PF2]:Not stored[PF1]:Not stored

[PF2]:Not stored[PF1]:Not stored

[GRPV]

[PF5]:Stored[PF2]:Not stored

H High

[GRPV]5 reference leveladjustments

5 reference leveladjustments exit

Go to 3 or 5 reference level adjustments of the next adjustment item

Go to 3 or 5 reference level adjustments of the next adjustment item

[PF2]:Not stored[PF5]:Stored

L Low

[PF1]:Not stored

[PF1]:Not stored

[GRPV]

[PF2]:Not stored[PF5]:Stored

LC Low'

[PF1]:Not stored

[GRPV]

[PF2]:Not stored[PF5]:Stored

C Center

[PF1]:Not stored

[GRPV]

[PF2]:Not stored[PF5]:Stored

CH High'

[PF1]:Not stored

[GRPV]

[PF5]:Stored[PF2]:Not stored

H High

[PF1]:Not stored

[PF5]:Not storedRX V assist (Upper) Wide

[PF2]:Not stored[PF1]:Not stored

FM MAX deviation Wide

[PF2]:Not stored[PF1]:Not stored

FM MAX deviation Narrow

[PF2]:Not stored[PF1]:Not stored

Squelch (Threshold:1) Wide

[PF2]:Not stored[PF1]:Not stored

Squelch (Threshold:1) Narrow

5 reference leveladjustments

[PF2]:Not stored

[PF5]:Not storedRX V assist (Lower) Wide

[PF5]:Stored

[PF5]:Stored

[PF5]:Stored

[PF1]:Not stored

Frequency Wide

5 reference leveladjustments

[PF2]:Not stored

[PF5]:Not storedHigh power Wide

5 reference leveladjustments

[PF2]:Not stored

[PF1]:Not stored

[PF1]:Not stored

[PF5]:Not storedLow power Wide

5 reference leveladjustments

[PF2]:Not stored

[PF5]:Not storedBalance Wide

5 reference leveladjustments

[PF2]:Not stored

[PF1]:Not stored

[PF1]:Not stored

[PF5]:Not storedBalance Narrow

5 reference leveladjustments

[PF5]:Not stored

5 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

APCO High deviation APCO

MIC Sensitivity Wide

[PF2]:Not stored[PF5]:Stored

[PF1]:Not stored

DTMF deviation Wide

[PF2]:Not stored[PF5]:Stored

[PF1]:Not stored

DTMF deviation Narrow

[PF2]:Not stored[PF5]:Stored

[PF1]:Not stored

MSK deviation Wide

[PF2]:Not stored[PF5]:Stored

[PF1]:Not stored

MSK deviation Narrow

[PF2]:Not stored[PF5]:Stored

[PF1]:Not stored

Single tone deviation Wide

[PF2]:Not stored[PF5]:Stored

[PF1]:Not stored

Single tone deviation Narrow

[PF2]:Not stored

[PF2]:Not stored[PF5]:Not stored

[PF1]:Not stored

2nd local frequency Wide

5 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

QT deviation Wide

[PF2]:Not stored[PF1]:Not stored

DQT deviation Wide

3 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

QT deviation Narrow

[PF2]:Not stored[PF1]:Not stored

DQT deviation Narrow

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

RX Front-end Wide

[PF2]:Not stored[PF1]:Not stored

RSSI (Reference)

Wide

5 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

RSSI (Reference)

Narrow

[PF2]:Not stored[PF1]:Not stored

RSSI (-120dBm)

Narrow

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

RSSI (-120dBm)

Wide

[PF2]:Not stored[PF1]:Not stored

RSSI (-70dBm)

Wide

3 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

RSSI (-70dBm)

Narrow

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

[PF2]:Not stored[PF1]:Not stored

Squelch (Tight:9) Wide

[PF2]:Not stored[PF1]:Not stored

Squelch (Tight:9) Narrow

END

3 reference leveladjustments

[PF5]:Not stored

3 reference leveladjustments

[PF5]:Not stored

Flow Chart

Page 59: TK-5710 Service Manual

59

TK-5710(B)/5710H(B)ADJUSTMENT

BER (Bit Error Rate) Measurement1. The Panel Test Mode is used to measure the BER (Refer

to "Test mode operation features" described on page 54.).2. Select ”20” for test signaling (Refer to "Test Signaling"

described on page 55.).When "20" is selected for the test signaling, the filter isautomatically selected to "APCO".(If there is no RF input signal, the display shows”500000”)

3. Select a filter (Refer to "Filter Mode" described on page55.).

4. Select a test frequency (Refer to "Test Frequency" de-scribed on page 55.).

C4FM (APCO) Deviation Adjustment1. The transceiver adjusts the deviation between High Devia-

tion ±1800Hz for the C4FM (APCO).2. The Symbol Rate Pattern is used when adjusting the High

Deviation for the C4FM (APCO) (Refer to "Test Signaling"described on page 55.). This test signal has a peak devia-tion equal to π /2 1800Hz = 2827Hz.

Adjustment Points

5. Measure the BER (Bit Error Rate) using the digital radiotester. Enter a standard input signal into the transceiver asa standard tone test pattern.

6. Adjust the input signal level to achieve the standard biterror rate (BER).(For example, if the BER is 5%, the display shows”050000”.)

Vgc

Vg2

Vg1

CN3+B

Vgc 8T

CN10

VR1

CN1TX

CN2RX

CN4GND

+B

Vgc

Vg3

+B

REV FWD

FINAL UNIT (X45-3760-10)

: TK-5710H(B)

Component side

CN200RX

CN150TX

CN152TX

L221L222L223

L224

L225

L226

L227

L228

L229

L230

L231

QUAD

SLO

CN202

12

L232

CN203

CN201

CVUL

MBEP

DATCLK

CVu

21

TX-RX UNIT (X57-7030-10)

Component side

CN10

CLKC32K OUT

VR1

CN1TX

CN7+B

CN2RX

FINAL UNIT (X45-3750-10)

: TK-5710(B)

Component side

CONTROL UNIT (X53-4120-10)

Component side

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60

TK-5710(B)/5710H(B)ADJUSTMENT

Test Equipment Required for AlignmentTest Equipment Major Specifications

1. Standard Signal Generator Frequency Range 136 to 174MHz(SSG) Modulation Frequency modulation and external modulation

Output -127dBm/0.1µV to greater than -47dBm/1mV2. Power Meter Input Impedance 50Ω

Operation Frequency 136 to 174MHzMeasurement Range Vicinity of 200W

3. Deviation Meter Frequency Range 136 to 174MHz4. Digital Volt Meter Measuring Range 1 to 20V DC

(DVM) Input Impedance High input impedance for minimum circuit loading5. Oscilloscope DC through 30MHz6. High Sensitivity Frequency Range 10Hz to 1000MHz

Frequency Counter Frequency Stability 0.2ppm or less7. Ammeter 30A8. AF Volt Meter Frequency Range 50Hz to 10kHz

(AF VTVM) Voltage Range 3mV to 3V9. Audio Generator (AG) Frequency Range 50Hz to 5kHz or more

Output 0 to 1V10. Distortion Meter Capability 3% or less at 1kHz

Input Level 50mV to 10Vrms11. Spectrum Analyzer Measuring Range DC to 1GHz or more12. Tracking Generator Center frequency 50kHz to 600MHz

Output Voltage 100mV or more13. 4Ω Dummy Load Approx. 4Ω, 30W14. Regulated Power Supply 13.6V (TK-5710 (B)), 13.4V (TK-5710H (B)), approx. 30A

(adjusted from 9 to 20V) Useful if ammeter equipped

CautionSince the RX AF output is a BTL output, there is a DC

Component. Isolate this with a capacitor or transformer asshown in the figure.

2 : HOOK (GRY)

4 : MIC (WHT)3 : MICG (Shield)

10 : PTT (BLU)

5 : PTT (BLK)

To AG AF VTVM

Cut PTT SW

E30-3313-08

MIC connector

(Front view)

1 : SB 2 : HK 3 : ME 4 : MIC 5 : E 6 : TRD 7 : KVL 8 : DM 9 : BLC10 : PTT11 : NC12 : ES2

Test cable for speaker outputTest cable for microphone input

112

11

10

98

76

5

4

32

Cable for BPF or MCF adjustment• E30-3418-05 (for BPF ADJ)• W05-1000-00 (for MCF ADJ)

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61

TK-5710(B)/5710H(B)ADJUSTMENT

1. Setting 1) Connect the front panel kit(KCH-14 or KCH-15) to theTK-5710(B)/5710H(B) transceiver.

2) Power supply voltage•TK-5710(B)Power input connector:13.6V

•TK-5710H(B)Power input connector:13.4V

3) SSG standard modulation[Wide] MOD:1kHz, DEV:3kHz[Narrow] MOD:1kHz, DEV:1.5kHz

2. Assist [Panel tuning mode] Power Rear ANT Front [PF3], Change the 1.86V±0.1Vvoltage 1) Adj item:[VATX] meter panel panel [PF4] adjustment value•TX Adjust:[***] within the limit When adjusting the

2) Adj item:[L VATX]t DVM TX-RX CVu of the specified assist voltage in PC[LC VATX]t[C VATX]t voltage. tuning mode, slide the[CH VATX]t[H VATX] bar to indicateAdjust:[***] “VCO Lock Voltage”PTT:ON within 1.8V±0.1V on

Press [PF5] to store the adjust- Meter window.ment value after adjustment.

•RX(Upper) 3) Adj item:[VARX u]Adjust:[***]

4) Adj item:[L VARX u]t[LC VARX u]t[C VARX u]t[CH VARX u]t[H VARX u]Adjust:[***]

Press [PF5] to store the adjust-ment value after adjustment.

•RX(Lower) 5) Adj item:[VARX l]Adjust:[***]

6) Adj item:[L VARX l]t[LC VARX l]t[C VARX l]t[CH VARX l]t[H VARX l]Adjust:[***]

Press [PF5] to store the adjust-ment value after adjustment.

3. BPF [Panel test mode] Spectrum Rear ANT TX-RX L221 After setting the1) CH-Sig:1-1 analyzer panel L222 adjustment valueSpectrum analyzer setting L223 to 110, adjust each

Center-f : 152.00MHz Tracking TX-RX CN201 coil to get theSpan : 100MHz generator waveform as shownRBW : 1MHz to the right.VBW : 300kHzTG level : -20dBmXdB/div : 5dB

Connect the cable(E30-3418-05) to CN201.

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

Common Section

REF -10.0 dBm

CENTER 152 MHz

RBW1 MHz

TG LEVEL-20 dBm

VBW300 kHz

SWP 50ms SPAN 100.0 MHz

5 dB/CAL.ON

ATT 10 dB

15dB or more

−8MHz +8MHz

−20MHz +20MHz

2.5dB MAX

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62

TK-5710(B)/5710H(B)ADJUSTMENT

4. MCF 1) CH-Sig:1-1 Spectrum Rear ANT TX-RX L225 Adjust the coils•Wide Spectrum analyzer setting analyzer panel L227 to obtain the

Center-f : 49.95MHz L229 waveform as shownSpan : 40kHz Tracking TX-RX CN202 L231 to the right.RBW : 1kHz generator CN203VBW : 1kHzTG level : -20dBmXdB/div : 2dB

Connect each cable (W05-1000-00)to CN202 and CN203.

•Narrow 2) Turn the [Selector] knob as L224“N” (Narrow) appears on L226the LCD. L228

Spectrum analyzer setting L230Center-f : 49.95MHzSpan : 30kHzRBW : 1kHzVBW : 1kHzTG level : -20dBmXdB/div : 2dB

5. 2nd local [Panel tuning mode] f.counter TX-RX SLO TX-RX [PF3], Change the 50.4MHz±70Hzadjust 1) Adj item:[W SLO] [PF4] adjustment value

Adjust:[***] within the limitPress [PF5] to store the adjust- of the specifiedment value after adjustment. frequency.

6. Quadrature [Panel test mode] SSG TX-RX QUAD TX-RX L232 Adjust the coil 1.0V±0.05Vcoil adjust 1) CH-Sig:1-1 DVM within the limit

SSG output:-53dBm(501µV) AF VTVM EXT.SP of the specified(DEV:OFF) Dummy load voltage.

7. RTC 1) CH-Sig:1-1 f.counter CONTROL CLKC Programming Adjust the RTCoscillation DVM 32KOUT Software: oscillation frequencyfrequency DC power KPG-95D using the PC tuningadjust supply mode. Perform the

procedures below.

1. Apply 5V DC to the"CLKC" terminal of thecontrol unit (X53-412).

2. Measure the outputfrom the "32KOUT"terminal of the controlunit (X53-412) usingthe calibrated frequencycounter.

3. Enter the measuredfrequency value to"Crystal OscillationFrequency" of RTCcorrection in the PCtuning mode and thenclick [OK] button.

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

SPAN40.0 kHz

REF -20.0 dBm

CENTER 49.9500 MHz

RBW1 kHz

VBW1 kHz

SWP 200ms SPAN 40.0 kHz

2 dB/CAL.OFF

ATT 10 dB

−4kHz +4kHz

−8kHz +8kHz

1.5dBMAX 5.5dB

or more

TG LEVEL-20 dBm

REF -20.0 dBm

CENTER 49.9500 MHz

RBW1 kHz

VBW1 kHz

SWP 150ms SPAN 30.0 kHz

2 dB/CAL.OFF

ATT 10 dB

−3kHz +3kHz

−6kHz +6kHz

1.0dBMAX 6.0dB

or more

Note: It is not necessaryto adjust the RTCoscillation frequency undernormal adjustments.The RTC oscillation frequencymust be checked andadjusted when the 32 kHzcrystal resonator (X700) isreplaced.

Page 63: TK-5710 Service Manual

63

TK-5710(B)/5710H(B)ADJUSTMENT

1. Frequency 1) Adj item:[W TXF] f.counter Rear ANT Front [PF3], Center frequency Note:After replacingadjust Adjust:[***] panel panel [PF4] ±50Hz the VCXO (X200) align

PTT:ON frequency.Press [PF5] to store the adjust-ment value after adjustment.

2. Max [Panel test mode] Power Final VR1 55W ±2Wpower 1) CH-Sig:1-1 meteradjust PTT:ON Ammeter•TK-5710•TK-5710H 1) CH-Sig:3-1 118W ±2W

PTT:ON3. High power [Panel tuning mode] Front [PF3], 50W ±1W

adjust 1) Adj item:[W HPW] panel [PF4] 12A or lessAdjust:[***]

•TK-5710 2) Adj item:[WL HPW]t[WLC HPW]t[WC HPW]t[WCH HPW]t[WH HPW]

•TK-5710H Adjust:[***] 110W ±2WPTT:ON 25A or less

Press [PF5] to store the adjust-ment value after adjustment.

4. Low power 1) Adj item:[W LPW] 5.0W ±0.5Wadjust Adjust:[***] 5A or less•TK-5710 2) Adj item:[WL LPW]t

[WLC LPW]t[WC LPW]t[WCH LPW]t[WH LPW]Adjust:[***]

•TK-5710H PTT:ON 50W ±1WPress [PF5] to store the adjust- 12A or lessment value after adjustment.

5. DQT balance 1) Adj item:[W BALW] Deviation Rear ANT Front [PF3], Make theadjust Adjust:[***] meter panel panel [PF4] demodulation•Wide Deviation meter filter Oscilloscope waves into

LPF:3kHz AG Front MIC jack square waves.HPF:OFF AF VTVM panel

2) Adj item:[WL BALW]t[WLC BALW]t[WC BALW]t[WCH BALW]t[WH BALW]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 3) Adj item:[N BALN]Adjust:[***]

4) Adj item:[NL BALN]t[NLC BALN]t[NC BALN]t[NCH BALN]t[NH BALN]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

Transmitter Section

Page 64: TK-5710 Service Manual

64

TK-5710(B)/5710H(B)ADJUSTMENT

6. Max DEV 1) Adj item:[W FMWD] Deviation Rear ANT Front [PF3], 4.05kHz ±50Hzadjust Adjust:[***] meter panel panel [PF4] (According to the•Wide AG:1kHz/50mV at MIC terminal Oscilloscope large +, −)

Deviation meter filter AG Front MIC jackLPF:15kHz AF VTVM panelHPF:OFF

2) Adj item:[WL FMWD]t[WLC FMWD]t[WC FMWD]t[WCH FMWD]t[WH FMWD]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 3) Adj item:[N FMND] 2.0kHz ±50HzAdjust:[***] (According to the

4) Adj item:[NL FMND]t large +, −)[NLC FMND]t[NC FMND]t[NCH FMND]t[NH FMND]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

7. APCO high 1) Adj item:[A HDVA] 2827Hz 2771~2883Hzdeviation Adjust:[***]adjust Deviation meter filter

LPF:3kHzHPF:OFF

2) Adj item:[AL HDVA]t[ALC HDVA]t[AC HDVA]t[ACH HDVA]t[AH HDVA]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

8. MIC [Panel test mode] Power Rear ANT Check 2.75~3.25kHzsensitivity 1) CH-Sig:1-1 meter panelcheck AG:1kHz/5mV at MIC terminal Ammeter

PTT:ON

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

Page 65: TK-5710 Service Manual

65

TK-5710(B)/5710H(B)ADJUSTMENT

9. QT deviation 1) Adj item:[W QTW] Power meter Rear ANT Front [PF3], 0.75kHz ±50Hzadjust Adjust:[***] Deviation panel panel [PF4]•Wide Deviation meter filter meter

LPF:3kHz Oscilloscope Front MIC jackHPF:OFF AG panel

2) Adj item:[WL QTW]t AF VTVM[WC QTW]t[WH QTW]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 3) Adj item:[N QTN] 0.35kHz ±25HzAdjust:[***]

4) Adj item:[WL QTN]t[WC QTN]t[WH QTN]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

10.DQT 1) Adj item:[W DQTW] 0.75kHz ±50Hzdeviation Adjust:[***]adjust Deviation meter filter•Wide LPF:3kHz

HPF:OFF2) Adj item:[WL DQTW]t

[WC DQTW]t[WH DQTW]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 3) Adj item:[N DQTN] 0.35kHz ±25HzAdjust:[***]

4) Adj item:[WL DQTN]t[WC DQTN]t[WH DQTN]Adjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

11.DTMF 1) Adj item:[W DTMW] 3.0kHz ±100Hzdeviation Adjust:[***]adjust Deviation meter filter•Wide LPF:15kHz

HPF:OFFPTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 2) Adj item:[N DTWN] 1.5kHz ±50HzAdjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

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TK-5710(B)/5710H(B)ADJUSTMENT

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

12.MSK 1) Adj item:[W MSKW] Power meter Rear ANT Front [PF3], 3.0kHz ±100Hzdeviation Adjust:[***] Deviation panel panel [PF4]adjust Deviation meter filter meter•Wide LPF:15kHz Oscilloscope Front MIC jack

HPF:OFF AG panelPTT:ON AF VTVM

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 2) Adj item:[N MSKN] 1.5kHz ±50HzAdjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

13.Single tone 1) Adj item:[W 2TNW] 3.0kHz ±100Hzdeviation Adjust:[***]adjust Deviation meter filter•Wide LPF:15kHz

HPF:OFFPTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

•Narrow 2) Adj item:[N 2TNN] 1.5kHz ±50HzAdjust:[***]PTT:ON

Press [PF5] to store the adjust-ment value after adjustment.

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

1. RX [Panel tuning mode] SSG Rear ANT Front [PF3], Enter the following Note: After replacing theFront-end 1) Adj item:[W FEND] panel panel [PF4] adjustment values EEPROM (IC701)adjust Adjust:[***] to the transceiver align RX Front-end.

2) Adj item:[WL FEND]t by pressing [PF3][WLC FEND]t[WC FEND]t and [PF4] keys.[WCH FEND]t[WH FEND] [WL FEND] :190

[WLC FEND] :160[WC FEND] :110[WCH FEND] :65[WH FEND] :10After setting theadjustment value,press [PF5] key.The adjustmentvalue will be storedin memory.

Receiver Section

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TK-5710(B)/5710H(B)ADJUSTMENT

2. RSSI 1) Adj item:[W RSSI] SSG Rear ANT Front [PF5] After input(Reference) Adjust:[***] AF VTVM panel EXT.SP panel signal from SSG,adjust 2) Adj item:[WL RSSI]t Oscilloscope press [PF5] key.•Wide [WC RSSI]t[WH RSSI] That numeric

Adjust:[***] will be storedSSG output:-125dBm(0.126µV) in memory.(MOD:1kHz/±3kHz)

•Narrow 3) Adj item:[N RSSI]Adjust:[***]

4) Adj item:[NL RSSI]t[NC RSSI]t[NH RSSI]Adjust:[***]SSG output:-125dBm(0.126µV)(MOD:1kHz/1.5kHz)

3. RSSI 1) Adj item:[W LRSI](-120dBm) Adjust:[***]adjust 2) Adj item:[WL LRSI]t•Wide [WC LRSI]t[WH LRSI]

Adjust:[***]SSG output:-120dBm(0.22µV)(MOD:1kHz/±3kHz)

•Narrow 3) Adj item:[N LRSI]Adjust:[***]

4) Adj item:[NL LRSI]t[NC LRSI]t[NH LRSI]Adjust:[***]SSG output:-120dBm(0.22µV)(MOD:1kHz/±1.5kHz)

4. RSSI 1) Adj item:[W HRSI](-70dBm) Adjust:[***]adjust 2) Adj item:[WL HRSI]t•Wide [WC HRSI]t[WH HRSI]

Adjust:[***]SSG output:-70dBm(70.8µV)(MOD:1kHz/±3kHz)

•Narrow 3) Adj item:[N HRSI]Adjust:[***]

4) Adj item:[NL HRSI]t[NC HRSI]t[NH HRSI]Adjust:[***]SSG output:-70dBm(70.8µV)(MOD:1kHz/±1.5kHz)

5. AF level [Panel test mode] SSG Rear ANT Front Volume Turn the Volume 2.0V±0.1VSetting 1) CH-Sig:1-1 DVM panel EXT.SP panel Knob Knob to obtain

SSG output:-47dBm(1mV) AF VTVM 2.0V AF output.(MOD:1kHz/±3kHz) 4Ω dummy

load

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

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68

TK-5710(B)/5710H(B)ADJUSTMENT

6. Sensitivity 1) CH-Sig:1-1 SSG Rear ANT Check 12dB SINAD or moreCheck SSG output:-117dBm(0.32µV) AF VTVM panel EXT.SP•Wide (MOD:1kHz/±3kHz) Oscilloscope

2) CH-Sig:2-13) CH-Sig:3-1

•Narrow 4) CH-Sig:1-1SSG output:-117dBm(0.32µV)(MOD:1kHz/±1.5kHz)

5) CH-Sig:2-16) CH-Sig:3-1

7. Squelch 1) Adj item:[W SQOW] Front [PF5] After input After adjusting SQL,(Threshold) Adjust:[***] panel signal from SSG, check SQL open/close.adjust 2) Adj item:[WL SQOW]t press [PF5] key. [Panel test mode]

•Wide [WC SQOW]t[WH SQOW] That numeric 1) CH-Sig:1-1Adjust:[***] will be stored SSG 12dB SINAD orSSG output:12dB SINAD level -3dB in memory. less:Open(MOD:1kHz/±3kHz) SSG -130dBm(0.07µV):Close

2) CH-Sig:2-1SSG 12dB SINAD or

less:OpenSSG -130dBm(0.07µV):Close3) CH-Sig:3-1SSG 12dB SINAD or

less:OpenSSG -130dBm(0.07µV):Close

•Narrow 3) Adj item:[N SQON] After adjusting SQL,Adjust:[***] check SQL open/Close.SSG output:12dB SINAD level -3dB [Panel test mode]

(MOD:1kHz/±1.5kHz) 1) CH-Sig:1-1SSG 12dB SINAD or

less:OpenSSG -130dBm(0.07µV):Close2) CH-Sig:2-1SSG 12dB SINAD or

less:OpenSSG -130dBm(0.07µV):Close3) CH-Sig:2-1SSG 12dB SINAD or

less:OpenSSG -130dBm(0.07µV):Close

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

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TK-5710(B)/5710H(B)ADJUSTMENT

8. Squelch 1) Adj item:[W SQTW] SSG Rear ANT Front [PF5] After input After adjusting SQL,(Tight) Adjust:[***] AF VTVM panel EXT.SP panel signal from SSG, check SQL open/close.adjust 2) Adj item:[WL SQTW]t Oscilloscope press [PF5] key. [Panel test mode]

•Wide [WC SQTW]t[WH SQTW] That numeric 1) CH-Sig:1-1Adjust:[***] will be stored SSG 16dB SINAD orSSG output:12dB SINAD level +5dB in memory. more:Open(MOD:1kHz/±3kHz) SSG 12dB SINAND level

-4dB:Close2) CH-Sig:2-1SSG 16dB SINAD or

more:OpenSSG 12dB SINAD level

-4dB:Close3) CH-Sig:3-1SSG 16dB SINAD or

more:OpenSSG 12dB SINAD level

-4dB:Close•Narrow 3) Adj item:[N SQTN] After adjusting SQL,

Adjust:[***] check SQL open/close.SSG output:12dB SINAD level +6dB [Panel test mode]

(MOD:1kHz/±1.5kHz) 1) CH-Sig:1-1SSG 16dB SINAD or

more:OpenSSG 12dB SINAD level

-4dB:Close2) CH-Sig:2-1SSG 16dB SINAD or

more:OpenSSG 12dB SINAD level

-4dB:Close3) CH-Sig:3-1SSG 16dB SINAD or

more:OpenSSG 12dB SINAD level

-4dB:Close9. BER [Panel test mode] Digital Check 5% or less

(Bit Error Rate) 1) CH-sig:1-20 radiocheck SSG output:-117dBm(0.32µV) tester

(C4FM)(1011Hz Tone Test Pattern)

Measurement Adjustment

Item Condition Test-Unit Terminal Unit Parts Method

Specifications/Remarksequipment

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70

TK-5710(B)/5710H(B)

CN1 (to TX-RX unit CN152)

1 TX I TX drive input

CN2 (to TX-RX unit CN200)

1 RX O RX signal output

CN3 (to DC cable)

1 +B I Power supply input (13.4V±15%)

CN4 (to DC cable)

1 E − GND

CN9 (to TX-RX unit CN601)

1 FTEMP2 O Final unit temperature 22 FTEMP1 O Final unit temperature 13 8T − 8V input during transmission4 8T − 8V input during transmission5 E − GND6 PC I TX power control voltage

W2 (to Control unit CN702)

1 E − GND2 +B O Power supply output (13.4V±15%)3 +B O Power supply output (13.4V±15%)

TERMINAL FUNCTION

CN1 (to TX-RX unit CN150)

1 TX I TX drive input

CN2 (to TX-RX unit CN200)

1 RX O RX signal output

CN7 (to DC cable)

1 +B I Power supply input (13.6V±15%)

CN9 (to TX-RX unit CN601)

1 FTEMP2 O Final unit temperature 22 FTEMP1 O Final unit temperature 13 8T − 8V input during transmission4 8T − 8V input during transmission5 E − GND6 PC I TX power control voltage

W2 (to Control unit CN702)

1 E − GND2 +B O Power supply output (13.6V±15%)3 +B O Power supply output (13.6V±15%)

Final unit (X45-3750-10): TK-5710(B)

Pin Name I/O DescriptionNo.

Final unit (X45-3760-10): TK-5710H(B)

Pin Name I/O DescriptionNo.

CN702 (to TK-5710(B) or TK-5710H(B) Final unit W2)

1 +B I Power supply input(TK-5710(B):13.6V/ TK-5710H(B):13.4V)

2 +B I Power supply input(TK-5710(B):13.6V/ TK-5710H(B):13.4V)

3 E − GND

CN724 (to KRK-6DH)

1 AFO O RX audio signal output for remote head 22 DE3 I/O Detection signal3 E − GND4 EI O Enable of shift register5 CLK O Clock output6 DAT O Data output7 RESET O Reset signal output8 5C − Common 5V9 PSC I/O Power switch control signal10 CS O Chip select of D/A converter

CN728 (to D-SUB 25-pin connector)

1 NC − No connection2 SB O Switched B

(TK-5710(B):13.6V/ TK-5710H(B):13.4V)3 RXD2 I Serial data input 24 AUXO2 O Auxiliary output 25 TXD2 O Serial data output 26 AUXO1 O Auxiliary output 17 AUX I/O 9 I/O Auxiliary input/output 98 AFO O RX audio signal output9 DI I Data signal input10 E − GND11 MI2 I External MIC input12 DEO O Detected signal output13 E − GND14 AUX I/O 5 I/O Auxiliary input/output 515 AUX I/O 8 I/O Auxiliary input/output 816 AUX I/O 4 I/O Auxiliary input/output 417 TXD3 O Serial data output 318 AUX I/O 3 I/O Auxiliary input/output 319 RXD3 I Serial data input 320 AUX I/O 2 I/O Auxiliary input/output 221 E − GND22 AUX I/O 1 I/O Auxiliary input/output 123 AUX I/O 7 I/O Auxiliary input/output 724 ME − MIC GND25 AUX I/O 6 I/O Auxiliary input/output 626 E − GND

27~30 NC − No connection

CN744/Solder land (to VGS-1)

1 VBUSY I Busy signal (Active High)2 PLAY I Play signal (Active High)3 RXD1 I Serial data input 14 TXD1 O Serial data output 15 CLK O Clock output

Control unit (X53-4120-10)

Pin Name I/O DescriptionNo.

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71

TK-5710(B)/5710H(B)

6 EN O Enable output (Active Low)7 USEL O UART speed select

(H:115200bps, L:19200bps)8 VRST O Reset signal output9 DE − Digital GND10 E − GND11 AI I Audio input (3Vp-p)12 AO O Audio output (100mVp-p)13 E − GND14 5C − Common 5V

15~25 NC − No connection26 8C − Common 8V

CN755/Solder land (to ANI board)

1 BUSY O BUSY signal output (L:TX)L 0.4V, H 4.6V / 30kΩ load

2 AKEY I TX Control signal input (Active Low)L 0.8V, H 2.6V

3~5 NC − No connection6 PTOA O PTT signal output (L:PTT ON)

L 0.4V, H 4.6V / 30kΩ load7 NC − No connection8 EMG O Emergency signal output (L:Operated)

L 0.4V, H 4.6V / 30kΩ load9,10 E − GND11,12 NC − No connection

13 E − GND14 5C − Common 5V (Standby:3.5mA /

Encoding:35mA)15 STON I Side tone input (1kHz/5Vp-p)16 ATXI I Data signal input (Adjustable from 0V

to 4.5Vp-p)17 TCONT I Speaker mute signal input (L:Unmute)

L 0.8V, H 4.2V18 NC − No connection19 AINH I MIC mute signal input (L:Mute)

L 0.8V, H 4.2V20 AUX I/O I Emergency signal input (Active Low)

L 0.8V, H 4.2V21~25 NC − No connection

26 8C − Common 8V

CN771/Solder land (to Scrambler board)

1 BC1 O Scramble code signal output 1L 0.4V, H 4.6V / 30kΩ load

2 BC2 O Scramble code signal output 2L 0.4V, H 4.6V / 30kΩ load

3 LOK − No connection4 PTOS O TX signal output (L:TX)

L 0.4V, H 4.6V / 30kΩ load5 NC − No connection6 ECHO I/O Echo PTT7 NC − No connection8 BC4 O Scramble code signal output 4

L 0.4V, H 4.6V / 30kΩ load

TERMINAL FUNCTION

Pin Name I/O DescriptionNo.Pin Name I/O DescriptionNo.9,10 E − GND11,12 NC − No connection

13 E − GND14 5C − Common 5V

15~19 NC − No connection20 AC O Scramble control signal output (L:On,

H:Off)L 0.4V, H 4.6V / 30kΩ load21 TXO O MIC signal output Zo 1kΩ

(85mVp-p typ.)22 RXEO O AUDIO signal output Zo 100Ω

(1.2Vp-p typ.)23 RXEI I AUDIO signal input Zi=27kΩ

(1.2Vp-p typ.)24 STXI I MIC signal input Zo=100kΩ25 BC3 O Scramble code signal output 3

L 0.4V, H 4.6V / 30kΩ load26 8C − Common 8V

CN782 (to TX-RX unit CN600)

1 E − GND2 CV I Control voltage for VCO3 FTEMP2 I Final unit temperature 24 FTEMP1 I Final unit temperature 15 PCS O Chip select of potentiometer6 L2FT O Tuning frequency of 2nd local7 UL I Lock detection of PLL8 EP O Enable of PLL9 WN2 − Switch of ceramic filter

(H:Wide, L:Narrow)10 MO O Modulation signal for VCO11 MB O Modulation and frequency control

signal for VCXO12~15 8C − Common 8V

16 DAT O Data output17 SOE O Enable of Shift Register 318 CLK O Clock output19 STRB3 O Chip select of Shift Register 320 8T − 8V output during transmission21 Vref − Reference voltage22 E − GND23 DET I Detection signal input24 E − GND25 PC O TX power control voltage26 E − GND

27~29 IF_IN I IF signal30~32 E − GND

33 ASQL I Analog squelch signal input34 RSSI I RSSI signal input35 TV O Tuning voltage signal output for RX BPF36 E − GND

CN783 (to Accessory 9-pin connector)

1 IGN I Ignition sense input2 E − GND3 HR1 O Horn alert signal output 1 (1A max.)

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TK-5710(B)/5710H(B)

4 HR2 O Horn alert signal output 2 (1A max.)5 OS2 O BTL output for external speaker B (PA)6 OS1 O BTL output for external speaker B (PA)7 ES2 O BTL output for external speaker A8 ES1 O BTL output for external speaker A9 IRS I Remote speaker switch

W700 (to Display unit CN1)

1 ES2 O Remote speaker output2 IRS O Remote speaker output3 SB O Switched B

(TK-5710(B):13.6V/ TK-5710H(B):13.4V)4 IGN I Ignition sense input5 PSW I Power switch control signal input6 TRD I/O TX data output / RX data input7 1/2 O Remote head 1 or head 2 signal output8 RESET O Reset signal output9 GND − GND10 MIC I MIC signal input11 ME − MIC GND

CN150 (to TK-5710(B) Final unit CN1)

1 TX O TX drive output for TK-5710(B)

CN152 (to TK-5710H(B) Final unit CN1)

1 TX O TX drive output for TK-5710H(B)

CN200 (to TK-5710(B) or TK-5710H(B) Final unit CN2)

1 RX I RX signal input

CN201 (for BPF Adjustment)

1 BPFout O BPF output2 E − GND

CN202 (for MCF Adjustment)

1 MCFin I MCF input2 E − GND

CN203 (for MCF Adjustment)

1 MCFout O MCF output2 E − GND

CN600 (to Control unit CN782)

1 E − GND2 TV I Tuning voltage signal input for RX BPF3 RSSI O RSSI signal output4 ASQL O Analog squelch signal output

5~7 E − GND8~10 IF_IN O IF signal

11 E − GND12 PC I TX power control voltage13 E − GND14 DET O Detection signal output15 E − GND16 Vref − Reference voltage17 8T − 8V input during transmission

18 STRB3 I Chip select of shift register 319 CLK I Clock input20 SOE3 I Enable of shift register 321 DAT I Data input

22~25 8C − Common 8V26 MB I Modulation and frequency control

signal for VCXO27 MO I Modulation signal for VCO28 WN2 − Switch of ceramic filter

(H:Wide, L:Narrow)29 EP I Enable of PLL30 UL O Lock detection of PLL31 L2FT I Tuning Frequency of 2nd local32 PCS I Chip Select of potentiometer33 FTEMP1 O Final unit temperature 134 FTEMP2 O Final unit temperature 235 CV O Control voltage of VCO36 E − GND

CN601 (to TK-5710(B) or TK-5710H(B) Final unit CN9)

1 PC O TX power control voltage2 E − GND3 8T − 8V output during transmission4 8T − 8V output during transmission5 FTEMP1 I Final unit temperature 16 FTEMP2 I Final unit temperature 2

D-SUB 25-pin connector

1 NC − No connection2 RXD2 I Serial data input 2

RS-232C level (±30V max.)L 0.4V, H 2.4V, Zi 5kΩ

3 TXD2 O Serial data output 2 RS-232C levelL -5V, H 5V / 3kΩ load, Zo 2kΩ

4 AUX I/O 9 I/O Auxiliary input/output 9(FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

5 DI I Data signal input Zi 10kΩDeviation:60% deviation or more(at 1kHz/2Vp-p)Frequency response:+3~-3dB(20Hz~9.6kHz) (0dB:1kHz, 60% deviation)

6 MI2 I External MIC input Zi=600ΩDeviation:60% deviation (at 1kHz/5mV±2mV input)Frequency response:Compliance withTIA/EIA-603

7 E − GND8 AUX I/O 8 I/O Auxiliary input/output 8 (FPU selectable)

Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

TERMINAL FUNCTION

Pin Name I/O DescriptionNo.Pin Name I/O DescriptionNo.

TX-RX unit (X57-7030-10)

Pin Name I/O DescriptionNo.

Pin Name I/O DescriptionNo.

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73

TK-5710(B)/5710H(B)

1 IGN I Ignition sense input2 ES2 O BTL output for external speaker A3 RS1 I Remote speaker switch4 HR1 O Horn alert signal output 1 (1A max.)5 HR2 O Horn alert signal output 2 (1A max.)6 ES1 O BTL output for external speaker A7 OS1 O BTL output for external speaker B (PA)8 OS2 O BTL output for external speaker B (PA)9 E − GND

Accessory 12-pin connector (Remote kit)

1 IGN I Ignition sense input2 SB O Switched B (TK-5710(B):13.6V±15%

/ TK-5710H(B):13.4V±15%)3 E − GND4 MIC I MIC signal input / 60% deviation at

1kHz/5mV±2mV input5 ME − MIC GND6 AI1 I Auxiliary input 1 (FPU selectable)7 AI2 I Auxiliary input 2 (FPU selectable)8 AO1 O Auxiliary output 1 (FPU selectable)

Open collector (500mA max.)9 AO2 O Auxiliary output 2 (FPU selectable)

Open collector (500mA max.)10 RS1 O Remote speaker output11 RS2 O Remote speaker output12 NC − No connection

9 TXD3 O Serial data output 3 CMOS LevelL 0.7V, H 4.2V / 25kΩ load, Zo 1kΩ

10 RXD3 I Serial data input 3 CMOS Level0-5V max. L 0.8V, H 4.2V

11 E − GND12 AUX I/O 7 I/O Auxiliary input/output 7 (FPU selectable)

Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

13 AUX I/O 6 I/O Auxiliary Input/output 6 (FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

14 SB I Switched B (TK-5710(B):13.6V±15%/ TK-5710H(B):13.4V±15%) 2A max.

15 AUXO 2 O Auxiliary output 2 (FPU selectable)Active Low:Open Collector (500mA max.)

16 AUXO 1 O Auxiliary output 1 (FPU selectable)Active Low:Open Collector (500mA max.)

17 AFO O RX audio signal output Zo 1kΩPA: MIC signal output 0.65Vp-p typ.(1kHz/5mV input)RX: RX low level output (at 1kHz 60%deviation/-53dBm)(Wide) 1.3Vp-p typ. (Narrow) 1.1Vp-p typ.

18 E − GND19 DEO O Detected signal output Zo 600kΩ

500mVp-p (at 1kHz 60% deviation/-53dBm)Frequency response (0dB:1kHz 60% deviation)(Wide) 20Hz~4.8kHz:+1/-6dB,4.8kHz~8.5kHz:+1/-24dB(Narrow) 20Hz~4.8kHz:+1/-15dB

20 AUX I/O 5 I/O Auxiliary input/output 5 (FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

21 AUX I/O 4 I/O Auxiliary input/output 4 (FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

22 AUX I/O 3 I/O Auxiliary input/output 3 (FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

23 AUX I/O 2 I/O Auxiliary input/output 2 (FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

24 AUX I/O 1 I/O Auxiliary input/output 1 (FPU selectable)Active Low with 47kΩ pull-up to 5VL 0.8V, H 4.2V

25 ME − MIC GND

TERMINAL FUNCTION

Pin Name I/O DescriptionNo. Pin Name I/O DescriptionNo.

Accessory 9-pin connector

1

2

3

4

5

6

7

8

9

10

11

12

Pin Name I/O DescriptionNo.

1

2

3

4

5

6

7

8

9

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74

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C21

C49

C50+

+

C4

C5 C6

C8

C

D8

D9

IC1

IC2

1 2 3

R12

R34

R4

R7

W2

1E +B +B

3

CN1TX

CN9

C16

C41

C47

+

1

45

8

J72-0944-09

J72-0944-09

CN7+B

D2

R11

R13

R14

R1

R2

R3

R5

R6

C19

C56

R15R16

R17

R33

6P

CE 8T 8T FT

EM

P1

C40

C48

TK-5710(B)/5710H(B) PC BOARD

FINAL UNIT (X45-3750-10) : TK-5710(B)

Component side view (J72-0944-09)

FINAL UNIT (X45-3750-10) : TK-5710(B)

Foil side view (J72-0944-09)

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75

J K L M N O P Q R S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C22

C23

C24

C42

C46

C9D1

TH1

CN10

D12

L1

L3

L5

L74

VR1

CN9C11

C13

C14

C15

C31

R28

R29

R30

R9

C12

C20

C52

16P

CE 8T 8T FT

EM

P1

FTE

MP

2

C53

D3

L2

C10

C17

C55

L4

R19

D11

L8

R23

CN2RX

C25

C27

C34

C54

D5

D10

R18

R22

R27

R32

D6

FINAL UNIT (X45-3750-10) : TK-5710(B)

Component side view (J72-0944-09)

FINAL UNIT (X45-3750-10) : TK-5710(B)

Foil side view (J72-0944-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Ref. No. Address

IC1 7H

IC2 4H

D1 6L

D2 6G

D3 6N

D8 6B

D9 6B

D11 7N

D12 5L

Ref. No. Address

D5 11N

D6 12O

D10 10P

Page 76: TK-5710 Service Manual

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1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C21

C22

C23

C24

C42

C46

C49

C50+

+

C4

C5 C6

C8

C9D1

D8

D9

TH1

CN10

D12

L1

L3

L5

L7

IC1

IC2

1 2 3 4

R12

R34

R4

R7

VR1

W2

1E +B +B

3

CN1TX

CN9C11

C13

C14

C15

C16

C31

C41

C47

R28

R29

R30

R9

C12

+

1

45

8

J72-0944-09

J72-0944-09

CN7+B

D2

R11

R13

R14

R1

R2

R3

R5

R6

C19

C56

R15R16

R17

R33

C20

C52

16P

CE 8T 8T FT

EM

P1

FTE

MP

2

C53

D3

L2

C10

C17

C55

L4

R19

D11

L8

R23

CN2RX

C25

C27

C34

C40

C48

C54

D5

D10

R18

R22

R27

R32

D6

TK-5710(B)/5710H(B) PC BOARD

FINAL UNIT (X45-3750-10) : TK-5710(B)

Component side view (J72-0944-09)

FINAL UNIT (X45-3750-10) : TK-5710(B)

Component side view (J72-0944-09)

FINAL UNIT (X45-3750-10) : TK-5710(B)

Foil side view (J72-0944-09)

FINAL UNIT (X45-3750-10) : TK-5710(B)

Foil side view (J72-0944-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Ref. No. Address

IC1 7H

IC2 4H

D1 6L

D2 6G

D3 6N

D8 6B

D9 6B

D11 7N

D12 5L

Ref. No. Address

D5 11N

D6 12O

D10 10P

Page 77: TK-5710 Service Manual

76

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Vgc

Vg2

Vg1

C20

C29

C31

C34

C86

D10

D11

L2L4

R17

R41

R43

R53

CN

3+B

C16

C32

C35

L3L5

R18

R42 R

44

C14

C15

C17

C30

C9

L22

R10

R9

C43

C2

TH

1

L7

L20

L21R

47R

48

C42

L6L18

L19R

46

+B +BE

C21

C22

C25

C26

C40

C41

C4

C4

C4

C4

C57

C80

C82

C84

C88

C91

C98

34

R11

CN4GND

C11

+

+

+B

+B

+

+B

+

Q2G D

Q1G D

J72-0945-09

IC1

TK-5710(B)/5710H(B) PC BOARDFINAL UNIT (X45-3760-10) : TK-5710H(B)

Component side view (J72-0945-09)

Page 78: TK-5710 Service Manual

77

J K L M N O P Q R S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C33

C43

C58

C59

C62

C87

C90

C1

C6

D1

D12

L7

L9L11

L20

L21

IC2

145 8

R13

R20

R23

R24

R28

R31

R5

R39

R6

R8

R40

R47

R48

R50

R51

R56

R58

C18

C70

C76

C77

C8

TH

3L15

C56

C63

C67

L8L10

L17

R36

R49

C42

L6L18

L19R

46

Vgc 8T

C23

C24

C40

C41

C44

C45

C46

C47

C48

C49

C50

C51

C53

C54

C57C64

C65C71

C72

C73

C74

C75

C78

C79

C81

C82

C83

C85

C89

C93

C97

D3

D4

D6

D8

D9

CN10

L1

12

L13

L14

L16

R12

R14 R15R16

R21

R25R26

R27

R29

R33

R37R38

R7

VR1

R54R57

CN1TX

CN2RX

CN9

1FTEM

P2FTEM

P18T8TEP

C6

+

+B

+B

+

Vgc

Vg3

REV FWD

FINAL UNIT (X45-3760-10) : TK-5710H(B)

Component side view (J72-0945-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Ref. No. Address

IC1 13I

IC2 10N

Q1 5I

Q2 7I

D1 10M

D3 4O

D4 7N

D6 8O

D8 9P

D9 10P

D10 6D

D11 3D

D12 9M

Page 79: TK-5710 Service Manual

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2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Vgc

Vg2

Vg1

C20

C29

C31

C34

C86

D10

D11

L2L4

R17

R41

R43

R53

CN

3+B

C16

C32

C35

L3L5

R18

R42 R

44

C14

C15

C17

C30

C9

L22

R10

R9

C33

C43

C58

C59

C62

C87

C90

C1

C2

C6

D1

TH

1

D12

L7

L9L11

L20

L21

IC2

145 8

R13

R20

R23

R24

R28

R31

R5

R39

R6

R8

R40

R47

R48

R50

R51

R56

R58

C18

C70

C76

C77

C8

TH

3L15

C56

C63

C67

L8L10

L17

R36

R49

C42

L6L18

L19R

46

+B +BE

Vgc 8T

C21

C22

C23

C24

C25

C26

C40

C41

C44

C45

C46

C47

C48

C49

C50

C51

C53

C54

C57C64

C65C71

C72

C73

C74

C75

C78

C79C80

C81

C82

C83

C84

C85

C88

C89

C91

C93

C97

C98

D3

D4

D6

D8

D9

CN10

L1

1234

L13

L14

L16

R11

R12

R14 R15R16

R21

R25R26

R27

R29

R33

R37R38

R7

VR1

R54R57

CN1TX

CN2RX

CN4GND

CN9

1FTEM

P2FTEM

P18T8TEP

C6

C11

+

+

+B

+B

+

Vgc

Vg3

+B

+

Q2G D

Q1G D

REV FWD

J72-0945-09

IC1

TK-5710(B)/5710H(B) PC BOARDFINAL UNIT (X45-3760-10) : TK-5710H(B)

Component side view (J72-0945-09)

FINAL UNIT (X45-3760-10) : TK-5710H(B)

Component side view (J72-0945-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Ref. No. Address

IC1 13I

IC2 10N

Q1 5I

Q2 7I

D1 10M

D3 4O

D4 7N

D6 8O

D8 9P

D9 10P

D10 6D

D11 3D

D12 9M

Page 80: TK-5710 Service Manual

78

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

TK-5710(B)/5710H(B) PC BOARDFINAL UNIT (X45-3760-10) : TK-5710H(B)

Foil side view (J72-0945-09)

Page 81: TK-5710 Service Manual

79

J K L M N O P Q R S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

W2

E+B+B

13

J72-0945-09

FINAL UNIT (X45-3760-10) : TK-5710H(B)

Foil side view (J72-0945-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Page 82: TK-5710 Service Manual

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2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

W2

E+B+B

13

J72-0945-09

TK-5710(B)/5710H(B) PC BOARDFINAL UNIT (X45-3760-10) : TK-5710H(B)

Foil side view (J72-0945-09)

FINAL UNIT (X45-3760-10) : TK-5710H(B)

Foil side view (J72-0945-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Page 83: TK-5710 Service Manual

80

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

R81

2

R81

4

R62

3

R62

4

R82

0

R82

1

R82

2

R82

3

R82

9R

830R

860

R86

2

R86

8

R87

0

R68

0

R68

1

L705 L7

06

L707

L708

L709

L710

L711

L712

L713

L715

L717

D65

0

CN

701

CN

709

R74

5

C71

2

C71

3

C71

8

R75

4

C71

9

R76

4

R76

5

R77

8

R77

9

R78

0

R78

1

R78

2

R78

4

R78

5

R78

6

R78

8

R78

9

C75

3

C75

4 C76

1

C76

4C

765

C76

8

C77

2C

775

C77

8

C78

0

C78

1D72

1

IC703

C78

4

IC70

81

13

3

4

45

5IC

709

D74

3

D74

4

CP7

04

C72

3

C72

4

C72

5

C72

6

C72

8

C72

9

C73

0

C73

5

C73

6

C74

3

R82

4R

825

R82

6

R63

4R

682

R74

9

R75

9

R76

6R

769

R77

2

2

1 3536

R77

3R

776

R78

3

R99

9

R69

0

R69

3

R69

4

R69

7C

722

C72

7

C73

1

C73

2

C73

7

C73

8

C73

9

C74

0

C74

1

1 29302

NC

RX

D2

TXD

2A

UX

I/O9 DI

MI2

GN

DAU

XI/O

8TX

D3

RX

D3

GN

DAU

XI/O

7AU

XI/O

6N

CN

C

SB

AU

XO

2A

UX

O1

AFO

GN

DD

EOAU

XI/O

5AU

XI/O

4AU

XI/O

3AU

XI/O

2AU

XI/O

1M

EG

ND

NC

NC

C74

4

ES2

1

R800 R801

R802 R803

R804 R805

R806 R807

R808 R809

R810

R811

R815

R621

R817

R818

R630

1

R631

R831

R832

R833

R834

R835

F701

VGS ANI

C657C661C665

1A

FO DE3 E EI

CLK

DA

TR

ESET 5C

PSC

CS

10

Q704

L704

L714

L716

L721

L723

D652

D653

R711

CN705

1V

CC

CN

VS

SR

ES

ET

SC

LC

KT

XD

1B

US

YR

XD

EP

MV

SS

NC

10

CN724

R742

C708

CN728

R748

R750

R751

R752

R753

R756R758

CN744

CLKSMPLCLK

R762R763

R774

R777

12

R787

C751

R791

C756

R793 R794

C758

R795 R796

R797 R798

R799

CN782

CN784

CLKC

CN787

C770

C771+

+

C773

C776

C783

IC704

IC712

IC7131

34

5

IC715

CP700

EFT

EMP2

PCS

UL

W/N

2M

B 8C 8CS

OE

STR

B3

VR

EFD

ET PCIF

INIF

INE

AS

OL

TV

CV

FTEM

P1L2

FTEP M

O8C 8C D

AT

CLK

8T E E E IF IN

E E RS

SI

E

CP701

VCCA

CP702

CP703

R792

32KOUT

GND

5C

CVRXD1

RXD3XF

15D

15D

33A

33A

GND CLKOUT

BIO

LOK

1

2 3

4

VDDSTRB1

DGND

CHECK

RXD1

VBUSYUSEL DE

1V

BU

SY

RX

D1

CLK

US

EL DE AI E

NC

NC

NC

NC

NC

NC

PLA

YTX

D1

EN VR

ST

E AO

5C NC

NC

NC

NC

NC

8C25

262

1B

US

YN

CN

C

AK

EYN

CPT

OA

2

AI E

GND

GND

PLAY25D

33M EN

TXD1

VRST

E

E

AO

5C

8C

EMG

PTOA

AKEY

BUSY E

1312EMUO

TCKTCKTDO

DGNDTRST

EMUI/OFFDGNDDGNDDGND3.3DTDITMS

128 103102

3839 64

65

GS

D

TK-5710(B)/5710H(B) PC BOARDCONTROL UNIT (X53-4120-10)

Component side view (J72-0942-29)

Ref. No. Address

IC703 7C

IC704 7A

IC705 6Q

IC706 5R

IC708 3C

IC709 4C

IC712 6F

IC713 8E

Ref. No. Address

IC715 4E

IC732 8R

Q704 8A

Q705 4R

Q706 4Q

Q708 5Q

Q711 4P

Q712 4P

Ref. No. Address

Q713 3S

Q729 9Q

Q731 9P

D650 4D

D652 4D

D653 4D

D719 4Q

D720 4Q

Ref. No. Address

D721 5B

D722 5P

D723 5Q

D726 5Q

D743 5C

D744 5C

Page 84: TK-5710 Service Manual

81

J K L M N O P Q R S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C72

3

C72

4

C72

9

R63

5

R63

6

C86

4

Q73

1

R95

5

R98

7

R98

8

K70

0

R69

7

Q71

1

Q71

2

R70

5

R70

8

C72

2

C72

7

C73

7

2930

TXD

3R

XD

3G

ND

AUXI

/O7

AUXI

/O6

NC

NC

AUXI

/O3

AUXI

/O2

AUXI

/O1

ME

GN

DN

CN

C

CN

783

Q70

5

Q70

6

Q71

3

S G

D

R70

2R

710

C70

03E +B +B

1

C70

1

C70

2

C70

3C

705

C71

0

R75

5

R76

1

R76

7

R76

8

R77

5

C75

7

C75

9

C76

0

D72

2

D72

3

IC70

6I

GO

D72

6

IC73

2

C85

9

C87

2

ES2

1 11

IRS

SB

IGN

PSW

TRD

1/2

RES

ET

GN

D

MIC

ME

R94

8

R94

9

8C

GND

+

+

+

1

9

F700

ANI Scrambler

R891

Q708

C863

Q729

DG

S

W700

R701

R704

R706 R707

R709

CN702

C704C706

C707IGN

E

HR1

HR2

OS2

OS1

ES2

ES1

IRS

C906

R960

CN755 CN771

CN785

CN786

D719

D720

IC70

5

1 7814

1B

C1

LOK

NC

NC E

NC E

NC

NC

NC

TXO

RX

EIB

C3

BC

2PT

OS

ECH

OB

C4

E NC

5C NC

NC

AC

RX

EOS

TXI

8C25

262

1B

US

YN

CN

CN

C EN

C ES

TON

TCO

NT

AIN

HN

CN

CN

C

AK

EYN

CPT

OA

EMG

E NC

5C ATX

IN

CA

UX

I/O

NC

NC

8C25

262

E

EMG

PTOA

AKEY

BUSY E E STON TCONT INH

5C

5CE

ATXIBC4

ECHO

PTOS

BC2

8C

AUXI/O

E

E

RXAF

BC1 LOK 19 TXO RXEI BC3

8C

STXI

RXEO

AC

5C GND

+

J72-0942-29

12

16

17

CONTROL UNIT (X53-4120-10)

Component side view (J72-0942-29)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4Layer 5Layer 6

Page 85: TK-5710 Service Manual

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1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

R81

2

R81

4

R62

3

R62

4

R82

0

R82

1

R82

2

R82

3

R82

9R

830R

860

R86

2

R86

8

R87

0

R68

0

R68

1

L705 L7

06

L707

L708

L709

L710

L711

L712

L713

L715

L717

D65

0

CN

701

CN

709

R74

5

C71

2

C71

3

C71

8

R75

4

C71

9

R76

4

R76

5

R77

8

R77

9

R78

0

R78

1

R78

2

R78

4

R78

5

R78

6

R78

8

R78

9

C75

3

C75

4 C76

1

C76

4C

765

C76

8

C77

2C

775

C77

8

C78

0

C78

1D72

1

IC703

C78

4

IC70

81

13

3

4

45

5IC

709

D74

3

D74

4

CP7

04

C72

3

C72

4

C72

5

C72

6

C72

8

C72

9

C73

0

C73

5

C73

6

C74

3

R82

4R

825

R82

6

R63

4R

682

R74

9

R75

9

R76

6R

769

R77

2

2

1 3536

R77

3R

776

R78

3

R99

9

R63

5

R63

6

C86

4

Q73

1

R95

5

R98

7

R98

8

K70

0

R69

0

R69

3

R69

4

R69

7

Q71

1

Q71

2

R70

5

R70

8

C72

2

C72

7

C73

1

C73

2

C73

7

C73

8

C73

9

C74

0

C74

1

1 29302

NC

RX

D2

TXD

2A

UX

I/O9 DI

MI2

GN

DAU

XI/O

8TX

D3

RX

D3

GN

DAU

XI/O

7AU

XI/O

6N

CN

C

SB

AU

XO

2A

UX

O1

AFO

GN

DD

EOAU

XI/O

5AU

XI/O

4AU

XI/O

3AU

XI/O

2AU

XI/O

1M

EG

ND

NC

NC

C74

4

CN

783

Q70

5

Q70

6

Q71

3

S G

D

R70

2R

710

C70

03E +B +B

1

C70

1

C70

2

C70

3C

705

C71

0

R75

5

R76

1

R76

7

R76

8

R77

5

C75

7

C75

9

C76

0

D72

2

D72

3

IC70

6I

GO

D72

6

IC73

2

C85

9

C87

2

ES2

1 11

IRS

SB

IGN

PSW

TRD

1/2

RES

ET

GN

D

MIC

ME

R94

8

R94

9

8C

GND

+

+

+

1

9

R800 R801

R802 R803

R804 R805

R806 R807

R808 R809

R810

R811

R815

R621

R817

R818

R630

1

R631

R831

R832

R833

R834

R835

F700

F701

VGS ANI Scrambler

C657C661

R891

C665

1A

FO DE3 E EI

CLK

DA

TR

ESET 5C

PSC

CS

10

Q704

Q708

C863

L704

L714

Q729

DG

S

L716

L721

L723W700

D652

D653

R701

R704

R706 R707

R709

R711

CN702

CN705

1V

CC

CN

VS

SR

ES

ET

SC

LC

KT

XD

1B

US

YR

XD

EP

MV

SS

NC

10

CN724

C704

R742

C706

C707IGN

E

HR1

HR2

OS2

OS1

ES2

ES1

IRS

C708

CN728

R748

C906

R750

R751

R752

R753

R756R758

CN744

CLKSMPLCLK

R762R763

R960

CN755

R774

R777

12

R787

CN771

C751

R791

C756

R793 R794

C758

R795 R796

R797 R798

R799

CN782

CN784

CLKC

CN785

CN786CN787

C770

C771+

+

C773

C776D719

D720

C783

IC704

IC70

5

1 7814

IC712

IC7131

34

5

IC715

CP700

EFT

EMP2

PCS

UL

W/N

2M

B 8C 8CS

OE

STR

B3

VR

EFD

ET PCIF

INIF

INE

AS

OL

TV

CV

FTEM

P1L2

FTEP M

O8C 8C D

AT

CLK

8T E E E IF IN

E E RS

SI

E

CP701

VCCA

CP702

CP703

R792

32KOUT

GND

5C

CVRXD1

RXD3XF

15D

15D

33A

33A

GND CLKOUT

BIO

LOK

1

2 3

4

VDDSTRB1

DGND

CHECK

RXD1

VBUSYUSEL DE

1V

BU

SY

RX

D1

CLK

US

EL DE AI E

NC

NC

NC

NC

NC

NC

PLA

YTX

D1

EN VR

ST

E AO

5C NC

NC

NC

NC

NC

8C25

262

1B

C1

LOK

NC

NC E

NC E

NC

NC

NC

TXO

RX

EIB

C3

BC

2PT

OS

ECH

OB

C4

E NC

5C NC

NC

AC

RX

EOS

TXI

8C25

262

1B

US

YN

CN

CN

C EN

C ES

TON

TCO

NT

AIN

HN

CN

CN

C

AK

EYN

CPT

OA

EMG

E NC

5C ATX

IN

CA

UX

I/O

NC

NC

8C25

262

AI E

GND

GND

PLAY25D

33M EN

TXD1

VRST

E

E

AO

5C

8C

EMG

PTOA

AKEY

BUSY E E STON TCONT INH

5C

5CE

ATXIBC4

ECHO

PTOS

BC2

8C

AUXI/O

E

E

RXAF

BC1 LOK 19 TXO RXEI BC3

8C

STXI

RXEO

AC

5C GND

+

1312EMUO

TCKTCKTDO

DGNDTRST

EMUI/OFFDGNDDGNDDGND3.3DTDITMS

J72-0942-29

128 103102

3839 64

65

12

16

17

GS

D

TK-5710(B)/5710H(B) PC BOARDCONTROL UNIT (X53-4120-10)

Component side view (J72-0942-29)

CONTROL UNIT (X53-4120-10)

Component side view (J72-0942-29)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4Layer 5Layer 6

Ref. No. Address

IC703 7C

IC704 7A

IC705 6Q

IC706 5R

IC708 3C

IC709 4C

IC712 6F

IC713 8E

Ref. No. Address

IC715 4E

IC732 8R

Q704 8A

Q705 4R

Q706 4Q

Q708 5Q

Q711 4P

Q712 4P

Ref. No. Address

Q713 3S

Q729 9Q

Q731 9P

D650 4D

D652 4D

D653 4D

D719 4Q

D720 4Q

Ref. No. Address

D721 5B

D722 5P

D723 5Q

D726 5Q

D743 5C

D744 5C

Page 86: TK-5710 Service Manual

82

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

IC73

4

1

1

1

1

1 89

154

3 154

3

16

3

34

4

4

4

5

5

8

1 458

8

5

5

IC74

3

R81

3R

816

R63

7

R63

8

R65

9

R66

1

R66

8

C82

5

R67

0R

678

C65

2 C85

1 R63

9

R64

0

R89

0

C85

5

C85

8

R89

9

C86

0

Q71

0

C88

9

Q73

2

Q73

3

Q73

4GS D G SD

GS

D

L724

C89

1

L725

C89

2

C89

3C

894

C89

5

C89

6C

897

C89

9

L731

R70

3

R90

0

R90

3

R90

6

R90

9

R92

6

R93

0 R93

2

R93

3

C90

2

R94

6R76

0

R95

6R

957

R96

1

R96

8

R97

4

R99

4

C76

9

D72

4

D72

5

IC71

4

D73

5C

795

D73

7

IC72

3

C99

9

R67

6

C87

8

R96

3

IC717

IC73

3IC738

R62

5

R62

8

R63

2

C80

0C

801

R84

0

C80

4

R84

1

R84

2 R84

3

R84

5

R65

2 R84

6

R84

7

R84

8R

849

R65

6

R65

7

R65

8

C81

0

R85

0

C81

5

R85

4

R85

5

C82

0R66

9

C82

4 R86

1

R86

3R

865

R86

7

C83

7

C84

5

C65

4

C65

6

C65

8

C85

0

Q71

6

C87

4

Q72

3D

SG

DS

G

R91

1

R91

2

R91

3

R92

0

C90

4

R94

3

R95

0

R95

1

R95

8R

959 C

921

C92

2

R96

6R

967

R97

0

R99

5

C78

5

C78

7

C78

9

C79

0

C79

1

C79

3C

794

C79

6

C79

7

C79

8

IC71

8

D73

9

C99

5

D74

1

C99

7

IC72

9

R71

2

R71

4

R71

5R

716

R71

7

R72

3

D70

0D

701

D70

2

D70

3R

819

D73

6

C91

6

C91

8

C91

9R

998

+

+ ++

+

+

1

8 9

16

+

J72-0942-29

IC731

IC735

IC736

IC739

IC740

IC742

R627

R633

C802

C803

C610

C805

C611

R653

R654

C814

R660

C818

R662

R856

R663 R664

Q735

R858

R859

R666

R667

C823

R671

R674

R675

R876

R

R686

R687

R882

C653

C655

C849

C659C852

C660

C662

C

C857

C664

R896

Q707 Q709

C862

C868

C869

Q715

C871

C875

Q720

C879

Q721

Q728

Q730

L722

C890

L726

L727L728

L729

C898

L730

L732

R713

R914

Q736

R722

R724

R726

R7

R7

R937

R938

C900

C901

R940

C711

C905

R945

C716

C717

R757

C910

R962

R771

R971R976

R977

R978

R980

R981

R982R983

R984

C762

C763 +

R993

D706

D708

D711

C786

IC707

D727

C788

D728

C792

D734

IC716

O

I

G

D738

IC719

C799

D740

C996

D742

IC72

4C917

R996

R997

1

1

12 13

24

1

1

34

5

34

5

1

1

34

45

8

1

1

3 4

6

45

8

5

45

81

45

8

O

I

G

1

3 4

6

TK-5710(B)/5710H(B) PC BOARDCONTROL UNIT (X53-4120-10)

Foil side view (J72-0942-29)

Ref. No. Address

IC700 7Q

IC701 6R

IC702 6O

IC707 3B

IC710 10L

IC711 8M

IC714 7J

Ref. No. Address

IC716 10I

IC717 6H

IC718 10G

IC719 9I

IC720 9K

IC721 7M

IC722 4Q

Ref. No. Address

IC723 7I

IC724 8H

IC725 7N

IC726 7M

IC727 9L

IC728 6K

IC729 9G

Ref. No. Address

IC730 9N

IC731 8F

IC733 9F

IC734 8E

IC735 9D

IC736 8E

IC737 9Q

Ref. No. Address

IC738 9E

IC739 8D

IC740 10D

IC741 8Q

IC742 8C

IC743 8C

Q700 4K

Ref. No. Address

Q701 4L

Q702 8R

Q703 8R

Q707 4C

Q709 4C

Q710 4C

Q714 6P

Ref. No. Address

Q715 8J

Q716 8J

Q717 6P

Q719 9K

Q720 8H

Q721 8H

Q723 10J

Ref. No. Address

Q725 8O

Q728 5G

Q730 4G

Q732 7C

Q733 8E

Q734 8C

Q735 7J

Page 87: TK-5710 Service Manual

83

J K L M N O P Q R S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

154

3

R81

3R

816

R63

7

R63

8

G SD

GS

D

C76

9

IC71

4

IC728

R62

8R

843

R84

5R

846

R84

7

R85

4

Q71

6

Q72

3D

SG

C79

3C

794

C99

5

C99

7

Q70

0

Q70

1

L700

L701

R71

4

R71

5R

716

R71

7

R71

8R

719

R72

0

R72

1

R72

3

R83

8

R73

2

R73

4

D70

0D

701

D70

2

D70

3

D70

4

D70

5

D70

7

D70

9D

710

D71

4

R73

3

IC72

1

IC72

5

IC72

6 145 8

145 8

145 8

C81

1

C81

2

R87

8

R87

9

C84

7

R89

7

Q72

5

D65

1R91

0

R92

3

R92

4

R92

8

C90

7

C90

8

C71

5

R97

5

C76

6

IC71

1

R81

9D

736

R83

7

R66

5

C82

2

C82

6

C82

7

C83

3

R88

3

Q70

2Q

703

R73

6

R73

8R74

0

R74

1

R74

3

R74

4

R96

4

D71

5

D71

7

IC700

IC701

R60

3

R61

5

R61

6

R61

7R

618

R62

9C

608

R61

9

R62

0

R60

4C

601

R60

5

R60

7

R60

8

R60

9

R61

0

R61

1

R61

3

R61

4

C60

3R

612

L718

R94

1

R94

2

R91

7

R91

8

R91

9

R92

2

R74

6

+

+

+

+ +

1

8 9

16

+ +

+ +

+

IC730

IC737

IC741

I

O

G

R839

R650

R844

C808

R651

C809

R654 R655

R856

R664

Q735

R858

R859

C829

R672

R866 R673

R874

C838

R875

C839

R685 C841

C844

C846

C848 R886C659

C853

C660

C854

C856

C663

C865

C866C867

Q714

Q715

Q717

Q719C880

C881

L722

R713

R908

R916

R722

R724

R726

R790

R728

R729

R730

R731

R735R737

R739

X700

X701

C714

C909

C910 C911

C912

C720

C914

C721

C915

C733

C734

R965

R969R973

C745

C746C747

C748

C749

R993

D706

C767

D708

D711 D712

D713

D716

IC702

27

28

IC710

D731

C792

D732

C799

IC720

IC72

2

189 16

C996

742

C998

IC72

7

1 89

13

54

16

L650

R606C605

R929

R934

R939

1

1

3 4

5

4 5

8

117

16

323348

49

64

12 3

5

8

110

56

1

4

4

34

15

1

3 4

6

CONTROL UNIT (X53-4120-10)

Foil side view (J72-0942-29)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4Layer 5Layer 6

Ref. No. Address

Q736 7G

D651 10M

D700 3J

D701 5J

D702 5J

D703 5J

D704 5K

Ref. No. Address

D705 4K

D706 2J

D707 4K

D708 4J

D709 4L

D710 4L

D711 3J

Ref. No. Address

D712 3L

D713 4K

D714 4K

D715 7P

D716 7P

D717 7Q

D724 4C

Ref. No. Address

D725 4C

D727 8J

D728 8J

D731 10L

D732 8K

D734 4G

D735 8C

Ref. No. Address

D736 11J

D737 7I

D738 11G

D739 11H

D740 11I

D741 11I

D742 11J

Page 88: TK-5710 Service Manual

8382

J K L M N O P Q R SIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

IC73

4

1

1

1

1

1 89

154

3 154

3

16

3

34

4

4

4

5

5

8

1 458

8

5

5

IC74

3

R81

3R

816

R63

7

R63

8

R65

9

R66

1

R66

8

C82

5

R67

0R

678

C65

2 C85

1 R63

9

R64

0

R89

0

C85

5

C85

8

R89

9

C86

0

Q71

0

C88

9

Q73

2

Q73

3

Q73

4GS D G SD

GS

D

G SD

GS

D

L724

C89

1

L725

C89

2

C89

3C

894

C89

5

C89

6C

897

C89

9

L731

R70

3

R90

0

R90

3

R90

6

R90

9

R92

6

R93

0 R93

2

R93

3

C90

2

R94

6R76

0

R95

6R

957

R96

1

R96

8

R97

4

R99

4

C76

9

D72

4

D72

5

IC71

4

D73

5C

795

D73

7

IC72

3

C99

9

R67

6

C87

8

R96

3

IC717 IC728

IC73

3IC738

R62

5

R62

8

R63

2

C80

0C

801

R84

0

C80

4

R84

1

R84

2 R84

3

R84

5

R65

2 R84

6

R84

7

R84

8R

849

R65

6

R65

7

R65

8

C81

0

R85

0

C81

5

R85

4

R85

5

C82

0R66

9

C82

4 R86

1

R86

3R

865

R86

7

C83

7

C84

5

C65

4

C65

6

C65

8

C85

0

Q71

6

C87

4

Q72

3D

SG

DS

G

R91

1

R91

2

R91

3

R92

0

C90

4

R94

3

R95

0

R95

1

R95

8R

959 C

921

C92

2

R96

6R

967

R97

0

R99

5

C78

5

C78

7

C78

9

C79

0

C79

1

C79

3C

794

C79

6

C79

7

C79

8

IC71

8

D73

9

C99

5

D74

1

C99

7

IC72

9

Q70

0

Q70

1

L700

L701

R71

2

R71

4

R71

5R

716

R71

7

R71

8R

719

R72

0

R72

1

R72

3

R83

8

R73

2

R73

4

D70

0D

701

D70

2

D70

3

D70

4

D70

5

D70

7

D70

9D

710

D71

4

R73

3

IC72

1

IC72

5

IC72

6 145 8

145 8

145 8

C81

1

C81

2

R87

8

R87

9

C84

7

R89

7

Q72

5

D65

1R91

0

R92

3

R92

4

R92

8

C90

7

C90

8

C71

5

R97

5

C76

6

IC71

1

R81

9D

736

R83

7

R66

5

C82

2

C82

6

C82

7

C83

3

R88

3

Q70

2Q

703

R73

6

R73

8R74

0

R74

1

R74

3

R74

4

R96

4

D71

5

D71

7

IC700

IC701

C91

6

C91

8

C91

9R

998

R60

3

R61

5

R61

6

R61

7R

618

R62

9C

608

R61

9

R62

0

R60

4C

601

R60

5

R60

7

R60

8

R60

9

R61

0

R61

1

R61

3

R61

4

C60

3R

612

L718

R94

1

R94

2

R91

7

R91

8

R91

9

R92

2

R74

6

+

+ ++

+

+

+ +

+

1

8 9

16 1

8 9

16

+ +

+ +

+

J72-0942-29

IC730

IC731

IC735

IC736

IC737

IC739

IC740

IC741

I

O

G

IC742

R627

R633

R839

C802

C803

C610

C805

C611

R650

R844

C808

R651

C809

R653

R654 R655

C814

R660

C818

R662

R856

R663 R664

Q735

R858

R859

R666

R667

C823

R671

C829

R672

R866 R673

R674

R675

R874

C838

R875

C839

R876

R685

R686

R687C841

C844

R882

C846

C653

C848

C655

C849

R886C659C852

C853

C660

C854

C662C856

C663

C857

C664

R896

Q707 Q709

C862

C865

C866C867

C868

C869

Q714

Q715

Q717

C871

Q719

C875

Q720

C879

Q721

C880

Q728

C881

Q730

L722

C890

L726

L727L728

L729

C898

L730

L732

R713

R908

R914

Q736

R916

R722

R724

R726

R790

R728

R729

R730

R731

R735R737

R739

R937

R938

C900

C901

X700

R940

X701

C711

C905

C714

R945

C909

C716

C717

R757

C910 C911

C912

C720

C914

C721

C915

R962

C733

C734

R771

R965

R969

R971

R973

C745

R976

C746

R977

C747

R978

C748

C749

R980

R981

R982R983

R984

C762

C763 +

R993

D706

C767

D708

D711 D712

D713

D716

IC702

C786

IC707

D727

C788

D728

IC710

D731

C792

D732

D734

IC716

O

I

G

D738

IC719

C799

IC720

D740

IC72

2

189 16

C996

D742

IC72

4

C998

IC72

7

1 89

13

54

16

L650

R606C605

R929

R934

R939

C917R996

R997

1

1

12 13

24

1

1

34

5

34

5

1

1

34

45

8

1

1

3 4

6

45

8

5

45

81

1

1

3 4

5

44

55

8

8

117

16

323348

49

64

12 3

5

8

110

56

1

4

4

34

15

O

I

G

1

3 4

6

TK-5710(B)/5710H(B) PC BOARDCONTROL UNIT (X53-4120-10)

Foil side view (J72-0942-29)

CONTROL UNIT (X53-4120-10)

Foil side view (J72-0942-29)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4Layer 5Layer 6

Ref. No. Address

IC700 7Q

IC701 6R

IC702 6O

IC707 3B

IC710 10L

IC711 8M

IC714 7J

Ref. No. Address

IC716 10I

IC717 6H

IC718 10G

IC719 9I

IC720 9K

IC721 7M

IC722 4Q

Ref. No. Address

IC723 7I

IC724 8H

IC725 7N

IC726 7M

IC727 9L

IC728 6K

IC729 9G

Ref. No. Address

IC730 9N

IC731 8F

IC733 9F

IC734 8E

IC735 9D

IC736 8E

IC737 9Q

Ref. No. Address

IC738 9E

IC739 8D

IC740 10D

IC741 8Q

IC742 8C

IC743 8C

Q700 4K

Ref. No. Address

Q701 4L

Q702 8R

Q703 8R

Q707 4C

Q709 4C

Q710 4C

Q714 6P

Ref. No. Address

Q715 8J

Q716 8J

Q717 6P

Q719 9K

Q720 8H

Q721 8H

Q723 10J

Ref. No. Address

Q725 8O

Q728 5G

Q730 4G

Q732 7C

Q733 8E

Q734 8C

Q735 7J

Ref. No. Address

Q736 7G

D651 10M

D700 3J

D701 5J

D702 5J

D703 5J

D704 5K

Ref. No. Address

D705 4K

D706 2J

D707 4K

D708 4J

D709 4L

D710 4L

D711 3J

Ref. No. Address

D712 3L

D713 4K

D714 4K

D715 7P

D716 7P

D717 7Q

D724 4C

Ref. No. Address

D725 4C

D727 8J

D728 8J

D731 10L

D732 8K

D734 4G

D735 8C

Ref. No. Address

D736 11J

D737 7I

D738 11G

D739 11H

D740 11I

D741 11I

D742 11J

Page 89: TK-5710 Service Manual

84

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

L450

R406

R407

R214

R408

L454

R409

L455

R217

R600

R218

R601

R219

R602

R603

R412

L460

R414

L461

L462

R416

R226

C402

C604

C605

R451

C223

C225

C226

R457

C228

C229

C232

R463

R465

C236

R467

R468

R469

C241

R473

R477

C630

R478

C631

C632

C635

C638

C639

R483

R486

C640

R488

C454

R492

C458

R494

C459

C460

C464

C469

C470

C472

C474

C478D420

D422

D424

C484

C485

C486C493

D433

D436

C496

C497

R501

R503

R522

R151

Q599

R153

R155

C508

R160

C510

R164

C512

C513

R168

C514

C323

CN150TX

A400

1 3

46

C151 C152C159

C160 C163

C165

R592R594 R595

L209

L211L212

L407

L213

L408

L410

C591

L427

L428

L429

L432

L447

L449

R21

2

R21

3

R21

5

R21

6

R22

0

R22

1

R22

2

R22

3

R22

4

R44

7R

449

C22

4

R45

8R

459

C23

5

C24

2

R47

2

R47

4

R47

6

C63

3

R48

2

C45

2C

453

C45

5

R49

3

D40

5D

406

C47

1C

473

D41

4D

415

C47

6C

477

C48

2C

483

D42

9D

430

C49

0

D43

1

C49

1

D43

2

D43

5

Q150

B C E

B C E

Q151

L150

L151

L152 L1

53

R15

0

R15

2

R15

4

C50

2

R15

7

C50

4

R15

9

C50

5

R16

3

R16

6

C51

5

R17

5

C15

0

C15

4

C15

5

C15

7 C16

1

C16

2

C16

4

Q201

B C E

C16

6

C17

0C

171

Q41

3G

DSG

DS

GDS

Q41

4

Q41

7

Q419

L214

L413

L414

L417

L418

L421

L422

L423

L424

L233

R40

4

R40

5

L456

CN

202

R41

3

CN

602

C60

0

C60

1

C60

2

C60

3C41

0

C60

6

C41

3

C41

9

C42

2

R46

1

R47

0

C63

4

C44

9

C64

2D

407

D41

6

C48

1

D42

7

C48

7

D42

8

IC60

1

O

G

I

C49

5

Q59

8

C50

1

R59

0

R59

1

R59

3

Q40

0

GS D

R59

6

Q60

0

Q601

1

2

B EC

Q60

2

Q603

BCE

Q41

6

L412

L415L420

C59

0

L426

C59

2

CN

201

+ + +

TXVCO

RXVCO2

RXVCO1

+

+

+

CV

UL

MB

EP

DAT

CLK

CVu

+

+

J72-0943-09

TK-5710(B)/5710H(B) PC BOARD

TX-RX UNIT (X57-7030-10)

Component side view (J72-0943-09)

Ref. No. Address

IC205 10N

IC206 9N

IC207 9M

IC209 9N

IC210 8O

IC211 8M

IC213 9Q

IC214 8R

Ref. No. Address

IC601 8H

Q150 3C

Q151 3E

Q201 4E

Q208 9R

Q213 7N

Q400 10E

Q413 6C

Ref. No. Address

Q414 7C

Q416 8C

Q417 8A

Q419 6A

Q598 10D

Q599 11D

Q600 9I

Q601 8I

Ref. No. Address

Q602 9H

Q603 10H

D203 9Q

D204 10P

D405 6F

D406 7F

D407 8F

D414 6F

Ref. No. Address

D415 7F

D416 8F

D420 8E

D422 6E

D424 7E

D427 8E

D428 8E

D429 6E

Ref. No. Address

D430 5E

D431 7E

D432 7E

D433 8D

D435 4B

D436 4B

Page 90: TK-5710 Service Manual

85

J K L M N O P Q R S

1

2

3

4

5

6

7

8

9

10

11

12

13

14

XF200

XF201

XF200

XF201

CN200RX

CN600

CN6011PC

E 8T 8TFT

EMP1

FTEM

P26

R635

R636

R258

R263

R270

R271

R274

R276

R277

R278

R279

R281

R294

R295

R296

R299

D203

C275

C279

C284

IC205

C286IC206IC207

C287

IC209

IC210

IC211

IC2141

3 4

5

C295

C296

C297

CF200NARROW

CF201WIDE

CF203NARROW

R308

CF204WIDE

R309

R312R318

C307

C312

C313

C319

C321

CN152TX

Q208

Q213

L221L222L223

L224

L225

L226

L227

L228

L229

L230

L231

1

1

4

4

5

5

8

1

4 5

8

8 1

45

8

1

45

8

145 8

1

45

8

NARROW

WIDE

QUAD

+

SLO

R25

9

R26

8

R27

5

R28

0

R29

7

R29

8

D20

4

21 35

36

ER

SS

I E EIF

INE E E 8T

CLK

DA

T 8C 8C MO EP

L2FT

FTEM

P1 CV

TV AS

QL

E IF IN

IF IN

PC DET

VR

EFS

TRB

3S

OE3

8C 8C MB

WN

2U

LPC

SFT

EMP2

E

C27

6

IC21

3

CF202VN

R31

7C

302

C30

3

C31

6C

318

C32

0

C32

2C

328

L232

CN

203

R27

2R

313

CN

201

2

1

TX-RX UNIT (X57-7030-10)

Component side view (J72-0943-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Page 91: TK-5710 Service Manual

8584

J K L M N O P Q R SIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

XF200

L450

XF201

XF200

XF201

R406

R407

R214

R408

L454

R409

L455

R217

R600

R218

R601

R219

R602

R603

CN200RX

R412

L460

R414

L461

L462

R416

R226

CN600

CN6011PC

E 8T 8TFT

EMP1

FTEM

P26

C402

R635

R636C604

R258

C605

R451

C223

C225

C226

R263

R457

C228

C229

C232

R463

R270

R271

R465

C236

R467

R274

R468

R469

R276

R277

R278

R279

C241

R473

R281

R477

C630

R478

C631

C632

C635

C638

C639

R483

R486

C640

R488

R294

R295

R296

R299

C454

R492

D203

C458

R494

C459

C460

C464

C275

C469

C279

C470

C472

C474

C284

C478

IC205

C286IC206IC207

C287

IC209

D420

D422

IC210

D424

C484

IC211

C485

C486

IC2141

3 4

5

C295

C296

C297

C493

D433

D436

C496

C497

CF200NARROW

CF201WIDE

CF203NARROW

R308

CF204WIDE

R309

R501

R503

R312R318

R522

C307

R151

Q599

R153

R155

C312

C313

C508

R160

C319

C510

R164

C512

C513

R168

C514

C321

C323

CN150TX CN152

TX

A400

1 3

46

C151 C152C159

C160 C163

C165

Q208

R592R594 R595

Q213

L209

L211L212

L407

L213

L408

L410

L221L222L223

L224

L225

L226

L227

L228

L229

L230

C591

L231

L427

L428

L429

L432

L447

L449

1

1

4

4

5

5

8

1

4 5

8

8 1

45

8

1

45

8

145 8

1

45

8

NARROW

WIDE

QUAD

+

SLO

R21

2

R21

3

R21

5

R21

6

R22

0

R22

1

R22

2

R22

3

R22

4

R44

7R

449

C22

4

R45

8R

459

C23

5

C24

2

R47

2

R47

4

R47

6

C63

3

R48

2

C45

2C

453

C45

5

R49

3

D40

5D

406

C47

1C

473

D41

4D

415

C47

6C

477

C48

2C

483

D42

9D

430

C49

0

D43

1

C49

1

D43

2

D43

5

Q150

B C E

B C E

Q151

L150

L151

L152 L1

53

R15

0

R15

2

R15

4

C50

2

R15

7

C50

4

R15

9

C50

5

R16

3

R16

6

C51

5

R17

5

C15

0

C15

4

C15

5

C15

7 C16

1

C16

2

C16

4

Q201

B C E

C16

6

C17

0C

171

Q41

3G

DSG

DS

GDS

Q41

4

Q41

7

Q419

L214

L413

L414

L417

L418

L421

L422

L423

L424

L233

R40

4

R40

5

L456

CN

202

R41

3

CN

602

C60

0

C60

1

C60

2

C60

3C41

0

C60

6

C41

3

C41

9

C42

2

R46

1

R47

0

C63

4

C44

9

C64

2D

407

D41

6

C48

1

D42

7

C48

7

D42

8

IC60

1

O

G

I

C49

5

Q59

8

C50

1

R59

0

R59

1

R59

3

Q40

0

GS D

R59

6

Q60

0

Q601

1

2

B EC

Q60

2

Q603

BCE

Q41

6

L412

L415L420

C59

0

L426

C59

2

R25

9

R26

8

R27

5

R28

0

R29

7

R29

8

D20

4

21 35

36

ER

SS

I E EIF

INE E E 8T

CLK

DA

T 8C 8C MO EP

L2FT

FTEM

P1 CV

TV AS

QL

E IF IN

IF IN

PC DET

VR

EFS

TRB

3S

OE3

8C 8C MB

WN

2U

LPC

SFT

EMP2

E

C27

6

IC21

3

CF202VN

R31

7C

302

C30

3

C31

6C

318

C32

0

C32

2C

328

L232

CN

203

R27

2R

313

CN

201

+ + +

TXVCO

RXVCO2

RXVCO1

+

+

+

CV

UL

MB

EP

DAT

CLK

CVu

+

+

2

1

J72-0943-09

TK-5710(B)/5710H(B) PC BOARD

TX-RX UNIT (X57-7030-10)

Component side view (J72-0943-09)

TX-RX UNIT (X57-7030-10)

Component side view (J72-0943-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Ref. No. Address

IC205 10N

IC206 9N

IC207 9M

IC209 9N

IC210 8O

IC211 8M

IC213 9Q

IC214 8R

Ref. No. Address

IC601 8H

Q150 3C

Q151 3E

Q201 4E

Q208 9R

Q213 7N

Q400 10E

Q413 6C

Ref. No. Address

Q414 7C

Q416 8C

Q417 8A

Q419 6A

Q598 10D

Q599 11D

Q600 9I

Q601 8I

Ref. No. Address

Q602 9H

Q603 10H

D203 9Q

D204 10P

D405 6F

D406 7F

D407 8F

D414 6F

Ref. No. Address

D415 7F

D416 8F

D420 8E

D422 6E

D424 7E

D427 8E

D428 8E

D429 6E

Ref. No. Address

D430 5E

D431 7E

D432 7E

D433 8D

D435 4B

D436 4B

Page 92: TK-5710 Service Manual

86

JIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C20

1C

203

C20

8C

209

C21

3

C21

4

C21

6C22

1

Q200

B C EL200

L201

L202

L204

L206

L207

R20

0

R20

3

R20

4

R20

6

R20

7

R21

0

C21

7

C21

9

R20

8

R22

9

R23

1R

232

R23

3

R26

9

C23

0

C23

3

C23

7C

238

C23

9C

240

C24

3

R28

4

R28

5

R28

6

R28

8

C25

0C

251

C25

3

R29

0C

255

R29

1

R29

2

C25

7

C25

8

C25

9C

260

C26

1C

262

D20

5

D20

6

D20

7D

208

D20

9

D21

0

E C B

D21

1D

212

R32

6R

327

R32

8

R32

9

Q202

R23

5R

237

R23

9R

240

X20

0

R25

7

C60

7

C60

8C

609

R26

0

R26

1

C61

0

C61

2C

613

C61

4C

615

C61

6C

617

C61

8C

619

C62

0C

621

C62

2C

623

C62

4C

625

C62

6C

627

C62

8

C62

9

C24

5

C26

8

C26

9

C27

4

IC20

41 3

45

C29

2

IC212

1

C29

4

R30

3

R31

6C

304

C30

9

C31

0 C31

1

C31

4

C32

5

Q20

3

Q20

7

SDG

L217

R26

4

J72-0943-09

1213

24

R211

R225

R228R230

R236

R238

C200

C202

C204 C205

C206 C207

R248

R249

C210

C211

C212

C215

R251R252

R253

C218

R254R255

R256

C220

C222

R262

C227

R265R266

+

R267

C231

C234

R273

C244

R282

C247 R283

C248

C249

R287

R289

C252 C254

C256

D200 D201

D202

C263

C264

C267

C270

C271

C282

C289

C290

C291

IC60

0

1 8916

C298

C299

R305R306

R307R314

R330

C300

C301C305

C306

C326

C327

C329

Q205

Q206 Q209

Q212

L203 L205 L208

L215

L216

L219

R201

R202

R205

R209

TK-5710(B)/5710H(B) PC BOARD

TX-RX UNIT (X57-7030-10)

Foil side view (J72-0943-09)

Ref. No. Address

IC204 10F

IC212 9C

IC400 10O

IC401 8O

IC402 8N

IC600 10I

Q200 3D

Ref. No. Address

Q202 7F

Q203 8B

Q205 9E

Q206 8C

Q207 8C

Q209 8D

Q212 7F

Ref. No. Address

Q401 10Q

Q402 10Q

Q403 8R

Q404 7O

Q405 6O

Q406 7O

Q407 6O

Ref. No. Address

Q408 6P

Q409 6P

Q412 7N

Q418 7R

D200 4F

D201 4H

D202 4I

Ref. No. Address

D205 6I

D206 7I

D207 6G

D208 7G

D209 6D

D210 7E

D211 6C

Ref. No. Address

D212 7C

D400 9S

D401 9R

D402 11Q

D403 10Q

D404 9N

Page 93: TK-5710 Service Manual

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2

3

4

5

6

7

8

9

10

11

12

13

14

R42

3 R42

8

C40

0

C40

1

R44

0

X40

0

R45

5

C42

7

C43

1

C44

7

R49

6

D40

4C

467

IC401

R50

0

R51

0

R51

2R

513

R51

6

R51

8

C54

9C

550

Q40

6

Q40

7

D

D

S

S

GG

L436

R40

3

L457

R43

6

R43

9

C41

7

C42

4

C42

5

C42

6

C43

2

C43

4

C43

5

C43

8

C43

9

C44

6

R48

4

C64

1R

490

R49

1D

400

D40

1

D40

3

C49

9

R50

5

R51

9

C50

6C

507

C50

9

R58

9

C55

1

C55

2

L401

L404

L405

L406

C59

6

R42

4

L154R17

0

R17

2

R400

R401

R402

L453

R410

R411

R415

L463

R418

R419

R420

R422

R425

R426TX

RX

R427

R622

R430

R431

R432

TH201

R435

R437

C404

R441

R442

R637

C407

C409

R445

C412

C414

C415

R454

C418

C420

C421

C428

C429

C430

C433

C437

C440

C441

C442

C636

C443

R480

C448

R485

R487

C451

C456

D402

C462

C463

C466 +

IC40

0

1 121324

IC402

11

45

834

5

R509

R511R514

R515

R517

R521

C511

R171

C520

C521

C522

C523

R588

C167

C168C169

Q401

Q402

R597

Q403

Q404

Q405 Q408

Q409

Q412

L402

L403

Q418 L431L434

L435

L437

R209

+

+1

3 4

5

1

3 4

5

1

3 4

5

1

3 4

5

+

TX-RX UNIT (X57-7030-10)

Foil side view (J72-0943-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Page 94: TK-5710 Service Manual

8786

J K L M N O P Q R SIHGFEDCBA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

C20

1C

203

C20

8C

209

C21

3

C21

4

C21

6C22

1

Q200

B C EL200

L201

L202

L204

L206

L207

R20

0

R20

3

R20

4

R20

6

R20

7

R21

0

C21

7

C21

9

R20

8

R22

9

R23

1R

232

R23

3

R26

9

C23

0

C23

3

C23

7C

238

C23

9C

240

C24

3

R28

4

R28

5

R28

6

R28

8

C25

0C

251

C25

3

R29

0C

255

R29

1

R29

2

C25

7

C25

8

C25

9C

260

C26

1C

262

D20

5

D20

6

D20

7D

208

D20

9

D21

0

E C B

D21

1D

212

R32

6R

327

R32

8

R32

9

Q202

R23

5R

237

R23

9R

240

X20

0

R25

7

C60

7

C60

8C

609

R26

0

R26

1

C61

0

C61

2C

613

C61

4C

615

C61

6C

617

C61

8C

619

C62

0C

621

C62

2C

623

C62

4C

625

C62

6C

627

C62

8

C62

9

C24

5

C26

8

C26

9

C27

4

IC20

41 3

45

C29

2

IC212

1

C29

4

R30

3

R31

6C

304

C30

9

C31

0 C31

1

C31

4

C32

5

Q20

3

Q20

7

SDG

L217

R26

4

R42

3 R42

8

C40

0

C40

1

R44

0

X40

0

R45

5

C42

7

C43

1

C44

7

R49

6

D40

4C

467

IC401

R50

0

R51

0

R51

2R

513

R51

6

R51

8

C54

9C

550

Q40

6

Q40

7

D

D

S

S

GG

L436

R40

3

L457

R43

6

R43

9

C41

7

C42

4

C42

5

C42

6

C43

2

C43

4

C43

5

C43

8

C43

9

C44

6

R48

4

C64

1R

490

R49

1D

400

D40

1

D40

3

C49

9

R50

5

R51

9

C50

6C

507

C50

9

R58

9

C55

1

C55

2

L401

L404

L405

L406

C59

6

R42

4

L154R17

0

R17

2

J72-0943-09

1213

24R400

R401

R402

R211

L453

R410

R411

R415

L463

R418

R225

R419

R228

R420

R422

R230

R425

R426TX

RX

R427

R236

R238

R622

C200

R430

R431

C202

R432

C204

TH201

C205

R435

C206 C207

R437

R248

R249

C210

C404

C211

R441

C212

R442

R637

C407

C215

R251

C409

R445

R252

R253

C218

R254R255

R256

C412

C220

C414

C415

C222

R454

C418

R262

C227

R265R266

+

R267

C420

C421

C231

C234C428

C429

R273

C430

C433

C437

C244

R282

C247 R283

C248

C249

R287

C440

R289

C441

C442

C636

C443

R480

C252 C254

C448

R485

C256

R487

C451

D200 D201

D202

C456

C263

C264

C267

D402

C462

C463

C270

C271C466 +

C282

C289

IC40

0

1 121324

IC402

11

45

834

5

C290

C291

IC60

0

1 8916

C298

C299

R305R306

R307R314

R509

R511R514

R515

R517

R521

R330

C300

C301C305

C306

C511

C326

C327

R171

C329

C520

C521

C522

C523

R588

C167

C168

Q205

C169

Q206 Q209

Q401

Q402

R597

Q403

Q404

Q405

Q212

Q408

Q409

L203 L205 L208

Q412

L402

L403

Q418

L215

L216

L219

L431L434

L435

L437

R201

R202

R205

R209

+

+1

3 4

5

1

3 4

5

1

3 4

5

1

3 4

5

+

TK-5710(B)/5710H(B) PC BOARD

TX-RX UNIT (X57-7030-10)

Foil side view (J72-0943-09)

TX-RX UNIT (X57-7030-10)

Foil side view (J72-0943-09)

PC BOARD TK-5710(B)/5710H(B)

Component side

Foil side

Layer 1Layer 2Layer 3Layer 4

Ref. No. Address

IC204 10F

IC212 9C

IC400 10O

IC401 8O

IC402 8N

IC600 10I

Q200 3D

Ref. No. Address

Q202 7F

Q203 8B

Q205 9E

Q206 8C

Q207 8C

Q209 8D

Q212 7F

Ref. No. Address

Q401 10Q

Q402 10Q

Q403 8R

Q404 7O

Q405 6O

Q406 7O

Q407 6O

Ref. No. Address

Q408 6P

Q409 6P

Q412 7N

Q418 7R

D200 4F

D201 4H

D202 4I

Ref. No. Address

D205 6I

D206 7I

D207 6G

D208 7G

D209 6D

D210 7E

D211 6C

Ref. No. Address

D212 7C

D400 9S

D401 9R

D402 11Q

D403 10Q

D404 9N

Page 95: TK-5710 Service Manual

88

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

A B C D E

1

2

3

4

5

6

7

-t

R7

1k

C8

470u

25

D2

02D

Z6.

2(Y

)

C5

1000

p

R4

820

R2

10

CN2E04-0154-05

C10

18p

R12

100

C12

1000

p

R3

10

R13

27k

C9

10p

R1

820

C14

15p

R6 0 C6

1000

p

R11

100k

CN1E04-0154-05

R5

10k

C16

1000

p

C4

1000

p

L3 47n

C52

1000

p

L1

47n

CN9E40-6429-05

1

2

3

4

5

6

1

RF

_IN

2

GAT

E B

IAS

3

DR

AIN

BIA

S

4

RF

_OU

T

C53

1000

pT

H1

S1R

104J

475H

L2

FINAL UNIT (X45-3750-10):TK-5710(B)

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

601

FTEMP2

FTEMP1

8T

8T

E

PC

PROTECTOROF VOLTAGE

+B

8T

TX

RX

PC

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

150

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

200

IC2RA60H1317M1-23

POWER MODULE

D1

MA4PH633

D12

MA4PH633

ANT SW

ANT SW

C13

1000

p

C17

22p

C15

1000

p

R9

56 C11

470p

D3

MA

4PH

633

D11

MA

4PH

633

ANT SWANT SW

R:0VT:5.45V

R:0.04VT:4.67V

R:13.59VT:12.45V

R:0VT:4.51V

R:4.84VT:4.88V

R:0VT:1.55V

X45-375 1/2

Page 96: TK-5710 Service Manual

89

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

JIHGF

1

2

3

4

5

6

7

+B

R19 82

C20

47p

R17

100k

R14

330k

C46

22p

IC1TA75W01FU

1

2

3

45IN2+

6IN2-

7OUT-B

8VCC

C24

22p

R18 0

C25

1000

p

C19

0.03

3u

CN7E23-0902-05

C42 27p

VR

147

k

R15

6.8k

W2E37-0705-05

123

L7

C48

1000

p

D5HSM88AS

R23 82

C56

820p

R16

330k

C27

33p

C21

1000

p

C22

15p

C23

18p

C34

1000

p

L4

47n

L5

47n

L8

47n

C54

1000p

R27 1k

R28

1.2k

R32 1k

D10

1SS

388

CN10

R33

0

R34

100k

C55

18p

FINAL UNIT (X45-3750-10):TK-5710(B)

FORWARD WAVERECTIFICATION

REFLECTED WAVERECTIFICATION

COMBINER

ANT

APC COMPARATOR

+B

8T

GND13.6V

+B

PC

D9PROTECT OF REVERSE CONNECTION

CO

NT

RO

L U

NIT

(X53

-412

0-10

)-C

N70

2

OUT1

IN1-

IN1+

VEE

D8

22Z

R-1

0D

C47

1000

p

R22

100k

C41

1000

p

D9

DS

A3A

1-F

K

C40

1000

p

C49

470u

25

C50

470u

25

SURGE ABSORPTION

D8

+B+B

E

D6HSM88AS

C31

1000

p

R30

47k

R29 0

R:0VT:7.81V

R:13.6VT:12.44V

R:0VT:0.46V

X45-375 2/2

Page 97: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

-t

+B

R7

1k

C8

470u

25

R19 82

C20

47p

D2

02D

Z6.

2(Y

)

R17

100k

R14

330k

C46

22p

IC1TA75W01FU

1

2

3

45IN2+

6IN2-

7OUT-B

8VCC

C5

1000

p

R4

820

C24

22p

R2

10

CN2E04-0154-05

R18 0

C25

1000

p

C19

0.03

3u

CN7E23-0902-05

C10

18p

R12

100

C42 27p

C12

1000

p

R3

10

R13

27k

VR

147

k

R15

6.8k

C9

10p

W2E37-0705-05

123

L7

C48

1000

p

R1

820

C14

15p

D5HSM88AS

R23 82

R6 0

C56

820p

C6

1000

p

R16

330k

C27

33p

C21

1000

p

C22

15p

R11

100k

CN1E04-0154-05

C23

18p

R5

10k

C16

1000

p

C34

1000

p

C4

1000

p

L3 47n

L4

47n

L5

47n

C52

1000

p

L1

47n

L8

47n

C54

1000p

R27 1k

R28

1.2k

R32 1k

D10

1SS

388

CN9E40-6429-05

1

2

3

4

5

6

CN10

R33

0

R34

100k

C55

18p

1

RF

_IN

2

GAT

E B

IAS

3

DR

AIN

BIA

S

4

RF

_OU

T

C53

1000

pT

H1

S1R

104J

475H

L2

FINAL UNIT (X45-3750-10):TK-5710(B)

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

601

FTEMP2

FTEMP1

8T

8T

E

PC

PROTECTOROF VOLTAGE

FORWARD WAVERECTIFICATION

REFLECTED WAVERECTIFICATION

COMBINER

ANT

APC COMPARATOR

+B+B

8T 8T

TX

RX

GND13.6V

+B

PC PC

D9PROTECT OF REVERSE CONNECTION

CO

NT

RO

L U

NIT

(X53

-412

0-10

)-C

N70

2

OUT1

IN1-

IN1+

VEE

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

150

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

200

IC2RA60H1317M1-23

POWER MODULE

D1

MA4PH633

D12

MA4PH633

ANT SW

ANT SW

D8

22Z

R-1

0D

C47

1000

p

R22

100k

C41

1000

p

D9

DS

A3A

1-F

K

C40

1000

p

C49

470u

25

C50

470u

25

SURGE ABSORPTION

D8

+B+B

E

D6HSM88AS

C13

1000

p

C17

22p

C15

1000

p

R9

56 C11

470p

D3

MA

4PH

633

D11

MA

4PH

633

ANT SWANT SW

C31

1000

p

R30

47k

R29 0

R:0VT:7.81V

R:13.6VT:12.44V

R:0VT:0.46V

R:0VT:5.45V

R:0.04VT:4.67V

R:13.59VT:12.45V

R:0VT:4.51V

R:4.84VT:4.88V

R:0VT:1.55V

Page 98: TK-5710 Service Manual

90

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

A B C D E

1

2

3

4

5

6

7

-t-t

R8

0

C18

1000

p

CN1E04-0154-05

C26

1000

p

C43

240p

C51

680u

16

C29

120p

R16 47

k

C23

0.1u

C21

47p

C32

120p

R12

0

C31

120p

R23

100k

C40

470p

L6 47n

C33

1000

p

R5 0

C49

0.1u

C20

9pC

25

1000

p

R15

330k

C30

120p

L2 47n

R24

100k

R18

5.6

R21 0

1

2

3

45IN2+

6IN2-

7OUT-B

8VCC

R17

5.6

C41

470p

C11

680u

16

C14

22p

C47

100p

TH

3

S1R

104J

475H

C22

47p

R10

1k

R9

0

L7 47n

R20 3.3k

C48

0.1u

C2

1000

p

R7

2.7k

C17

1000

p

L4

10n

C35

120p

TH

1

S1R

104J

475H

C34

120p

L3 47n

R6

10k

R11

10k

C50

680u

16

R13

100

C44

0.01

u

C46

100p

C6

1000

p

R14

270k

C8

1000

p

C24

1000

p

C45

0.01

u

C15

18p

C9

1000

p

C16

1000

p

C42

240p

R31

0

R58

1k

C87

1000

p

C88

1000

p

R33

0

C1

5p

L18

L19

C57

1000

p

L1

47n

C90 5p

C91

1000p

L22

R41 33

R42 33

R43

1.0

R44

1.0

R46

1.0

R47

1.0

R48

1.0

R53 33

RF

_IN

GAT

E B

IAS

DR

AIN

BIA

S

RF

_OU

T

L5

10n

CN9E40-6429-05

1

2

3

4

5

6

FINAL UNIT (X45-3760-10):TK-5710H(B)

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

152

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

601

PROTECTOROF VOLTAGE

8T

+B

TX

RD100HHF1-02Q1

FINAL AMP

RD100HHF1-02Q2

FINAL AMP

IN1-

IN1+

VEE

OUT1

IC1RA13H1317M-31

TX DRIVE AMP

IC2TA75W01FU

DC AMP & APC COMPARATOR

FTEMP1

PC

FTEMP2

E

8T

8T

D1

02D

Z5.

6(X

,Y)

VR

122

0k

C82

1000

pL2

0

L21

R:0VT:4.62V

R:0VT:3.78V

R:0VT:7.78V

R:13.4VT:12.75V

R:0VT:2.49V

R:0VT:1.55V

R:13.4VT:12.75V

R:0VT:3.46V

R:13.4VT:12.75V

X45-376 1/2

Page 99: TK-5710 Service Manual

91

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

JIHGF

1

2

3

4

5

6

7

R27

100

C59

82p

C71

1000

p

R28 82

C58 9p

C85

22p

C54

30p

L11

47n

C67

1000

p

C84

1000

pC

79 9p

L8

15n

D10

ZS

H5M

A27

L9

15n

R26

100

L10

47n

CN2E04-0154-05

R25 82

C63

180p

C77

100p

C83

27p

C65

1000

p

C56

82p

C76

1000

p

C72

1000

p

R29

220k

C64

22p

C74

6p

D3HSM88AS

C78

27p

C73

1000

p

C75

10p

C80

1000

u25

D4HSM88AS

C70

180p

C62

18p

C53

30p

W2E37-1218-05

123

C86

1000

p

C81

27p

CN3E23-0902-05

CN4E23-0902-05

D9

MA

4PH

633

D8

MA

4PH

633

R37

82

R38 1k C89

1000

p

R39

56k

R40 0

D12MA2S111

R36

220

D6MA4P4002F

D11DF25V60

R49 33

R50 33

CN10

R51 33

C93

24p

R54 0

R56

10k

R57

10k

C97

22p

L15 L16 L17

L14

C98

100p

ANT

L13

110n

FINAL UNIT (X45-3760-10):TK-5710H(B)

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

200

+B13.4V

GND

COMBINER

ANT SW

REFLECTEDWAVERECTIFICATION

FORWARD WAVERECTIFICATION

8T

+B

RX

SURGE ABSORPTION

D10

D11PROTECT OF REVERSE CONNECTION

CO

NT

RO

L U

NIT

(X53

-412

0-10

)-C

N70

2

+B+BE

ANT SW

D8,9

R:0VT:1.41V

R:0VT:1.45V

R:13.4VT:13.32V

R:0VT:1.99V

X45-376 2/2

Page 100: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

-t-t

R8

0

C18

1000

p

R27

100

C59

82p

C71

1000

p

CN1E04-0154-05

R28 82

C26

1000

p

C58 9p

C85

22p

C43

240p

C51

680u

16

C29

120p

C54

30p

R16 47

k

L11

47n

C67

1000

p

C23

0.1u

C21

47p

C32

120p

R12

0

C31

120p

C84

1000

p

R23

100k

C79 9p

L8

15n

C40

470p

D10

ZS

H5M

A27

L6 47n

C33

1000

p

L9

15n

R5 0

C49

0.1u

C20

9pC

25

1000

p

R26

100

R15

330k

C30

120p

L2 47n

R24

100k

R18

5.6

L10

47n

CN2E04-0154-05

R25 82

R21 0

C63

180p

1

2

3

45IN2+

6IN2-

7OUT-B

8VCC

C77

100p

R17

5.6

C83

27p

C41

470p

C65

1000

p

C11

680u

16

C14

22p

C47

100p

TH

3

S1R

104J

475H

C22

47p

R10

1k

C56

82p

R9

0

L7 47n

R20 3.3k

C48

0.1u

C76

1000

p

C72

1000

p

C2

1000

p

R7

2.7k

C17

1000

p R29

220k

C64

22p

C74

6p

L4

10n

D3HSM88AS

C35

120p

TH

1

S1R

104J

475H

C78

27p

C34

120p

L3 47n

C73

1000

p

R6

10k

R11

10k

C50

680u

16

C75

10p

R13

100

C80

1000

u25

D4HSM88AS

C44

0.01

u

C70

180p

C46

100p

C62

18p

C6

1000

p

R14

270k

C8

1000

p

C53

30p

C24

1000

p

C45

0.01

u

C15

18p

W2E37-1218-05

123

C86

1000

p

C9

1000

p

C81

27p

C16

1000

p

C42

240p

CN3E23-0902-05

CN4E23-0902-05

D9

MA

4PH

633

D8

MA

4PH

633

R31

0

R58

1k

C87

1000

p

C88

1000

p

R33

0

R37

82

R38 1k C89

1000

p

R39

56k

R40 0

D12MA2S111

R36

220

D6MA4P4002F

D11DF25V60

C1

5p

L18

L19

C57

1000

p

L1

47n

C90 5p

C91

1000p

L22

R41 33

R42 33

R43

1.0

R44

1.0

R46

1.0

R47

1.0

R48

1.0

R49 33

R50 33

CN10

R51 33R53 33

C93

24p

R54 0

R56

10k

R57

10k

C97

22p

L15 L16 L17

L14

C98

100p

RF

_IN

GAT

E B

IAS

DR

AIN

BIA

S

RF

_OU

T

L5

10n

CN9E40-6429-05

1

2

3

4

5

6

ANT

L13

110n

FINAL UNIT (X45-3760-10):TK-5710H(B)

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

152

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

200

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

601

+B13.4V

GND

COMBINER

ANT SW

REFLECTEDWAVERECTIFICATION

FORWARD WAVERECTIFICATION

PROTECTOROF VOLTAGE

8T8T

+B +B

RX

TX

RD100HHF1-02Q1

FINAL AMP

RD100HHF1-02Q2

FINAL AMP

IN1-

IN1+

VEE

OUT1

SURGE ABSORPTION

D10

D11PROTECT OF REVERSE CONNECTION

CO

NT

RO

L U

NIT

(X53

-412

0-10

)-C

N70

2

IC1RA13H1317M-31

TX DRIVE AMP

IC2TA75W01FU

DC AMP & APC COMPARATOR

FTEMP1

PC

FTEMP2

E

8T

8T

D1

02D

Z5.

6(X

,Y)

VR

122

0k

C82

1000

pL2

0

L21

+B+BE

ANT SW

D8,9

R:0VT:1.41V

R:0VT:1.45V

R:0VT:4.62V

R:0VT:3.78V

R:0VT:7.78V

R:13.4VT:12.75V

R:0VT:2.49V

R:0VT:1.55V

R:13.4VT:12.75V

R:0VT:3.46V

R:13.4VT:13.32V

R:0VT:1.99V

R:13.4VT:12.75V

Page 101: TK-5710 Service Manual

92

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

A B C D E

1

2

3

4

5

6

7

D

D

D

D

R774

47k

R777

47k

CP

U J

TAG

CO

NN

EC

TOR

1

2

3

4

5

6

7

8

9

10

DS

P J

TAG

CO

NN

EC

TOR

1

2

3

4

5

6

7

8

9

10

11

12

13

C70

010

00p

C70

8

470p

C71

3

10u

C71

9

100p

C71

2

1u

C71

8

100p

C72

0

100p

C71

4

1u

C76

3

10u1

0

C71

0

0.04

7u

C71

5

1u

C72

1

100p

C70

10.

047u

C70

247

0p

C70

310

0p R70

2

1k

D72

4

1SS

355

D72

0

1SS

355

C70

4

0.04

7u

C70

6

0.04

7u

C75

7

4.7u

20

1

2

3

4

5

6

78S2

9D2

10R2

11CLK2

12Q2

13Q2

14VDD

R71

047

k

R70

910

0k

R70

710

0k

Q705DTC114YE

Q706DTA114YE

R701

0R761

47k

C70

5

0.1u

D726DA204U

R703

10k

R70

5

1k

Q709DTA114EE R760 33k

C75

947

0p

R77

547

k

R77

1

4.7k

C760 470p

Q711DTA114YE

R708

10k

C707

0.47u

R704

1k

2

GND

1INPUT

3oUTPUT

3

GND

1IN

2OUT

R819 0

1

2

3

4

5

6

7

8

9

10

11

2+B

1+B

3E

Q710DTC114EE

Q707DTC114EE

R75

5

0

R76

70

R76

8

470

D736 MINISMDC075F24

C71

7

0.1u

C71

1

0.1u

Q708DTA114EE

R651

0

C76

4

10u

C76

5

10u

C76

6

10u

C76

7

10u

D65

0

CU

S01

D65

1

CU

S01

R623

22

R624

22

C656 1000p

C658 1000p

12345678910

C6610.1u

L723C665

0.01uC657

1000p

D740 AVRM1608C270K2

D741 AVRM1608C270K2D742 AVRM1608C270K2

R82

647

0k

CLK

E

EN

US

EL

PLA

Y

AO

VB

US

Y

TX

D1

5C

R682

0

RX

D1

R82

547

0k

8C

2

PLA

Y 1

VB

US

Y

4

TX

D1 3

RX

D1

6EN 5

CLK

8

VR

ST 7

US

EL

10E

9

DE

12Ao 11

AI

145C

13

E

16NC 15NC

18NC 17NC

20NC 19NC

22NC 21NC

24NC 23NC

268C 25NC

R82

447

0k

AI

DE

VR

ST

E

VBUSY

PLAY

VRST

USEL

Ai

RXD1

TXD1

CLK

EN

8C

5C

Ao

1 VIN2 VSS3 CE

4NC

5VOUT

1VSS

2VDD

4

3

1 VIN2 VSS3 CE

4NC

5VOUT

1 VIN2 VSS3 CE

4NC

5VOUT

SBC

R70

6

100k

R71

1

47k

1 VIN2 VSS3 CE

4NC

5VOUT

C751

4700p

SB

5C

25D

33M

15D

33A

8C

ES2

iRS

iGN

PSW

TRD

SB

RESET

RESET

5C

ME

TXD1 iGN

PSC

5MD

RXD1

VBUSY

RESET

CNVSS

AFo

CLKDAT

PSCKCS

5C

Ei

RESET

TMS

TDi

TDo

TCK

TRST

EMU0

EMU1

B

PSW

CONTROL UNIT (X53-4120-10)

DIS

PLA

Y U

NIT

(X54

-349

0-20

)-C

N1:

KC

H-1

4(X

54-3

500-

20)-

CN

1:K

CH

-15

3.3D

VOLTAGEREGULATOR(25D)

VOLTAGEREGULATOR(33M)

VOLTAGEREGULATOR(15D)

VOLTAGEREGULATOR(33A)

VOLTAGEREGULATOR(5C)

VOLTAGEREGULATOR(8C)

REVERSECURRENTPREVENTION

VOLTAGEREGULATOR(5V)

D720

D719

DC SW (SBC)

DC SW (SBC)

DC SW (SBC)

DC SW (SBC)

DC SW(PSW)

DC SW(SBC)

VOLTAGEDETECTION

D725

VOLTAGEPROTECTION

DC SW (IGN)

D723

VOLTAGEPROTECTION

SURGEABSORPTION

D736,740-442

DC SW(SB)

FIN

AL

UN

IT(X

45-3

750-

10)-

W2:

TK

-571

0(B

)(X

45-3

760-

10)-

W2:

TK

-571

0H(B

)

VG

S-1

IC711

IC710

IC709

IC708

D726

TMS

TRST

TDi

DGND

3.3D

TDo

DGND

TCK

DGND

TCK

DGND

EMUo

EMUi/OFF

AFoDE3

EEi

CLKDAT

RESET5C

PSCCS

VCC

CNVSS

RESET

SCLCK

TXD1

BUSY

RXD

EPM

Vss

NC

D738

AVRM1608C270K2D739

AVRM1608C270K2

SURGEABSORPTION

D738,739

IC711XC6204B252M

IC710XC6204B332M

IC709XC6209B152M

IC708XC6204B332M

IC706LM2940T-8.0

IC707TA7805F

C76

2

33u1

6

C71

6

0.1u

IC704S-80942CNNBG9C

RESET IC

oUT

CD

D722

REVERSECURRENTPREVENTION

D72

3

02D

Z10

(Z)

D722

1SS355

Q712DTC114TE

DC SW (IGN)

D71

902

DZ

15(X

,Y)

D72

5

02D

Z18

(X,Y

)

D724

REVERSECURRENTPREVENTION

2SJ506(S)Q713F700

F53-0278-05

5.0A

IC705TC4013BF(N)

MIC

MEEPM

BUSY

CN709E40-6050-05

CN702E40-5703-05

CN705E40-6202-05

CN724E40-5661-05

W700E37-0707-05

CN744E40-6357-05

Q1

Q1

CLK1

R1

D1

S1

VSS

REVERSECURRENTPREVENTION

D650-653

D652DA221

D653DA221

ES2

IRS

SB

iGN

PSW

TRD

1/2

RESET

GND

MiC

ME

D-TYPEFLIP FLOP

13.33V

5.39V

13.10V

4.80V

4.94V

13.1V

8.05V

8.04V

4.94V

4.94V

3.62V

4.93V

4.94V

3.29V

1.49V

3.30V

2.50V

1.21V

13.1V

X53-412 1/8

Page 102: TK-5710 Service Manual

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

C758

0.1u

R75

0

100k

C75

3

0.1u

132KOUT

2SCL

3SDA

4INTRB

5VSS

6

7

8

9

10

R811

470k

L705

R739 0

R75

4

470k

R74

1

47k

C75

4

1000

p

R76

5

12k

R74

3

47k

R75

1

470k

R76

4

39k

R773 470k

C75

6

0.1u

R772 100k

R77

810

0

R78

010

0

R78

210

0

R78

510

0

R78

610

0

R78

410

0

R78

110

0

R77

910

0

R759

4.7k

1NC

2GND

4VOUT

3VCC

C74

9

1000

p

R788

47k

R742

47k

L714

SSM3K15TEQ704

D71

7

1SS

388

D71

5

1SS

388

D716

1SS388

CN701

R736

5.1k

R737

2.7k

R73

8

10k

R735

0

R791 100R792 100R793 100R794 100R795 100R796 100R797 100R798 100

R799 100

R800 100R801 100R802 100R803 100R804 100R805 100R806 100R807 100R808 100R809 100R810 100

R789

47k

R78

7

470k

R769 4.7k

R766

4.7k

R75

34.

7k

R75

24.

7k

R74

4

47k

R748

47k

C74

6

0.1u

C99

8

0.1u

C74

8

0.1u

C91

5

0.04

7u

R756 47k

R680

0

R650

0

R621 100

R631

270k

R749 100k

2

3 1

VREF1

AVCC2

PLAY3

Ei4

KCS5

NC6

VOICE7

SoE8

UL9

DAT10

CLK11

SDA12

BYTE13

CNVSS14

PCS15

XoUT16

RESET17

XOUT18

VSS19

XIN20

VCC121

NC(NMi)22

RXD INT23

PSW(INT1)24

INTRA25

LD26

BEEP27

EP28

AUX i/o129

AUX i/o230

STRB131

AUX i/o332

AUX i/o433

RXD234

TXD235

TXD136

VCC137

RXD138

VS

S39

VB

US

Y40

AU

X i/

o5

41

TX

D0

42

RX

D0

43

AU

X i/

o644

AU

X i/

o745

MM

46

SB

C47

DS

48

SE

LF49

RD

Y50

ALE

51

HO

LD52

HLD

A53

ST

RB

54

NC

55

NC

56

SC

SW

57

BC

LK58

RD

59

BH

E60

WR

61

NC

62

AU

X01

63

AU

X02

64

CHECK

65

CS2

66

CS167

CS068

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84VCC2

85A8 86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

DS

PIN

T10

3

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

R783

47k

CLK

SDA

5MD

BEEP

L704

RTCDT

CLK

TRD

PSW

5MD

TE

MP

5C

5MD

R74

6

47k

R630

56k

R745 100k

RESET

CNVSS

CPUCLK

AUXi/o4

AUXi/o3

STRB1

AUXi/o2

AUXi/o1

EP

LD

TXD1

RXD1

UL

Ei

BEEP

CLK

DAT

SoE

CLK

SDA

PCS

PLA

Y

R758 0

R776 470k

5C SB

AU

Xi/o

5

AU

Xi/o

6

AU

Xi/o

7

TX

D0

RX

D0

ST

RB

SC

SW

MM

WR

RD

SB

C

RD

Y

AU

X01

AU

X02

Q702DTC114TUA

Q703DTC114TUA

CP700

47k

CP

701

47k

CP

702

47k

R763

1k

R762

1k

L706

L707

L708

L709

L710

L711

L712

L713

AU

Xi/o

FT

EM

P2

TE

MP

RS

SI

AS

QL

TAM

S

RT

CD

T

ST

RB

3

ST

RB

2

FT

EM

P1

AU

Xi/o

8

AU

Xi/o

9 D0

D1

D2

D3

D4

D5

D6

D7

DS

PIN

T

VBUSY

CP

703

470k

CP

704

470k

FEST

DRST

iGN

HiNT

33M

A0

A1

A2

A3

A4

A5

A6

A8

A7

BEEPS

AM

A10

A9

A11

A12

A13

A14

A15

A16

A17

A18

A19

CS0

CS1

CS2

iNH

KEY

TCNT

CV

C76

1

0.1u

R74

0

1k

IC701AT24256N10SU27

1 A02 A13 NC4 GND 5

6

7

8

CONTROL UNIT (X53-4120-10)

MIC

MEEPMBUSY

3.3D

PToS

DSMIC

VOLTAGE REGULATOR (RTC5V)

DC SW (PSW)

ME

CV

A20

3.3D

IC702MM1522XURE

TEMPERATURE DET

C91

2

4.7u

16

C91

4

0.1u

IC741NJM78L05UA

D715-717

REVERSE CURRENT PREVENTION

IC700RV5C386A

RTC IC

INTRA

CLKC

OSCOUT

OSCIN

VDD

C747

0.1u

BUFFER (TXD2)

Q702,703

SDA

SCL

WP

VCC

EEPROM

IC70330625MGP213GP

CPU

D7

D6

D5

D4

D3

D2

D1

D0

ST

RB

2

TAM

S

AU

X i/

o8NC

RT

CD

T

AU

X i/

o9S

TR

B3

PTo

S

FT

EM

P1

AS

QL

CV

RS

SI

TE

MP

BAT

TX700

L77-2304-05

VOLTAGEPROTECTION

D721

D72

102

DZ

5.1(

Y)

A19

A18A17

A16

A15

A14

A13

A12A11

A10A9

AM

TCNT

KEY

iNH

BEEPS

VSS

A7

A6

A5

A4

A3

A2

A1

A0

A20

HINT

NC1/2

iGN

DRSTFRST

FT

EM

P2

AV

SS

AU

Xi/o32KOUT

CLKC

0.02V

4.93V

4.93V

1.35V

4.95V

4.99V

0.80V

4.94V

4.94V

5.00Vpp

4.93V

3.30V

F G H I J

X53-412 2/8

Page 103: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

L717

L716

R83

0

47k

C78

1

0.01

u

C78

0

0.01

u

C77

8

0.01

u

R8180

C77

3

0.01

u

C77

2

0.01

u

R8170

R82

0

100k

R82

1

47k

R82

2

0R

823

47k

R82

9

47k

R833 47k

R834 47k

R831 47k

C783 0.01u

R832 47k

C784 0.01u

C77

5

0.01

u

R835 0

R68

10

C77

0

1000

p

1

2

3GND

4OUTY

5VCC

R99

9

0

C76

8

0.1u

A1

A3

A2

A7

A3

RY

/BY

A4

WE

A5

A9

A6

A13

B1

A4

B2

A17

B3

NC

1B

4R

ES

ET

B5

A8

B6

A12

C1

C2

C3

C4

C5

C6

D1

D2

D3

D4

D5

D6

E1

E2

E3

E4

E5

E6

F1

F2

F3

F4

F5

F6

G1OE

G2DQ9

G3DQ11

G4 VCCG5

DQ13G6

DQ15H1

VSS1H2

DQ1H3

DQ3H4

DQ4H5

DQ6H6

VSS2

R812

0

R815

47k

R81

4

100k

L721

A3

A7

A19

A11

A15

A2

A16

A6

A12

A1

D0

D2

D5

D7

A17

FC

S

D1

D3

D4

D6

A18A5

A14

A10WR

A8

A4

FR

ST

A0

RD

CS

0

CS

2

CS

1

CS

1_1

A9

A13

D7

CS

1_1

A0

CS

SD

o

D6

WR

RD

D5

D4

33A

15D

EM

U0

EM

U1

TR

ST

TD

o

TD

i

TC

K

TM

S

D2

D3

DR

ST

DS

PC

LK

IC715320VC5416GGU12

A1

CV

SS

1B

1A

22C

2C

VS

S2

C1

DV

DD

1D

4A

10D

3H

D7

D2

A11

D1

A12

E4

A13

E3

A14

E2

A15

E1

CV

DD

1F

4H

AS

F3

DV

SS

1F

2C

VS

S3

F1

CV

DD

2G

2H

CS

G1

HR

_WG

3R

EA

DY

G4

PS

H1

DS

H2

ISH

3R

_WH

4M

ST

RB

J1Io

ST

RB

J2M

SC

J3X

FJ4

HoL

DA

K1

IAQ

K2

HoL

DK

3B

IoL1

MP

_MC

L2D

VD

D2

L3C

VS

S4

M1

BD

R1

M2

BF

SR

1

N1

CVSS6N2

BCLKR1 M3

HCNTL0 N3DVSS5 K4

BCLKR0L4BCLKR2M4

N4

K5

L5

M5

N5

K6

L6

M6

N6

M7

N7

L7

K7

N8

M8

L8

K8

N9

M9

L9

K9

N10

M10

L10

N11

CVDD5

M11

HD1

L11

CVSS8

N12

BCLKX1

M12

DVSS7

N13

M13

L12

L13

K10

K11

K12

K13

J10

J11

J12

J13

H10

H11

H12

H13

G12

G13

G11

G10

F13

F12

F11

F10

E13

X2_

CLK

IN

E12

E11

E10

D13

D12

D11

C13

C12

C11

B13

B12

A13A19A12A20

B11CVSS9

A11 DVDD5D10

D6C10

D7B10

D8A10

D9D9

D10C9

D11B9

D12A9

HD4D8

D13C8

D14B8

D15A8

HD5B7 CVDD6A7

CVSS10C7

HDS1D7

DVSS8A6

HDS2B6

DVDD6C6

A0D6

A1A5

A2B5

A3C5

HD6D5

A4A4

A5B4

A6C4

A7A3

A8B3

A9C3

CVDD7

A2

A21

B2

DVSS9

CS

SCLK1

D1

DSPINT

A1

SRESET

SDTi

D0

RDY

PWAD

LRCK

HiNT

PWDA

SCLK

SDTo

A3

LRCK

SCLK

SCLK1

A2

L715

33M

33M

FC

S

CONTROL UNIT (X53-4120-10)

PToS

DSMIC

DSP

ME

A20

3.3D

IC713TC7S08FU

ADDRESSDECODER

INB

INA

C77

1

10u6

.3

C77

6

10u6

.3

BF

SX

1

BD

X1

DV

DD

3

DV

SS

2

CLK

MD

1

CLK

MD

2

CLK

MD

3

HP

I16

HD

2

ToU

T

EM

U0

EM

U1_

oFF

TD

o

TD

I

TR

ST

TC

K

TM

S

CV

SS

5

CV

DD

3

HP

IEN

A

DV

SS

3

CLK

oUT

HD

3

X1

RS

D0

D1

D2

D3

D4

D5

A16

DV

SS

4

A17

A18

A0

DQ

0

DQ

2

DQ

5

DQ

7

A16CE

DQ

8

DQ

10

DQ

12

DQ

14B

YT

E

A2

A6

A18

NC2

A10

A14

A1

A5

NC3

A19

A11

A15

PToS

DSMIC

ME

IC71229LV160BE90PBT

FLASH ROM

BFSR0

BFSR2

BDR0

HCNTL1

BDR2

BCLKX0

BCLKX2

CVSS7

HINT

CVDD4

BFSX0

BFSX2

HRDY

DVDD4

DVSS6

HD0

BDX0

BDX2

IACK

HBIL

NMIINT0

INT1

INT2

INT3

3.3V

1.5V

3.42Vpp

3.30V

3.3V

X53-412 3/8

K L M N O

Page 104: TK-5710 Service Manual

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

D

DD

DD

D

D

D

D

D

D

1

2

3

4 5

6

7

8

SSM3K15TEQ721

R854

12k

C81

0

470p

R861

22k

15k

C79

1

22p

R866

47k

R86

7

33k

R865

100k

R85

5

470k

R84

0

15k

C78

7

100p

C79

4

1.5u

16

R84

7

8.2k

R87

4

10

R87

8

10k

R84

9

150k

IC718TC75W51FU

1

2

3

4 5

6

7

8

C786

1u

R85

0

33k

R86

3

33k

C79

7

100p

C79

3

1.5u

16

C798

1u

SSM3K15TEQ719

R842

12k

R84

1

10k

L718

C81

2

470p

C82

9

0.01

u

R879

100k

R89

7

0

C79

0

10u1

0

C78

9

10u1

0

2

3 IN 1OUT

R84

8

0

C799

10u10

C995

10u10

C99

6

0.1u

C99

7

470p

C79

6

0.1uC78

5

0.1u

C80

4

0.1u

C800

0.1u

C801

0.1u

C792

0.1u

C80

9

0.1u

0.1u

R652

470k

R65

3

47

R654

470k

R655 470k

R66

6

100k

R625

0

R60

5

10

C603

0.1u

R604

10

R603

0

R60

7

470k

C601

0.1u

R60

6

0

R611

470k

R614

47

R613

47R609

10

C605

0.01u

R608

10

R61

2

10

R610

470k

R61

547

0k

R61

847

0k

R61

6

10

R61

7

10

R62

047

R61

9

47

R628

10k

C60

8

0.1u

R995 33k

150k

R68

7

15k

C66

4

4.7u

C66

3

0.1u

R68

5

0

L722

C66

2

47p

C65

9

1000

p

C66

0

1000

p

R993

680

R85

9

100k

R85

6

100k

IC720TC7W66FK

1 IN_oUT1

2 oUT_IN1

3 CoNT2

4 GND 5

6

7

8

8C

33A

33A

VAT

S

MiC

2

MM

VR

EF

33A

1

2 3

4

R62

910 1

1A2

3Y3

2A4

GND5

2Y

63A

71Y

8VCC

1CK

2D

3Q

4GND

5Q

6CLR

7PR

8VCC

33M

DS

PC

LKC

PU

CLK

BS

FT

MC

LK

ATXi

STXi

5C

C802

4.7u

5C

VR

EF

TXo

Ao

Ai

C803

4.7u

SCSW

R85

8

220k

12345

2Y

63A

71Y

8V

CC

CONTROL UNIT (X53-4120-10)

AUTO GAIN CONTROL

Q715,716

DC SW(VATS)

DC SW(BEAT SHIFT)

PToSPToS

DSDSMIC

VOLTAGEREGULATOR(5V)

OP AMP(VREF)

ANALOG SW(VGS)

DC SW(SCRAMBLER)

ME

VREF

2SJ243Q723

ANALOG SW(MIC/MIC2)

SSM3K15TEQ725

oUTPUT

VCCVCoNT

GND

R886

100k

R883

2.7k

R844

470k

R843

560k

IC716NJM78L05UA

COM

D277,728

TX AGC DETECTION

D727

RB706F-40

D728

RB706F-40

R846

6.8k

R845

4.7k

2SA1832(GR)Q716

2SC4738(GR)Q715

IC719TC75W51FU

OP AMP(MIC AMP)

C80

5

0.1u

2SJ243Q720

ANALOG SW(SCRAMBLER)

IC721TC7WH74FK

CLOCK DIVIDER

1A3Y2A

GN

D

IC72

6T

C7W

U04

FK

CLOCK BUFFER

IC726

IC725TC7WU04FK

CLOCK BUFFER

R875 C811 R876

C921

4.7uC922

4.7u

R950

390k

R951

150k

IN_oUT2

oUT_IN2

CoNT1

VCC

18.432MHz

X701L77-1962-05

VCXO

8.04V 4.99V

3.29V

0V

1.93V

1.93V

1.94V

4.93V

0.19V 3.3V

0.58V

3.26V

3.27V

3.27V

4.94V

X53-412 4/8

P Q R S T

Page 105: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

D

D

D

D

1

GND

2

SROUT(0)3

SROUT(1)4 TMS

5 GND

6VCCI

7 SROUT(2)

8 SROUT(3)

9 SROUT(4)

10 SROUT(5)

11 SROUT(6)

12 SROUT(7)

13 STRB

14 GND

15 TESTMODE

16DSPCLK

17IF

_IN

18R

ES

ET

19V

CC

I20

DIF

F21

GR

OE

22V

CC

A23

GN

D24

FLR

CK

25S

RC

K2

26F

SC

LK27

FM

CLK

28C

LKO

UT

29F

SO

UT

30S

OU

T31

DAT

32C

PU

CLK 33

GND

34

35

36

37

38

39

40

41

42

43

44VPP(VCCA)

45LP/GND

46GND

47

BUFA(8)

48

SMPLCLK

49505152535455565758596061626364

C86

2

100p

C86

50.

01u

R94

247

R90

947

k

R94

147

C86

6

0.01

u

R88

2

4.7

C85

7

120p

C852

4.7u

R91710k

C85

60.

01u

R93

7

22k

C86

7

0.01

u

C84

5

1200

p

R913

180k

C84

9

100p

R962

27k

C85

40.

01u

C85

30.

01u

R90

647

k

R93

947

R920

33k

R961

390k

1

2

3

4 5

6

7

8

C815

1u

R912

47k

R96

8

27k

R932

27k

1

2

3

45

6

7

8

R943

33k

R926

47k

R92

210

0k

R945

10k

R914

10k

R90

30

R89

90

R90

00

R940

22k

R96

3

101 IN/OUT2 OUT/IN3 GND 4

CONT

5VCC

R95612k

R9570

R896

270k

R890

680k

C825

22pC

814

22u6

.3

C90

7

0.01

u

C908

0.01u

C90

9

0.01

u

R918

0R919

0

R92

90

R93

40

C82

3

0.1u

C82

4

0.1u

C85

0

0.1u

C87

4

0.1u

C87

8

0.1u

R99

647

R99

747

R99

8

47

C91

733

p

C91

833

p

C91

933

pC

916

33p

C81

8

10u

C82

0

10u

C837

10u

R657

47

R659

470k C652

1u

C653

1u

R663

33k

R66

7

680k

R627

22k

C99

9

2200

p

C61

1

100p

C85

1

4700

p

C65

40.

1u

R669

10

R671 100k

SSM3K15TEQ733

R676

33k

R67

8

100k

C871

0.1u

R68

6

22k

SR

ES

ET

iF_i

N

SoE

CLK

SD

o

DAT

SC

LK1

CS

SCSW

1 IN_oUT1

2 oUT_IN1

3 CoNT2

4 GND 5

6

7

8

1

2

34OUT

5VCC R

911

39k

R67

3

10

SD

Ti

LRC

K

MC

LK

SC

LK

PW

AD

PW

DA

VR

EF

33A

5C

SD

To

25D

VARS

VATS

BSFT

STRB

33M

R65

6

47

R67

2

10

R93

8

22k

R632

33k

Ao

Ai

R675

180k

R674

470k

1

2

3 4OUT

5VCC

TCoNT

AKEY

AiNH

TCNT

KEY

iNH

R670

33k

TAM

S

5C33A

VA

RS

BE

EP

VR

EF

33A

5C

R93

0

33k

R93

3

180k

Di1

C858

3900p

C655 47p

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

R971

100k

R633

33k

C610

1u

DC SW(VARS)

PToSPToS

DSDS

VREF

5C

IC723TA75S01F

OP AMP (RX AF)

IN(+)VEE

IN(-)

IC724AK4550VTP

CODEC

SDTI

LRCK

MCLK

SCLK

PWAD

PWDA

AoUTL

AoUTRVCoM

AINR

AINL

VSS

VDD

DEM0

DEM1

SDTo

BU

FY

(0)

BU

FY

(1)

BU

FY

(2)

VC

CI

BU

FA(4

)

BU

FY

(4)

NO

NO

VC

CA

GN

D

BU

FY

(5)

BU

FY

(6)

VC

CI

BU

FY

(7)

BU

FY

(8)

BU

FY

(6)

BUFA(0)

BUFA(1)

VSV(VCCA)

VCCI

BUFA(2)

BUFY(3)

BUFA(3)

BUFA(7)

CLK

BUFA(5)

IC730EX128TQ64I630C

FPGA

IN_oUT2

oUT_IN2

CoNT1

VCC

IC736TC7W66FK

ANALOG SW (VGS)

IN(+)VEE

IN(-)

IC733TC75W51FU

OP AMP(MOD)

IC729TC75W51FU

OP AMP(MOD/RX AF)

IC734TC7S66FU

IC742TA75S01F

ANALOG SW(TAMS)

OP AMP(SUMMING AMP)

CONTROL UNIT (X53-4120-10)

2.0V

4.95V

2.02V

2.02V

1.43V

1.42V

1.42V

3.24V

1.6V

1.42V

1.43V

1.61V

1.54V

1.64V

4.93V

4.93V

3.3V

4.94V

2.01V

4.95V

2.01V

2.01V

2.01V

3.3V2.5V

3.3V

2.01V

X53-412 5/8

U V W X Y

Page 106: TK-5710 Service Manual

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

D

D

D

D

1

2

3

4

5

6

7

8

9

10

11

1213VIN5

14VOUT5

15VOUT6

16VIN6

17DO

18VDAref

19RESET

20GND

21VIN7

22VOUT7

23VOUT8

24VIN8

C85

54.

7u

C86

04.

7u

C890

0.01u

R970

100k

R96

7

100k

R96

6

1k

C879

0.01u

R95

8

100k

R95

9

100k

1 OUTPUT2 V+3 INPUT+ 4

5

R98

3

100k

R982 270k

C904 0.01u

R974

56k

R976 330k

C900 47p

R980

1k

R98

4

100k

R981

4.7k

C808

0.01u

R98

8

680k

R98

7

0

C902

0.1u

C905

0.1u

C90

6

0.1u

C86

8

0.1u

C826

1u

C827

1u

C82

2

1u

R65

8

47

R660

10k

R66

1

33k

R66

5

10

C83

3

1u

R668

470k

C88

9

0.1u

R860 0

R862 0

D743DA204U

D744DA204U

R868

0 R870

0

1 IN/OUT2

OUT/IN3

GND4

CONT

5VCC

R75

7

100k

C79

5

0.1u

1 IN_oUT1

2 oUT_IN1

3 CoNT2

4 GND 5

6

7

8

L650

RX

Eo

R97

8

100k

1IN(+)

2VEE

3IN(-)

4OUT

5VCCC891

0.01u

123456789

QS

10Q

’S11

Q8

12Q

713

Q6

14Q

515

OE

16V

DD

1OUT1

2IN1-

3IN1+

4VEE

5

6

7

8

IC722ADM202EARN

1

2

3

4

5

6

7

89R2OUT

10T2IN

11T1IN

12R1OUT

13R1IN

14T1OUT

15GND

16VCC

TX

D2D

RX

D2D

5C

R97

7

1k

C90

1

0.1u

AM

STo

N

5C

VR

EF

PC

33A8C 5C

5C 5C5C RX

D0

TX

D0

TX

D1

RX

D1

RX

D3

TX

D3

VR

EF

TU

NE

DAT

CLK LD 8C T

V

AF

oMB

VR

EF

ST

RB

2

DAT

CLK

RX

Ei

BC

4

BC

3

BC

2

BC

1

SC

SW

BE

EP

S

C78

8

0.01

u

R63

9

33k

R64

0

33k

Q736UM6K1N

5CR

637

33k

R63

8

33k

EM

G

BU

SY

PTo

A

AC SoE

Q714DTC114YE

R83

9

47k

R83

7

47k

5C

RXD3

Q717DTC114YE

R662

10

PToSPToS

DS

LEVELCONVERTER

VOLTAGEPROTECTION

DC SW(SCSW)

5C

Q735UM6K1N

DC SW(BEEPS)

IN_oUT2

oUT_IN2

CoNT1

VCC

IC731TC7W66FK

ANALOG SW(SCRAMBLER)

IN2

IN2

OUT-B

VCC

IC743TC7S66FU

ANALOG SW(DS)

SSM3K15TEQ734

DC SW (DS)

IC739TA75S01F

OP AMP (RX AUDIO)

VIN1

VOUT1

VOUT2

VIN2

VDD

LD

CLK

DI

VIN3

VOUT3

VOUT4

VIN4

IC738M62364FP

D/A CONVERTER

ST

RB

DAT

A

CLKQ

1

Q2

Q3

Q4

VS

S

Q714,717

BUFFER (RXD3)

C1+

V+

C1-

C2+

C2-

V-

T2OUT

R2IN

VOLTAGEPROTECTION

D743,744

IC740LMC7101BIM5

OP AMP(FRONT END TUNE)

INPUT-

V-

D73

5

02D

Z5.

1(Y

)

2SD1757KQ732

RX AUDIOMUTE SW

IC735TA75W01FU

OP AMP(PC/MB)

IC717BU4094BCFV

SHIFTREGISTER

1

2

3

6

5

4 1

2

3

6

5

4

CONTROL UNIT (X53-4120-10)

4.92V

8.03V

2.01V

4.94V

1.96V

0.64V

8.06V

4.94V

2.01V

2.01V 4.95V

2.01V

3.29V

4.95V

X53-412 6/8

Z AA AB AC AD

Page 107: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

D

D

D

C846

0.01u

R92

347

k

R92

447

k

R92

847

k

C847

0.01u

R91

010

k

R916 10kR

908

10k

C841

10u10

C83

822

u10

C848 22u10

IC732TDA8561Q

1-I

NV

12

GN

D<

S>

3IN

V2

4R

R5

VP

I6

OU

T1

7G

ND

18

OU

T2

9N

C10

OU

T3

11G

ND

212

OU

T4

13V

P2

14M

OD

E15

INV

316

VD

IAG

17-I

NV

4

R948

10k

R94

9

470k

C87

2

47u2

5

R95

5

470k

2SJ243Q729

Q731DTC144EE

C86

9

0.01

u

C875 0.01u

D734 1SS355

R96

0

0

Q730DTC114EE

R99

4

100k

C844 22u10

C83

922

u10

R94

6

1M

EM

G

E STo

N

E 19

AC

CN771E40-6357-05

2

BC2

1

BC1

4

PToS

3

LOK

6

ECHo

5

NC

8

BC4

7

NC

10

E

9

E

12

NC

11

NC

14

5C

13

E

16

NC

15

NC

18

NC

17

NC

20

AC

19

NC

22

RXEo

21

TXo

24

STXI

23

RXEI

26

8C

25

BC3

BC

1

R63

51k

E

ST

XI

TC

oNT

EBC

2

RX

EI

R63

41k

R891

470k

8CR63

61k

EC

Ho

5C

ATX

I

E EPTo

A

5C

8C RX

EO

BC

3

PTo

S

2

AKEY

1

BUSY

4

NC

3

NC

6

PToA

5

NC

8

EMG

7

NC

10

E

9

E

12

NC

11

NC

14

5C

13

E

16

ATXi

15

SToN

1817

2019

22

NC

21

NC

24

NC

23

NC

26

8C

25

NC

AK

EY

INH

TX

O

LOK

BU

SY

BC

4

1

2

3

4

5

6

7

89QS

10Q’S

11Q8

12Q7

13Q6

14Q5

15OE

16VDD

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

C91

1

22u1

0

C91

0

22u1

0

1

2

34OUT

5VDD

R66

4

33k

R81

6

100k

R96

5

10k

C881 0.01u

R97

3

100k

R96410k

R969 270k

C88

0

0.1u

1 OUTPUT2 V+3 INPUT+ 4

5

DAT

CLK

SoE

ST

RB

1

HR

iGN

iGN

8C HR

SB

PS

C

EC

Ho

US

EL

VR

ST

EN

Di

Di1

MiC

2

Mi2

VR

EF

5C VR

EF

RX

Eo

RX

Ei

ST

Xi

8CAC

TX

o

BC

3

5C

BC

4

EC

Ho

BC

1

BC

2

8C5C

AU

Xi/o

AiN

H

TC

oNT

ATX

i

STo

N5C

EM

G

PTo

A

AK

EY

BU

SY

L2F

T

TU

NE

8C

PToS

DC SW (HR)

AUDIO POWER AMP

RX AUDIOMUTE SW

RX AUDIOMUTE SW

ANI BOARD SCRAMBLER BOARD

AU

X I/

O

oS2

HR1

ES1

oS1

iGN

ES2

HR2

Q728DTC114TE

DC SW (IGN)

IC727BU4053BCFV

ANALOG SW

C

B

A

X0

X1

X

Y

VDD

NC

TCoNT

AUXi/o

AiNH

D73

7

02D

Z5.

1(Y

)

IN(+)

VSS

IN(-)

IC714TC75S51F

OP AMP(DEO)

C769

R813

39p

270k

IC737LMC7101BIM5

OP AMP(2nd Lo TUNE)

INPUT-

V-

CN755E40-6357-05

STRB

DATA

CLK

Q1

Q2

Q3

Q4

VSS

IC728BU4094BCFV

SHIFTREGISTER

D73

202

DZ

5.1(

Y)

VOLTAGEPROTECTION

D732D731VOLTAGEPROTECTION

D73

102

DZ

5.1(

Y)

Y1

Y0

Z1

Z

Z0

INH

VEE

VSS

K700S76-0434-05

SURGEABSORPTION

C85

9

47u2

5

C86

4

100u

25

C86

3

1000

p

VOLTAGEPROTECTION

CONTROL UNIT (X53-4120-10)

8.04V

4.94V

4.92V

12.65V

12.6V

2.06

V

13.3

V

6.38

V

6.37

V

13.3

V

2.07

V

2.01V

2.01V0V

2.01V

4.94V

X53-412 7/8

AE AF AG AH AI

Page 108: TK-5710 Service Manual

99

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

ANAMALAKAJ

1

2

3

4

5

6

7

B

1

2

3

4

5

6

7

8

9

R975

0

L724

L725

L726

L727

L728

L729

L730

L731

L732

C72

7

1000

p

D70

1

DA

204U

C72

6

1000

p

D70

8

DA

204U

R72

6

1kR72

1

1k

R69

70

1k

R73

1

1k

C741 100p

R71

447

k

C73

1

1000

p

R72

847

k

R71

3

1k

C740 100p

C736 1000p

C728 1000p C730 1000p

C737 100p

D71

2

DA

204U

C743 100p

D71

1

DA

204U

R72

247

k

D70

4

DA

204U

R73

0

1kC

732

1000

p

C72

4

1000

p

R71

847

k

R72

3

1k

C734

1000p

R72

447

k

R72

047

k

R71

9

1kR71

5

1k

C72

9

1000

p

R69

40

C735 100p

L701

C72

5

1000

p

D70

0

DA

204U

D70

9

1SS

355

R72

947

k

R71

7

1k

R71

647

k

D70

6

DA

204U

D70

3

DA

204U

C72

3

1000

p

C72

2

1000

p

1k1kR

693

0

C739 100p

D70

51S

S35

5

C738 100p

D70

2

DA

204U

R69

0

0

CN728E40-5960-05

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

F70

1F

53-0

195-

05

2.5A

R71

247

k

CN782E40-6438-05

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

CV

FTEMP2

FTEMP1

PCS

EP

UL

8 C

MB

L2FT

DAT

SoE

CLK

STRB3

VREF

iF_iN

PC

TV

RSSi

ASQL

AU

X01

AU

X02

C733

100p

C744

100pC745

100p

iRS

ES2

5C AU

Xi/o

2

AU

Xi/o

3

AU

Xi/o

4

AU

Xi/o

5

AU

Xi/o

7

AU

Xi/o

6

AU

Xi/o

1

AU

Xi/o

8

AU

Xi/o

9

RX

D3

TX

D3

AF

o

Mi2

SB

Di

ME

TX

D2D

RX

D2D

R79

0

1k

R83

8

1k

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

600

1

3

4

6

7

9

3 6

1

2

3

4

5

1 4

1 5

1 6

6

1 7

1 8

7

1 9

8

2 0

9

2 1

10

2 2

11

2 3

12

2 4

13

2 5 ME

AUXi/o1

AUXi/o2

AUXi/o\3

AUXi/o5

AUXi/o4

DEo

AFo

GND

AUXo1

SB

AUXo2

i RS

ES1

ES2

o S1

o S2

HR2

HR1

E

i GNiGN

HR1

HR2

oS2

oS1

ES2

ES1

D700-712

VOLTAGEPROTECTION

2SD2114K(W)Q700

D707

02DZ18(X,Y)

BUFFER(AUX01)

Q700

C89

5

1000

p

C89

4

1000

p

C89

3

1000

p

C89

2

1000

p

C89

8

1000

p

C89

6

1000

p

C89

9

1000

p

C89

7

1000

p

CN783E40-5066-05

iGN

E

HR1

HR2

oS2

oS1

ES2

ES1

iRS

NC

SB

RXD2

AUXo2

TXD2

AUXo1

AUXi/o9

AFo

Di

GND

Mi2

DEo

GND

AUXi/o5

AUXi/o8

AUXi/o4

TXD3

AUXi/o3

RXD3

AUXi/o2

GND

AUXi/o1

AUXi/o7

ME

AUXi/o6

GNDNC

NC

NC

NC

AUXi/o6

AUXi/o7

GND

RXD3

TXD3

AUXi/o8

GND

Mi2

Di

AUXi/o9

TXD2

RXD2

NC

E

CV

FTEMP2

FTEMP1

PCS

L2FT

UL

EP

WN2

Mo

MB

8C

8C

8C

8C

DAT

SoE

CLK

STRB3

8T

VREF

E

DET

E

PC

E

iF_iN

iF_iN

iF_iN

E

E

E

ASQL

RSSi

TV

E

D71402DZ18(X,Y)

VOLTAGEPROTECTION

D713

02DZ18(X,Y)

VOLTAGEPROTECTION

BUFFER(AUX02)

Q701

R73

4

L700

R73

3

R73

2D710

02DZ18(X,Y)

2SD2114K(W)Q701

CONTROL UNIT (X53-4120-10)

X53-412 8/8

Page 109: TK-5710 Service Manual

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

C758

0.1u

R75

0

100k

1

2

3

4 5

6

7

8

SSM3K15TEQ721

R854

12k

C75

3

0.1u

C81

0

470p

R861

22k

132KOUT

2SCL

3SDA

4INTRB

5VSS

6

7

8

9

10

15k

L717

C79

1

22p

R866

47k

L716

R86

7

33k

R865

100k

R811

470k

R85

5

470k

R774

47k

R84

0

15k

C78

7

100p

C79

4

1.5u

16

L705

R84

7

8.2k

R739 0

R87

4

10

R87

8

10k

R75

4

470k

R74

1

47k

R84

9

150k

C75

4

1000

p

R76

5

12k

R83

0

47k

IC718TC75W51FU

1

2

3

4 5

6

7

8

C786

1u

R85

0

33k

R86

3

33k

C79

7

100p

R74

3

47k

C79

3

1.5u

16

C798

1u

R75

1

470k

R777

47k

R76

4

39k

R773 470k

SSM3K15TEQ719

R842

12k

CP

U J

TAG

CO

NN

EC

TOR

1

2

3

4

5

6

7

8

9

10

R84

1

10k

C75

6

0.1u

C78

1

0.01

u

C78

0

0.01

u

C77

8

0.01

u

L718

C81

2

470p

R772 100k

DS

P J

TAG

CO

NN

EC

TOR

1

2

3

4

5

6

7

8

9

10

11

12

13

C82

9

0.01

u

R879

100k

R89

7

0

R77

810

0

R78

010

0

R78

210

0

R78

510

0

R78

610

0

R78

410

0

R78

110

0

R77

910

0

R759

4.7k

R8180

C77

3

0.01

u

C77

2

0.01

u

R8170

R82

0

100k

R82

1

47k

R82

2

0R

823

47k

R82

9

47k

R833 47k

R834 47k

R831 47k

C783 0.01u

R832 47k

C784 0.01u

C77

5

0.01

u

1NC

2GND

4VOUT

3VCC

C74

9

1000

p

C79

0

10u1

0

C78

9

10u1

0

2

3 IN 1OUT

C70

010

00p

C70

8

470p

C71

3

10u

C71

9

100p

C71

2

1u

C71

8

100p

C72

0

100p

C71

4

1u

C76

3

10u1

0

C71

0

0.04

7u

C71

5

1u

C72

1

100p

C70

10.

047u

C70

247

0p

C70

310

0p R70

2

1k

D72

4

1SS

355

D72

0

1SS

355

C70

4

0.04

7u

C70

6

0.04

7u

C75

7

4.7u

20

1

2

3

4

5

6

78S2

9D2

10R2

11CLK2

12Q2

13Q2

14VDD

R71

047

k

R70

910

0k

R70

710

0k

Q705DTC114YE

Q706DTA114YE

R701

0R761

47k

C70

5

0.1u

D726DA204U

R703

10k

R70

5

1k

Q709DTA114EE R760 33k

C75

947

0p

R77

547

k

R77

1

4.7k

C760 470p

Q711DTA114YE

R708

10k

C707

0.47u

R704

1k

2

GND

1INPUT

3oUTPUT

3

GND

1IN

2OUT

R819 0

1

2

3

4

5

6

7

8

9

10

11

2+B

1+B

3E

Q710DTC114EE

Q707DTC114EE

R835 0

R788

47k

R742

47k

L714

SSM3K15TEQ704

D71

7

1SS

388

D71

5

1SS

388

D716

1SS388

CN701

R736

5.1k

R737

2.7k

R75

5

0

R76

70

R76

8

470

R73

8

10k

R735

0

R84

8

0

R791 100R792 100R793 100R794 100R795 100R796 100R797 100R798 100

R799 100

R800 100R801 100R802 100R803 100R804 100R805 100R806 100R807 100R808 100R809 100R810 100

R789

47k

R78

7

470k

R769 4.7k

R766

4.7k

R75

34.

7k

R75

24.

7k

R74

4

47k

C799

10u10

C995

10u10

C99

6

0.1u

R748

47k

C99

7

470p

D736 MINISMDC075F24

C74

6

0.1u

C79

6

0.1u

C99

8

0.1u

C78

5

0.1u

C80

4

0.1u

C71

7

0.1u

C71

1

0.1u

C800

0.1u

C801

0.1u

C74

8

0.1u

C792

0.1u

C80

9

0.1u

0.1u

C91

5

0.04

7uQ708DTA114EE

R756 47k

R680

0

R68

10

R650

0

R651

0

C76

4

10u

C76

5

10u

C76

6

10u

C76

7

10u

D65

0

CU

S01

D65

1

CU

S01

R652

470k

R65

3

47

R654

470k

R655 470k

R66

6

100k

R623

22

R624

22

R625

0

R621 100

R60

5

10

C603

0.1u

R604

10

R603

0

R60

7

470k

C601

0.1u

R60

6

0

R611

470k

R614

47

R613

47R609

10

C605

0.01u

R608

10

R61

2

10

R610

470k

R61

547

0k

R61

847

0k

R61

6

10

R61

7

10

R62

047

R61

9

47

R628

10k

C60

8

0.1u

R631

270k

R995 33k

150k

R68

7

15k

C66

4

4.7u

C66

3

0.1u

R68

5

0

L722

C66

2

47p

C656 1000p

C658 1000p

C65

9

1000

p

C66

0

1000

p

R749 100k

12345678910

C6610.1u

L723C665

0.01uC657

1000p

D740 AVRM1608C270K2

D741 AVRM1608C270K2D742 AVRM1608C270K2

R82

647

0k

CLK

E

EN

US

EL

PLA

Y

AO

VB

US

Y

TX

D1

5C

R682

0

RX

D1

R82

547

0k

8C

2

PLA

Y 1

VB

US

Y

4

TX

D1 3

RX

D1

6EN 5

CLK

8

VR

ST 7

US

EL

10E

9

DE

12Ao 11

AI

145C

13

E

16NC 15NC

18NC 17NC

20NC 19NC

22NC 21NC

24NC 23NC

268C 25NC

R82

447

0k

AI

DE

VR

ST

E

VBUSY

PLAY

VRST

USEL

Ai

RXD1

TXD1

CLK

EN

8C

5C

Ao

1 VIN2 VSS3 CE

4NC

5VOUT

1VSS

2VDD

4

3

2

3 1

1 VIN2 VSS3 CE

4NC

5VOUT

1 VIN2 VSS3 CE

4NC

5VOUT

SBC

R70

6

100k

R71

1

47k

1 VIN2 VSS3 CE

4NC

5VOUT

C751

4700p

VREF1

AVCC2

PLAY3

Ei4

KCS5

NC6

VOICE7

SoE8

UL9

DAT10

CLK11

SDA12

BYTE13

CNVSS14

PCS15

XoUT16

RESET17

XOUT18

VSS19

XIN20

VCC121

NC(NMi)22

RXD INT23

PSW(INT1)24

INTRA25

LD26

BEEP27

EP28

AUX i/o129

AUX i/o230

STRB131

AUX i/o332

AUX i/o433

RXD234

TXD235

TXD136

VCC137

RXD138

VS

S39

VB

US

Y40

AU

X i/

o5

41

TX

D0

42

RX

D0

43

AU

X i/

o644

AU

X i/

o745

MM

46

SB

C47

DS

48

SE

LF49

RD

Y50

ALE

51

HO

LD52

HLD

A53

ST

RB

54

NC

55

NC

56

SC

SW

57

BC

LK58

RD

59

BH

E60

WR

61

NC

62

AU

X01

63

AU

X02

64

CHECK

65

CS2

66

CS167

CS068

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84VCC2

85A8 86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

DS

PIN

T10

3

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

R783

47k

CLK

SDA

5MD

BEEP

L704

RTCDT

CLK

TRD

PSW

5MD

SB

TE

MP

5C

5MD

R74

6

47k

R630

56k

R745 100k

RESET

CNVSS

CPUCLK

AUXi/o4

AUXi/o3

STRB1

AUXi/o2

AUXi/o1

EP

LD

TXD1

RXD1

UL

Ei

BEEP

CLK

DAT

SoE

CLK

SDA

PCS

PLA

Y

R758 0

R776 470k

C77

0

1000

p

1

2

3GND

4OUTY

5VCC

R99

9

0

C76

8

0.1u

A1

A3

A2

A7

A3

RY

/BY

A4

WE

A5

A9

A6

A13

B1

A4

B2

A17

B3

NC

1B

4R

ES

ET

B5

A8

B6

A12

C1

C2

C3

C4

C5

C6

D1

D2

D3

D4

D5

D6

E1

E2

E3

E4

E5

E6

F1

F2

F3

F4

F5

F6

G1OE

G2DQ9

G3DQ11

G4 VCCG5

DQ13G6

DQ15H1

VSS1H2

DQ1H3

DQ3H4

DQ4H5

DQ6H6

VSS2

R812

0

R815

47k

R81

4

100k

5C SB

AU

Xi/o

5

AU

Xi/o

6

AU

Xi/o

7

TX

D0

RX

D0

ST

RB

SC

SW

MM

WR

RD

SB

C

RD

Y

AU

X01

AU

X02

5C

25D

33M

15D

33A

8C

ES2

iRS

iGN

PSW

TRD

SB

RESET

RESET

5C

ME

TXD1 iGN

PSC

5MD

RXD1

VBUSY

RESET

CNVSS

AFo

CLKDAT

PSCKCS

5C

Ei

RESET

TMS

TDi

TDo

TCK

TRST

EMU0

EMU1

B

PSW

Q702DTC114TUA

Q703DTC114TUA

CP700

47k

CP

701

47k

CP

702

47k

R763

1k

R762

1k

L706

L707

L708

L709

L710

L711

L712

L713

AU

Xi/o

FT

EM

P2

TE

MP

RS

SI

AS

QL

TAM

S

RT

CD

T

ST

RB

3

ST

RB

2

FT

EM

P1

AU

Xi/o

8

AU

Xi/o

9 D0

D1

D2

D3

D4

D5

D6

D7

DS

PIN

T

VBUSY

CP

703

470k

CP

704

470k

FEST

DRST

iGN

HiNT

33M

A0

A1

A2

A3

A4

A5

A6

A8

A7

BEEPS

AM

A10

A9

A11

A12

A13

A14

A15

A16

A17

A18

A19

CS0

CS1

CS2

iNH

KEY

TCNT

L721

A3

A7

A19

A11

A15

A2

A16

A6

A12

A1

D0

D2

D5

D7

A17

FC

S

D1

D3

D4

D6

A18A5

A14

A10WR

A8

A4

FR

ST

A0

RD

R993

680

R85

9

100k

R85

6

100k

IC720TC7W66FK

1 IN_oUT1

2 oUT_IN1

3 CoNT2

4 GND 5

6

7

8

8C

CS

0

CS

2

CS

1

CS

1_1

A9

A13

D7

CS

1_1

A0

CS

SD

o

D6

WR

RD

D5

D4

33A

15D

EM

U0

EM

U1

TR

ST

TD

o

TD

i

TC

K

TM

S

D2

D3

DR

ST

DS

PC

LK

IC715320VC5416GGU12

A1

CV

SS

1B

1A

22C

2C

VS

S2

C1

DV

DD

1D

4A

10D

3H

D7

D2

A11

D1

A12

E4

A13

E3

A14

E2

A15

E1

CV

DD

1F

4H

AS

F3

DV

SS

1F

2C

VS

S3

F1

CV

DD

2G

2H

CS

G1

HR

_WG

3R

EA

DY

G4

PS

H1

DS

H2

ISH

3R

_WH

4M

ST

RB

J1Io

ST

RB

J2M

SC

J3X

FJ4

HoL

DA

K1

IAQ

K2

HoL

DK

3B

IoL1

MP

_MC

L2D

VD

D2

L3C

VS

S4

M1

BD

R1

M2

BF

SR

1

N1

CVSS6N2

BCLKR1 M3

HCNTL0 N3DVSS5 K4

BCLKR0L4BCLKR2M4

N4

K5

L5

M5

N5

K6

L6

M6

N6

M7

N7

L7

K7

N8

M8

L8

K8

N9

M9

L9

K9

N10

M10

L10

N11

CVDD5

M11

HD1

L11

CVSS8

N12

BCLKX1

M12

DVSS7

N13

M13

L12

L13

K10

K11

K12

K13

J10

J11

J12

J13

H10

H11

H12

H13

G12

G13

G11

G10

F13

F12

F11

F10

E13

X2_

CLK

IN

E12

E11

E10

D13

D12

D11

C13

C12

C11

B13

B12

A13A19A12A20

B11CVSS9

A11 DVDD5D10

D6C10

D7B10

D8A10

D9D9

D10C9

D11B9

D12A9

HD4D8

D13C8

D14B8

D15A8

HD5B7 CVDD6A7

CVSS10C7

HDS1D7

DVSS8A6

HDS2B6

DVDD6C6

A0D6

A1A5

A2B5

A3C5

HD6D5

A4A4

A5B4

A6C4

A7A3

A8B3

A9C3

CVDD7

A2

A21

B2

DVSS9

CS

SCLK1

D1

DSPINT

A1

SRESET

SDTi

D0

RDY

PWAD

LRCK

HiNT

PWDA

SCLK

SDTo

A3

LRCK

SCLK

SCLK1 33A

33A

VAT

S

MiC

2

MM

VR

EF

33A

1

2 3

4

R62

910 1

1A2

3Y3

2A4

GND5

2Y

63A

71Y

8VCC

1CK

2D

3Q

4GND

5Q

6CLR

7PR

8VCC

33M

DS

PC

LKC

PU

CLK

BS

FT

MC

LK

ATXi

STXi

5C

C802

4.7u

5C

VR

EF

A2

TXo

Ao

Ai

L715

33M

33M

FC

S

C803

4.7u

SCSW

R85

8

220k

CV

C76

1

0.1u

12345

2Y

63A

71Y

8V

CC

R74

0

1k

IC701AT24256N10SU27

1 A02 A13 NC4 GND 5

6

7

8

DIS

PLA

Y U

NIT

(X54

-349

0-20

)-C

N1:

KC

H-1

4(X

54-3

500-

20)-

CN

1:K

CH

-15

MIC

MEEPMBUSY

3.3D3.3D

PToS PToS

AUTO GAIN CONTROL

Q715,716

DC SW(VATS)

DC SW(BEAT SHIFT)

PToSPToS

DSDSDS DSMICMIC MIC

VOLTAGEREGULATOR(25D)

VOLTAGEREGULATOR(33M)

VOLTAGEREGULATOR(15D)

VOLTAGEREGULATOR(33A)

VOLTAGEREGULATOR(5C)

VOLTAGEREGULATOR(8C)

REVERSECURRENTPREVENTION

VOLTAGEREGULATOR(5V)

D720

D719

DC SW (SBC)

DC SW (SBC)

DC SW (SBC)

DC SW (SBC)

DC SW(PSW)

DC SW(SBC)

VOLTAGEDETECTION

D725

VOLTAGEPROTECTION

DC SW (IGN)

D723

VOLTAGEPROTECTION

SURGEABSORPTION

D736,740-442

DSP

VOLTAGEREGULATOR(5V)

OP AMP(VREF)

ANALOG SW(VGS)

VOLTAGE REGULATOR (RTC5V)

DC SW (PSW)

DC SW(SB)

DC SW(SCRAMBLER)

FIN

AL

UN

IT(X

45-3

750-

10)-

W2:

TK

-571

0(B

)(X

45-3

760-

10)-

W2:

TK

-571

0H(B

)

MEME ME

VG

S-1

IC711

IC710

IC709

IC708

CV

D726

A20A20

VREF

3.3D 3.3D

TMS

TRST

TDi

DGND

3.3D

TDo

DGND

TCK

DGND

TCK

DGND

EMUo

EMUi/OFF

AFoDE3

EEi

CLKDAT

RESET5C

PSCCS

VCC

CNVSS

RESET

SCLCK

TXD1

BUSY

RXD

EPM

Vss

NC

D738

AVRM1608C270K2D739

AVRM1608C270K2

SURGEABSORPTION

D738,739

IC711XC6204B252M

IC710XC6204B332M

IC709XC6209B152M

IC708XC6204B332M

IC706LM2940T-8.0

IC707TA7805F

C76

2

33u1

6

C71

6

0.1u

IC704S-80942CNNBG9C

RESET IC

oUT

CD

D722

REVERSECURRENTPREVENTION

D72

3

02D

Z10

(Z)

D722

1SS355

Q712DTC114TE

DC SW (IGN)

D71

902

DZ

15(X

,Y)

D72

5

02D

Z18

(X,Y

)

D724

REVERSECURRENTPREVENTION

2SJ506(S)Q713F700

F53-0278-05

5.0A

IC705TC4013BF(N)

MIC

MEEPM

BUSY

IC702MM1522XURE

TEMPERATURE DET

C91

2

4.7u

16

C91

4

0.1u

IC741NJM78L05UA

D715-717

REVERSE CURRENT PREVENTION

IC700RV5C386A

RTC IC

INTRA

CLKC

OSCOUT

OSCIN

VDD

C747

0.1u

BUFFER (TXD2)

Q702,703

SDA

SCL

WP

VCC

EEPROM

IC70330625MGP213GP

CPU

D7

D6

D5

D4

D3

D2

D1

D0

ST

RB

2

TAM

S

AU

X i/

o8NC

RT

CD

T

AU

X i/

o9S

TR

B3

PTo

S

FT

EM

P1

AS

QL

CV

RS

SI

TE

MP

BAT

T

X700L77-2304-05

VOLTAGEPROTECTION

D721

D72

102

DZ

5.1(

Y)

IC713TC7S08FU

ADDRESSDECODER

INB

INA

C77

1

10u6

.3

C77

6

10u6

.3

BF

SX

1

BD

X1

DV

DD

3

DV

SS

2

CLK

MD

1

CLK

MD

2

CLK

MD

3

HP

I16

HD

2

ToU

T

EM

U0

EM

U1_

oFF

TD

o

TD

I

TR

ST

TC

K

TM

S

CV

SS

5

CV

DD

3

HP

IEN

A

DV

SS

3

CLK

oUT

HD

3

X1

RS

D0

D1

D2

D3

D4

D5

A16

DV

SS

4

A17

A18

A0

DQ

0

DQ

2

DQ

5

DQ

7

A16CE

DQ

8

DQ

10

DQ

12

DQ

14B

YT

E

A2

A6

A18

NC2

A10

A14

A1

A5

NC3

A19

A11

A15

PToS

DSMIC

ME

2SJ243Q723

ANALOG SW(MIC/MIC2)

SSM3K15TEQ725

oUTPUT

VCCVCoNT

GND

R886

100k

R883

2.7k

R844

470k

R843

560k

IC716NJM78L05UA

COM

D277,728

TX AGC DETECTION

D727

RB706F-40

D728

RB706F-40

R846

6.8k

R845

4.7k

2SA1832(GR)Q716

2SC4738(GR)Q715

IC719TC75W51FU

OP AMP(MIC AMP)

C80

5

0.1u

2SJ243Q720

ANALOG SW(SCRAMBLER)

IC721TC7WH74FK

CLOCK DIVIDER

1A3Y2A

GN

D

IC72

6T

C7W

U04

FK

CLOCK BUFFER

IC726

IC725TC7WU04FK

CLOCK BUFFER

R875 C811 R876

C921

4.7uC922

4.7u

R950

390k

R951

150k

CN709E40-6050-05

CN702E40-5703-05

CN705E40-6202-05

CN724E40-5661-05

W700E37-0707-05

CN744E40-6357-05

A19

A18A17

A16

A15

A14

A13

A12A11

A10A9

AM

TCNT

KEY

iNH

BEEPS

VSS

A7

A6

A5

A4

A3

A2

A1

A0

A20

HINT

NC1/2

iGN

DRSTFRST

FT

EM

P2

AV

SS

AU

Xi/o

IC71229LV160BE90PBT

FLASH ROM

IN_oUT2

oUT_IN2

CoNT1

VCC

Q1

Q1

CLK1

R1

D1

S1

VSS

REVERSECURRENTPREVENTION

D650-653

D652DA221

D653DA221

ES2

IRS

SB

iGN

PSW

TRD

1/2

RESET

GND

MiC

ME

BFSR0

BFSR2

BDR0

HCNTL1

BDR2

BCLKX0

BCLKX2

CVSS7

HINT

CVDD4

BFSX0

BFSX2

HRDY

DVDD4

DVSS6

HD0

BDX0

BDX2

IACK

HBIL

NMIINT0

INT1

INT2

INT3

18.432MHz

X701L77-1962-05

VCXO

D-TYPEFLIP FLOP

32KOUT

CLKC

D

D

D

D

D

D

D

D

D

D

B

D

1

GND

2

SROUT(0)3

SROUT(1)4 TMS

5 GND

6VCCI

7 SROUT(2)

8 SROUT(3)

9 SROUT(4)

10 SROUT(5)

11 SROUT(6)

12 SROUT(7)

13 STRB

14 GND

15 TESTMODE

16DSPCLK

17IF

_IN

18R

ES

ET

19V

CC

I20

DIF

F21

GR

OE

22V

CC

A23

GN

D24

FLR

CK

25S

RC

K2

26F

SC

LK27

FM

CLK

28C

LKO

UT

29F

SO

UT

30S

OU

T31

DAT

32C

PU

CLK 33

GND

34

35

36

37

38

39

40

41

42

43

44VPP(VCCA)

45LP/GND

46GND

47

BUFA(8)

48

SMPLCLK

49505152535455565758596061626364

C86

2

100p

C86

50.

01u

R94

247

R90

947

k

R94

147

C86

6

0.01

u

R88

2

4.7

C85

7

120p

C852

4.7u

R91710k

C85

60.

01u

R93

7

22k

C86

7

0.01

u

C84

5

1200

p

R913

180k

C84

9

100p

R962

27k

C85

40.

01u

C85

30.

01u

R90

647

k

1

2

3

4

5

6

7

8

9

10

11

1213VIN5

14VOUT5

15VOUT6

16VIN6

17DO

18VDAref

19RESET

20GND

21VIN7

22VOUT7

23VOUT8

24VIN8

R93

947

R920

33k

R961

390k

1

2

3

4 5

6

7

8

C815

1u

R912

47k

R96

8

27k

R932

27k

1

2

3

45

6

7

8

R943

33k

R926

47k

C85

54.

7u

C86

04.

7u

R92

210

0k

R945

10k

R914

10k

R90

30

R89

90

R90

00

R940

22k

R96

3

10

C890

0.01u

R970

100k

R96

7

100k

R96

6

1k

C879

0.01u

R95

8

100k

R95

9

100k

1 OUTPUT2 V+3 INPUT+ 4

5

R98

3

100k

R982 270k

C904 0.01u

R974

56k

R976 330k

C900 47p

R980

1k

R98

4

100k

R981

4.7k

C846

0.01u

C808

0.01u

R92

347

k

R92

447

k

R92

847

k

C847

0.01u

R91

010

k

R916 10k

R90

810

k

C841

10u10

C83

822

u10

C848 22u10

IC732TDA8561Q

1-I

NV

12

GN

D<

S>

3IN

V2

4R

R5

VP

I6

OU

T1

7G

ND

18

OU

T2

9N

C10

OU

T3

11G

ND

212

OU

T4

13V

P2

14M

OD

E15

INV

316

VD

IAG

17-I

NV

4

R948

10k

R94

9

470k

C87

2

47u2

5

R95

5

470k

2SJ243Q729

Q731DTC144EE

C86

9

0.01

u

C875 0.01u

D734 1SS355

R96

0

0

1

2

3

4

5

6

7

8

9

1 IN/OUT2 OUT/IN3 GND 4

CONT

5VCC

R95612k

R9570

R98

8

680k

R98

7

0

R975

0

R896

270k

R890

680k

C825

22p

C81

4

22u6

.3

C90

7

0.01

u

C908

0.01u

C90

9

0.01

u

R918

0R919

0

R92

90

R93

40 C902

0.1u

C905

0.1u

C90

6

0.1u

C82

3

0.1u

C82

4

0.1u

C85

0

0.1u

C87

4

0.1u

C86

8

0.1u

C87

8

0.1u

Q730DTC114EE

R99

4

100k

C844 22u10

C83

922

u10

R94

6

1MR99

647

R99

747

R99

8

47

C91

733

p

C91

833

p

C91

933

pC

916

33p

C826

1u

C827

1u

C82

2

1u

C81

8

10u

C82

0

10u

C837

10u

R657

47

R65

8

47

R659

470k

R660

10k

C652

1u

C653

1u

R66

1

33k

R663

33k

R66

5

10

R66

7

680k

C83

3

1u

R627

22k

C99

9

2200

p

C61

1

100p

C85

1

4700

p

R668

470k

C65

40.

1u

R669

10

C88

9

0.1u

R671 100k

SSM3K15TEQ733

R676

33k

R67

8

100k

C871

0.1u

R68

6

22k

R860 0

R862 0

D743DA204U

D744DA204U

L724

L725

L726

L727

L728

L729

L730

L731

L732

R868

0 R870

0

1 IN/OUT2

OUT/IN3

GND4

CONT

5VCC

R75

7

100k

C79

5

0.1u

C72

7

1000

p

D70

1

DA

204U

C72

6

1000

p

D70

8

DA

204U

R72

6

1kR72

1

1k

R69

70

1k

R73

1

1k

C741 100p

R71

447

k

C73

1

1000

p

R72

847

k

R71

3

1k

C740 100p

C736 1000p

C728 1000p C730 1000p

C737 100p

D71

2

DA

204U

C743 100p

D71

1

DA

204U

R72

247

k

D70

4

DA

204U

R73

0

1kC

732

1000

p

C72

4

1000

p

R71

847

k

R72

3

1k

C734

1000p

R72

447

k

R72

047

k

R71

9

1kR71

5

1k

C72

9

1000

p

R69

40

C735 100p

L701

C72

5

1000

p

D70

0

DA

204U

D70

9

1SS

355

R72

947

k

R71

7

1k

R71

647

k

D70

6

DA

204U

D70

3

DA

204U

C72

3

1000

p

C72

2

1000

p

1k1kR

693

0

C739 100p

D70

51S

S35

5

C738 100p

D70

2

DA

204U

R69

0

0

CN728E40-5960-05

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

F70

1F

53-0

195-

05

2.5A

R71

247

k

EM

G

E STo

N

E 19

AC

CN771E40-6357-05

2

BC2

1

BC1

4

PToS

3

LOK

6

ECHo

5

NC

8

BC4

7

NC

10

E

9

E

12

NC

11

NC

14

5C

13

E

16

NC

15

NC

18

NC

17

NC

20

AC

19

NC

22

RXEo

21

TXo

24

STXI

23

RXEI

26

8C

25

BC3

BC

1

R63

51k

E

ST

XI

TC

oNT

EBC

2

RX

EI

R63

41k

R891

470k

8CR63

61k

EC

Ho

5C

ATX

I

E EPTo

A

5C

8C RX

EO

BC

3

PTo

S

2

AKEY

1

BUSY

4

NC

3

NC

6

PToA

5

NC

8

EMG

7

NC

10

E

9

E

12

NC

11

NC

14

5C

13

E

16

ATXi

15

SToN

1817

2019

22

NC

21

NC

24

NC

23

NC

26

8C

25

NC

AK

EY

INH

TX

O

LOK

BU

SY

BC

4

SR

ES

ET

iF_i

N

SoE

CLK

SD

o

DAT

SC

LK1

CS

SCSW

1 IN_oUT1

2 oUT_IN1

3 CoNT2

4 GND 5

6

7

8

1 IN_oUT1

2 oUT_IN1

3 CoNT2

4 GND 5

6

7

8

1

2

34OUT

5VCC R

911

39k

R67

3

10

L650

SD

Ti

LRC

K

MC

LK

SC

LK

PW

AD

PW

DA

VR

EF

33A

5C

SD

To

25D

VARS

VATS

BSFT

STRB

33M

R65

6

47

RX

Eo

R67

2

10

R93

8

22k

R97

8

100k

R632

33k

Ao

Ai

R675

180k

R674

470k

1IN(+)

2VEE

3IN(-)

4OUT

5VCC

1

2

3 4OUT

5VCC

TCoNT

AKEY

AiNH

TCNT

KEY

iNH

CN782E40-6438-05

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

C891

0.01u

123456789

QS

10Q

’S11

Q8

12Q

713

Q6

14Q

515

OE

16V

DD

1OUT1

2IN1-

3IN1+

4VEE

5

6

7

8

IC722ADM202EARN

1

2

3

4

5

6

7

89R2OUT

10T2IN

11T1IN

12R1OUT

13R1IN

14T1OUT

15GND

16VCC

1

2

3

4

5

6

7

89QS

10Q’S

11Q8

12Q7

13Q6

14Q5

15OE

16VDD

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

R670

33k

CV

FTEMP2

FTEMP1

PCS

EP

UL

8 C

MB

L2FT

DAT

SoE

CLK

STRB3

VREF

iF_iN

PC

TV

RSSi

ASQL

AU

X01

AU

X02

C733

100p

C744

100pC745

100p

C91

1

22u1

0

C91

0

22u1

0

1

2

34OUT

5VDD

R66

4

33k

R81

6

100k

R96

5

10k

C881 0.01u

R97

3

100k

R96410k

R969 270k

C88

0

0.1u

1 OUTPUT2 V+3 INPUT+ 4

5

DAT

CLK

SoE

ST

RB

1

HR

iGN

iGN

8C HR

SB

PS

C

EC

Ho

US

EL

VR

ST

EN

Di

Di1

MiC

2

Mi2

VR

EF

5C VR

EF

RX

Eo

RX

Ei

ST

Xi

8CAC

TX

o

BC

3

5C

BC

4

EC

Ho

BC

1

BC

2

8C5C

AU

Xi/o

AiN

H

TC

oNT

ATX

i

STo

N5C

EM

G

PTo

A

AK

EY

BU

SY

L2F

T

TU

NE

8C

TX

D2D

RX

D2D

5C

R97

7

1k

C90

1

0.1u

AM

STo

N

5C

VR

EFTA

MS

5C33A

VA

RS

BE

EP

VR

EF

33A

5C

PC

33A8C 5C

5C 5C5C RX

D0

TX

D0

TX

D1

RX

D1

RX

D3

TX

D3

VR

EF

TU

NE

DAT

CLK LD 8C T

V

AF

oMB

VR

EF

R93

0

33k

R93

3

180k

ST

RB

2

DAT

CLK

RX

Ei

BC

4

BC

3

BC

2

BC

1

SC

SW

BE

EP

S

Di1

iRS

ES2

5C AU

Xi/o

2

AU

Xi/o

3

AU

Xi/o

4

AU

Xi/o

5

AU

Xi/o

7

AU

Xi/o

6

AU

Xi/o

1

AU

Xi/o

8

AU

Xi/o

9

RX

D3

TX

D3

AF

o

Mi2

SB

Di

ME

TX

D2D

RX

D2D

C858

3900p

C655 47p

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

R79

0

1k

R83

8

1k

C78

8

0.01

u

R63

9

33k

R64

0

33k

Q736UM6K1N

5CR

637

33k

R971

100k

R63

8

33k

EM

G

BU

SY

PTo

A

AC SoE

Q714DTC114YE

R83

9

47k

R83

7

47k

5C

RXD3

Q717DTC114YE

R662

10

R633

33k

C610

1u

DC SW(VARS)

TX

-RX

UN

IT(X

57-7

030-

10)

-CN

600

1

3

4

6

7

9

3 6

1

2

3

4

5

1 4

1 5

1 6

6

1 7

1 8

7

1 9

8

2 0

9

2 1

10

2 2

11

2 3

12

2 4

13

2 5 ME

AUXi/o1

AUXi/o2

AUXi/o\3

AUXi/o5

AUXi/o4

DEo

AFo

GND

AUXo1

SB

AUXo2

PToSPToSPToS PToSPToS

DSDSDS

DC SW (HR)

LEVELCONVERTER

AUDIO POWER AMP

RX AUDIOMUTE SW

RX AUDIOMUTE SW

VOLTAGEPROTECTION

ANI BOARD SCRAMBLER BOARD

i RS

ES1

ES2

o S1

o S2

HR2

HR1

E

i GN

VREF

AU

X I/

O

iGN

HR1

HR2

oS2

oS1

ES2

ES1

oS2

HR1

ES1

oS1

iGN

ES2

HR2

DC SW(SCSW)

5C 5C

Q728DTC114TE

DC SW (IGN)

IC727BU4053BCFV

ANALOG SW

C

B

A

X0

X1

X

Y

VDD

IC723TA75S01F

OP AMP (RX AF)

IN(+)VEE

IN(-)

IC724AK4550VTP

CODEC

SDTI

LRCK

MCLK

SCLK

PWAD

PWDA

AoUTL

AoUTRVCoM

AINR

AINL

VSS

VDD

DEM0

DEM1

SDTo

BU

FY

(0)

BU

FY

(1)

BU

FY

(2)

VC

CI

BU

FA(4

)

BU

FY

(4)

NO

NO

VC

CA

GN

D

BU

FY

(5)

BU

FY

(6)

VC

CI

BU

FY

(7)

BU

FY

(8)

BU

FY

(6)

BUFA(0)

BUFA(1)

VSV(VCCA)

VCCI

BUFA(2)

BUFY(3)

BUFA(3)

BUFA(7)

CLK

BUFA(5)

IC730EX128TQ64I630C

FPGA

IN_oUT2

oUT_IN2

CoNT1

VCC

IC736TC7W66FK

ANALOG SW (VGS)

IN(+)VEE

IN(-)

IC733TC75W51FU

OP AMP(MOD)

IC729TC75W51FU

OP AMP(MOD/RX AF)

Q735UM6K1N

DC SW(BEEPS)

IN_oUT2

oUT_IN2

CoNT1

VCC

IC731TC7W66FK

ANALOG SW(SCRAMBLER)

IN2

IN2

OUT-B

VCC

IC743TC7S66FU

ANALOG SW(DS)

SSM3K15TEQ734

DC SW (DS)

IC739TA75S01F

OP AMP (RX AUDIO)

VIN1

VOUT1

VOUT2

VIN2

VDD

LD

CLK

DI

VIN3

VOUT3

VOUT4

VIN4

IC738M62364FP

D/A CONVERTER

ST

RB

DAT

A

CLKQ

1

Q2

Q3

Q4

VS

S

Q714,717

BUFFER (RXD3)

C1+

V+

C1-

C2+

C2-

V-

T2OUT

R2IN

VOLTAGEPROTECTION

D743,744

IC740LMC7101BIM5

OP AMP(FRONT END TUNE)

INPUT-

V-

D73

5

02D

Z5.

1(Y

)

2SD1757KQ732

RX AUDIOMUTE SW

NC

TCoNT

AUXi/o

AiNH

D73

7

02D

Z5.

1(Y

)

IN(+)

VSS

IN(-)

IC714TC75S51F

OP AMP(DEO)

C769

R813

39p

270k

D700-712

VOLTAGEPROTECTION

2SD2114K(W)Q700

D707

02DZ18(X,Y)

BUFFER(AUX01)

Q700

C89

5

1000

p

C89

4

1000

p

C89

3

1000

p

C89

2

1000

p

C89

8

1000

p

C89

6

1000

p

C89

9

1000

p

C89

7

1000

p

CN783E40-5066-05

iGN

E

HR1

HR2

oS2

oS1

ES2

ES1

iRS

NC

SB

RXD2

AUXo2

TXD2

AUXo1

AUXi/o9

AFo

Di

GND

Mi2

DEo

GND

AUXi/o5

AUXi/o8

AUXi/o4

TXD3

AUXi/o3

RXD3

AUXi/o2

GND

AUXi/o1

AUXi/o7

ME

AUXi/o6

GNDNC

NC

NC

NC

AUXi/o6

AUXi/o7

GND

RXD3

TXD3

AUXi/o8

GND

Mi2

Di

AUXi/o9

TXD2

RXD2

NC

E

CV

FTEMP2

FTEMP1

PCS

L2FT

UL

EP

WN2

Mo

MB

8C

8C

8C

8C

DAT

SoE

CLK

STRB3

8T

VREF

E

DET

E

PC

E

iF_iN

iF_iN

iF_iN

E

E

E

ASQL

RSSi

TV

E

D71402DZ18(X,Y)

VOLTAGEPROTECTION

D713

02DZ18(X,Y)

VOLTAGEPROTECTION

BUFFER(AUX02)

Q701

IC737LMC7101BIM5

OP AMP(2nd Lo TUNE)

INPUT-

V-

CN755E40-6357-05

STRB

DATA

CLK

Q1

Q2

Q3

Q4

VSS

IC728BU4094BCFV

SHIFTREGISTER

D73

202

DZ

5.1(

Y)

VOLTAGEPROTECTION

D732D731VOLTAGEPROTECTION

D73

102

DZ

5.1(

Y)

Y1

Y0

Z1

Z

Z0

INH

VEE

VSS

IC735TA75W01FU

OP AMP(PC/MB)

R73

4

L700

R73

3

R73

2D710

02DZ18(X,Y)

2SD2114K(W)Q701

K700S76-0434-05

SURGEABSORPTION

IC734TC7S66FU

IC742TA75S01F

ANALOG SW(TAMS)

OP AMP(SUMMING AMP)

IC717BU4094BCFV

SHIFTREGISTER

C85

9

47u2

5

C86

4

100u

25

C86

3

1000

p

VOLTAGEPROTECTION

1

2

3

6

5

4 1

2

3

6

5

4

CONTROL UNIT (X53-4120-10)

8.04V 4.99V

3.29V

0V

1.93V

1.93V

1.94V

4.93V

0.19V 3.3V

0.58V

3.26V

3.27V

3.27V

13.33V

5.39V

13.10V

4.80V

4.94V

13.1V

8.05V

8.04V

4.94V

4.94V

3.62V

4.93V

4.94V

3.29V

1.49V

3.30V

2.50V

0.02V

4.93V

4.93V

1.35V

4.95V

4.99V

0.80V

4.94V

4.94V

5.00Vpp

4.93V

3.30V

3.3V

1.5V

3.42Vpp

3.30V

3.3V

4.94V

1.21V

13.1V

2.0V

4.95V

2.02V

2.02V

1.43V

1.42V

1.42V

3.24V

1.6V

1.42V

1.43V

1.61V

1.54V

1.64V

4.93V

4.93V

3.3V

4.94V

2.01V

4.92V

4.95V

2.01V

2.01V

2.01V

8.03V

2.01V

4.94V

1.96V

0.64V

8.04V

3.3V2.5V

3.3V

8.06V

4.94V

4.92V

12.65V

12.6V

4.94V

2.06

V

13.3

V

6.38

V

6.37

V

13.3

V

2.07

V

2.01V

2.01V 4.95V

2.01V

2.01V

2.01V0V

2.01V

4.94V

2.01V

3.29V

4.95V

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

Page 110: TK-5710 Service Manual

100

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

A B C D E

1

2

3

4

5

6

7

-t

L205

330n

R445

1M

C203

12p

C52

2

100p

VC

GND

VCC

1

2

3

4

5

6

7

8

9

10

11

1213

14

15

16

17

18

19

20

21

22

23

24

C22

3

68p

C64

1

10p

C59

6

1000

p

R424

1k

C64

010

00p

C43

0

470p

R440

270k

5C

R41

8

33

8CL

R588

0

C215

2p

D400

MA2S077

C59

2

0.01

u

L203

330n

C20

0

15p

R510

100

L437

C32

9

12p

R41

3

2.2k

C42

7

1u

D20

0

1SV

286

L221

C21

6

0.01

u

Q599DTC144EE

D404MA742

R21

6

47

L404

68n

R63

7

1M

C42

0

1000

p

R59

1

10k

D401

MA2S077

L436

R416

0

MB

R42

8

100k

C59

1

1000

p

C404

1000p

C42

1

1000

p

C63

9

1000

p

R21

0

100

C20

4

15p

R41

9

100

C446

1000pT

V

R21

5

820

C43

1

470pSTR

L207

270n

C54

90.

01u

VC

O1/

2

R407

100k

8R

R423

1k

STR

R40

4

1k

PCS

L223

L202

82n

R43

6

10k

5C

C20

8

18p

R513

22

R400

100

C402

100p

C44

7

1u10

5C

C210

100p

R43

7

180k

R42

0

47

R51

8

100

UL

R40

3

100

C441

1000p

C209

100p

C41

8

0.1u

R52

1

47k

C55

2

0.01

uEP

2SJ347Q407

R414

1k

R42

7

100k

1CS

2SCK

3SI

4VSS

5

6

7

8

R41

0

1.5k

R51

2

1k

R496

100

C417

10p

R20

9

1M

CLK

D20

2

1SV

286

C59

0

0.1u

R59

3

1k

C40

010

0p

C49

9

1000

p

C201

12p

C55

1

100p

CLK

R214

5.6

C41

3

0.47

u25

L222 C22

0

18p

C212

10p

C63

8

1000

pC440

1000p

C434

3p(B)

DAT

R43

5

22k

R412

0R

422

4.7k

R40

2

100

R40

1

100

D20

1

1SV

286

R595

0

1OUTPUT

2V+

3 INPUT+ 4

5

R59

22.

7k

DAT

C425

1000p

R20

3

12

R42

5

22k

R596

0

R408

100k

R205

33

C40

110

00p

C42

2

100p

C218

2p

C4071000p

R517100

R20

8

1M

C41

4

100p

C42

9

470p

R52

2

3.3k

CV

Q404RN47A4

R21

3

820

R42

6

10k

R515100

R409

1k

R590

10k

C41

0

0.1u

35

R597

0

C22

1

0.01

u

L435

R212

0

C64

2

1000

p

R411

560

C21

4

1000

p

R430

0

C41

9

0.04

7u35

C52

3

0.1u

C426

1000p

R20

1

1k

C22

2

100p

R20

6

820

R51

1

100

C41

5

1u

R514

18k

R43

9

4.7k

R516

100

Q405RN47A4

R21

1

47k

C43

7

1u25

CN201

L206

82n

C42

8

470p

C41

2

0.1u

L209

150n

R20

7

1M

R20

0

4.7k

C20

2

33p

R594

10k

C424

1.5p

L463

27n

L453

56n

R20

2

47

C409

0.01u

R40

5

56k

CN200E04-0154-05

R509

100

C435

1.5p(B)

R406

10k

R20

4

820

L434

L403

68n

R41

5

4.7k

R589

0

L204

33n

CVu

OP AMP

BUFFER

CV

FIN

ASSIST

TXVCO

RX

TX-RX UNIT (X57-7030-10)

CV

VCXO

RX LO1

TX2RX2

TX1RX1

RXVCO

VCO TUNE

POTENTIOMETER

RX

TX

BPFADJ

Q598,599

LOCK DETECTION

2SA1832(GR)Q598

IC400LMX2352TMX/NP

PLL IC

OUT0

VCC RF

VP RF

CPo RF

GND

fin RF

fin RF

GND

OSCx

OSCin

Fo/LD

RF_ENIF_EN

CLOCK

DATA

LE

GND

fin IF

fin IF

GND

CPo IF

VP IF

VCC IF

OUT1

X400L77-1960-05

16.8MHz

TH201B57331V2104J

2SK879(GR,Y)Q400

Q401DTA144EE

Q402DTC144EE

DC SW

DC SW

CN602E37-1235-05

FIN

AL

UN

IT(X

45-3

750-

10)-

CN

2:T

K-5

710(

B)

(X45

-376

0-10

)-C

N2:

TK

-571

0H(B

)

2SC3357(RF)Q200

RF AMP

D200-202

BPF CONTROL

A400W02-1939-05

DBM

D402

MA2S077

D403

MA2S077

PLL FIN FILTER SW

D402,403D400,401

PLL FIN FILTER SW

PA0

PW0

PB0

VDD

IC401MCP41100T

RHEOSTAT

INPUT-

V-

IC402LMC7101BIM5

BYPASS DIODE

D404

VCO TX/RX SW

Q405,407

2SJ347Q406

VCO1/2 SWQ404,406

2SC5108(Y)Q403

PLLFINAMP

C52

1

0.1u

C55

0

0.01

u

C52

0

100p

L208

680n

C21

1

0.01

u

C43

2

30p

C43

8

30p

L401

6.8n

L405

6.8n

L402

8.2n

C43

9

15p

L406

10n

C43

3

18p

C21

7

22p

C21

3

22p

C21

9

22p

27n 22p 22p27n 0.01u

L201 C206 C207L200 C205

R51

9

4.7k

0V

0V

0V

1.47V

0.66V

3.51V

1.73V

4.97V

0V

3.01V

6.78V

4.70V

2.08V

1.39V

0V

1.35V

4.28V

4.64V

4.27V

4.22V

1.94V

5V

2.38V

4.96V

4.9V

1.026V

1.02V1.02V

0.26V

1.041V

1.73V 1.73V

4.81V

5.02V

0V

7.17V

0V

5.02V

1.67V

0.03V

0.01V

0V

4.94V

0V

0V

X57-703 1/4

Page 111: TK-5710 Service Manual

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

R473

220

C506

5p

R46

9

330

L424

5.6u

L454

R455

10

C47

6

1000

p

D40

6

HV

C37

6B

R48

0

0

C44

3

470p

C25

9

4p

C48

3

9p

C45

1

1000

pL4

20

1.8u

C47

3

1000

p

WN

2

R219

5.6

R45

4

1.5k

C48

6

8p

R458

470

C25

7

0.01

u

R22

3

10k

R447

0

R451

0

R28

3

1k

8CL

R48

2

10k

L461

L415

1.8u

L450

50n

C50

7

1000

p

R48

5

4.7k

C509

1.5p

R47

8

330

8C

L215

680n

L449

67n

R29

1

1k

R501

0

C458

1000p

C472

56p

L418

2.7u

8C

C25

8

0.01

u

R44

1

100k

R28

9

1k

R465

560

C45

4

0.01

u

C63

2

1000

p

R230

6.8k

L460

L407

4.7u

D422

1SV282

C45

3

100p

C25

1

1000

p

C256

8p

R46

7

330

R459

100

D424

1SV282

L462

C24

0

7p

L213

33n

C24

3

0.01

u

R472

100

C505

5p

R28

4

2.2k

R50

0

0

C225

2p

R449

0

C24

7

0.01

u

L427

3.3u

L414

2.7u

C267

8p

C323

68p

R46

8

390

C23

7

3p

C44

9

100p

C26

2

7p

R431

1k

R22

4

4.7k

C469

68p

C48

2

8pL421

3.3u

R21

7

1k

C49

5

1000

p

R48

8

330

L216

10u

L408

3.3u

R29

2

2.2kD210

HVC131

D40

5

HV

C37

6B

L429

100n

C244

8p

R48

6

100

5C

C478

56p

D43

1

1SV

282

R46

1

10k

C48

7

8p

L417

1.8u

C236

10p

C459

1000p

1 2 C231

8p

8R

L211

33n

R457

22k

C63

3

1000

p

D41

4

HV

C37

6B

C44

2

470p

C496

1p

R28

6

2.2k

R26

9

2.2k

D209HVC131

R23

1

0

R48

4

4.7k

R49

0

100

2SC5108(Y)Q419

D211HVC131

C26

0

4p

R463

100k

D208HVC131

R226

0

R47

7

0

C484

9p

L212

33n

C493

1p

C485

9p

R44

2

100k

R470

100

R22

9

15k

L413

1.8u

2SC5108(Y)Q417

C23

0

0.01

u

C46

7

1000

p

C470

56p

D42

7

1SV

282

C45

2

100p

C48

1

0.75

p

C44

8

0.01

u

C23

8

4p

L410

2.7u

C504

1000p

R22

1

12

R48

3

10k

C241

100p

C249

100p

C45

5

0.01

u

5R

L422

2.7u

L447

35.5

n

C502

15p

R29

0

1k

D212HVC131

D41

6

HV

C37

6B

C264

9p

R47

6

33C460

1000p

2SK508NV(K52)Q416

33R22

2

C25

0

12p

D42

8

1SV

282

D206HVC131

C253

0.01u

D42

9

1SV

282

8R

C227

8p

L455

C49

1

9p

C50

8

1000

p

D43

2

1SV

282

C47

7

1000

p

R47

4

220k

C49

0

9p

C254

9p

R28

8

1k

C23

4

0.01

u

L423

5.6u

C25

5

0.01

u

L426

2.7u

R28

2

1k

R505

0

L457

L456

D205HVC131

R28

5

1k

D207HVC131

R28

7

1k

C23

5

1000

p

L412

1.8u

R23

2

56

C512

15p

L428

4.7u

C26

1

6p

C47

4

1000

p

C46

4

0.01

u

R432

1k

R491

33

8C

D40

7

HV

C37

6B

C47

1

1000

p

Q213DTC114EE

L214

47n

C497

1p

C50

1

1000

p

R23

3

27

C263

9p

D41

5

HV

C37

6B

R503

0

C23

9

7p

C24

2

1000

p

L233

150n

C228

2p

ASSIST

FIN

DC SW

MODULATOR

CV

TXVCO

BUFFER AMP

CV

TX-RX UNIT (X57-7030-10)

BUFFER AMP

VCO OSCILLATION

RX LO1

MOMO

MO

RX

LO

1

TX2RX2

TX1RX1

RXVCO

RXVCO 1

RXVCO 2

RXVCO 1

VCO 1/2 HSTR H

VCO 1/2 LSTR H

RXVCO 2

STR L

TXVCO

Q409RN47A4

Q408RN47A4

D408,409

RX VCO 1/2 SW

2SC4116(GR)Q412

RIPPLE FILTER

C46

3

0.01

u

C46

2

47u1

0

C45

6

22u1

0

Q413

VCO OSCILLATION

2SK508NV(52K)Q413

FREQUENCY CONTROL

D405,414,422,429,430

FREQUENCY CONTROL

D406,415,424,431,432

VCO OSCILLATION

Q414

D43

3

1SV

278

C466

10u10

FREQUENCY CONTROL

D407,416,420,427,428

CN202E40-5538-05

MCF ADJ

IFFILTERSW

D205,206

XF200L71-0625-05

XF201L71-0626-05

WIDE

NARROW

IFFILTERSW

D207,208

L226L34-4749-05

L227L34-4749-05

L225L34-4748-05

L224L34-4748-05

Q212DTA114EE

DC SW

2SC3357(RF)Q201

LOCAL AMP

D420

1SV282

2SK508NV(52K)Q414

XF201L71-0626-05

XF200L71-0625-05

NARROW

WIDE

L228L34-4748-05

L229L34-4748-05

L231L34-4749-05

L230L34-4749-05

D211,212

IFFILTERSW

IFFILTERSW

D209,210

2SC3357(RF)Q202

IF AMP

C23

3

0.01

u

2SC5108(Y)Q418

PLL FIN AMP

L431

56n

R48

7

270

C51

1

1000

p

L432

100n

C51

0

1000

p

C24

8

0.01

uR

228

1.8k

C25

2

0.01

u

C22

9

27p

C23

2

15p

C22

6

27p

R22

0

820

R21

8

820

C22

4

15p

D43

0

1SV

282

3.32V

7.15V

R:0VT:7.16V

7.21V

7.88V

R:136 - < 155MHz:0V155MHz:4.58V174MHz:4.61V

T:0V

W:0.06VN:4.96V

R:0VT:136MHz:4.48V

155MHz:4.40V174MHz:4.42V

0.91V

W:3.33VN:0.10V

7.88V

R:136 - < 155MHz:4.85V155 - 174MHz:0V

T:0V

6.74V

0.43V1.14V

W:0.06VN:4.96V

7.92V

136 - < 155MHz:7.13V155 - 174MHz:0V

136 - < 155MHz:0V155 - 174MHz:7.13V

4.36V

0.16V

7.56V

7.78V

1.57V

0V 2.62V

2.13V

4.40V

0.67V

F G H I J

X57-703 2/4

Page 112: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

C151

22p

WN

1

R25

4

680k

5CC

274

0.01

u

C294

15p

R32

7

1.8k

WN

2

8R

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

C297

0.1u

L153

82n

C15

7

1000

p

C150

15p

R15

4

0

C26

9

1000

p C298

0.1u

R49

4

1k

R32

9

1.8k

R298

0

C32

5

0.1u

C29

2

15p

R16

0

100

L217

10u

R299

0

R294

0

R252

8.2k

R30

9

10k

R23

8

100k

R30

5

22

C152

27p

R16

8

10

L152

56n

R155

12k

R296

0

5C

C159

15p

R15

0

120

8R

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

C15

5

1000

p

L150

56n

R308

0

C296

0.1u

C28

2

0.01

u

VN

R239

47k

R297

0

R15

9

220

R32

8

1.8k

C28

4

0.1u

5C

R253

47

R23

6

1k

R16

3

100

8T

R24

9

47

1 2

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

C327

0.1u

R256

1k

L2F

T

R235

47k

C51

4

100p

2SC5108(Y)Q205

C16

0

1000

p

SLO

C16

2

1000

p

R151

47

C27

9

0.1u

R240

0

C326

0.1u

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

R295

0

R32

6

1.8k

C51

3

1000

p

C16

1

1000

p

R237

100k

L151

56n

R164

3.3k

C29

0

0.01

u

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

R17

5

1kC15

4

100p

R15

7

47

C289

47p

C27

6

0.1u

3oUTPUT

4VCC

1VC

2GND

C306

0.1u

R307

0

R49

3

1k

C291

100p

C17

0

47p

R25

7

22

C295

0.1u

1

2

3

4

5

6

7

8

9

10

11

12 13

14

15

16

17

18

19

20

21

22

23

24

R49

2

2.2k

C27

1

100p

R330

0

C51

5

1000

p

C27

5

0.1u

C268

1000p

R255

0

R153

0

R15

2

120

R314

0

R306

0

R30

3

680

R251

0

C270

47p

1IN(+)

2VSS

3IN(-)

4OUT

5VDD

R16

6

10

L219

560n

C28

7

0.1u

R24

8

330

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

5C

C28

6

0.1u

1St IF:49.95MHz

VCXOFERQUENCYAMP

TX-RX UNIT (X57-7030-10)

50.4

MH

z

2nd:IF:450KHz

RSSI

RX LO1

MO MO

FILOUT

FILIN

QUAD

AFOUT

IF2OUT

D435HVC131

D436HVC131

D435,436

LOCAL SW

2SC3357(RF)Q150

RF AMP

2SC3357(RF)Q151

RF AMP

C17

1

0.01

u

C16

6

1000

p

C16

3

47u2

0

C16

4

1000

p

IC212TA31137FN

FM IC

IF2oUT

QUAD

AFoUT

N-REC

FILIN

FILoUT

N-DET

C-DET

RSS1

VREF

GND1

MIXINoSCIN

oSCOUT

VCC1

MIXoUT

VCC2

IF1IN

DEC1

IF1oUT

NDPS

IF2IN

DEC2

GND2

IC209TC7W53FK

IC210TC7W53FK

IC211TC7W53FK

A-H ch1A-L ch0

A-L ch0A-H ch1

CF202L72-1009-05

CF201L72-1016-05

V NARROW

WIDE

CF204L72-1016-05

CF203L72-1018-05

NARROW

WIDE

IC206TC7W53FK

IC205TC7W53FK

IC207TC7W53FK

2SC4215(Y)Q203

IF AMP

CN203E40-5538-05

MCF ADJ

X200L77-1961-05

VCXO:16.8MHz

IC204TC75S51F

OP AMP

IC205-207,209-211MULTIPLEXER

CF200L72-1018-05

NARROW

C301

10u6.3

C300

0.01u

C299

0.01u

4.96V

1.02V

1.52V

0.65V

0.72V

0.7V

0.95V

R:0VT:7.31V

R:0VT:1.03V

R:0VT:5.20V

1.51V

1.03V

1.03V

5.01V

4.24V

R:0VT:2.04V

7.91V

4.80V

R:0VT:7.92V

0.73V

4.92V

0.65V

3.14V

1.51V

4.83V

W:5.01VN:0VAPCO:5.02V

W:4.94VN:5.02VAPCO:0V

3.59V

0.74V 2.51V

7.89V

3.59V

3.59V

W:3.26VN:0.11VAPCO:0.11V

4.85V

3.58V

4.42V

4.41V

3.82V

4.84V

4.49V

4.49V

X57-703 3/4

K L M N O

Page 113: TK-5710 Service Manual

103

TK-5710(B)/5710H(B)SCHEMATIC DIAGRAM

TSRQP

1

2

3

4

5

6

7

8T

8T

FTEMP2

FTEMP1

E

PC

IC213TC7WU04FK

11A

23Y

32A

4GND

5

6

7

8

C6091000p

C319

0.1u

R260

270k

R60

3

4.7k

1IN/OUT

2OUT/IN

3GND

4CONT

5VCC

R317

330

C60

1

1000

p

CN150

3

GND

1IN

2OUT

C31

0

0.01

u

R62

2

0

VC

O1/

2

R27

0

220k

C6271000p

C60

0

47u1

0

WN

2

C63

1

1000

p

WN2

L154

47n

R276

0

R261

27k

CN600E40-6438-05

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

R258

0

WN

1

R263

0

C6261000p

C6161000p

8RC

C63

5

1000

p

C24

5

0.03

3u

R17

2

220

VN

Q209DTC114EE

C31

8

1000

p

C63

6

22p

PCS

R27

2

0

8RC

CN152

C312

0.1u

C6191000p

L2FT

R281

1k

UL

C6151000p

R17

0

220

C6201000p

8RC

EP

CV

R60

1

2.2k

R636

0

8T

C60

4

1u50

TV

R26

2

33k

WN2

C32

2

0.22

u8T

C63

4

1000

p

R264

0

C165

18p

C168

1000p

C60

2

0.1u

SO

E3

WN2

C6251000p

C30

7

0.1u

C60

3

0.01

u

C6141000p

R27

1

470

C63

0

1u16

R225

0

R31

8

680

L232L34-4725-05

8TC

MB

R635

0

R27

8

220k

R31

2

0

CLK

R259

100k

C30

9

1500

pC30

5

180p

STRB3

C328

3p

DAT

R27

4

3.3k

DAT

ST

RC

303

27p

C6131000p

C304

180p

CN601E40-6429-05

1

2

3

4

5

6

C60

6

4.7u

16

SOE3

R316

0

C6241000p

C32

0

22u6

.3

8C

5C

R267

3.3k

5C

5C

C60

5

0.1u

R27

3

3.3k

8C

R268

47

C32

1

0.1u

R60

2

47k

C6291000p

C6121000p

C6231000p

R26

6

27k

CLK

R26

5

1k

R27

7

68k

5C

C30

2

0.1u

R27

9

100k

C6071000p

C169

1000p

C31

4

1000

p C6281000p

R31

3

0

8R

C31

1

10u6

.3

R28

0

47k

C6101000p

8T

C6081000p

C6221000p

R60

0

47k

Q600DTC114EE

C31

3

0.1u

C6181000p

C31

6

1000

p

C16

7

22p

Vref

R171

22

1STRB

2DATA

3CLK

4Q1

5Q2

6Q3

7Q4

8VSS

9

10

11

12

13

14

15

16

8TC

D20

4

1SS

388

C6211000p

R275

3.3k

ST

RB

3

C6171000p

Q206DTA144EE

QUAD

REVERSECURRENTPREVENTION

8T SW

8T SW

8R SW

DC SW

DC SW

BUFFER

CO

NT

RO

L U

NIT

(X53

-412

0-10

)-C

N78

2

FIN

AL

UN

IT(X

45-3

750-

10)-

CN

1T

K-5

710(

B)

TX-RX UNIT (X57-7030-10)

TX

FIN

AL

UN

IT(X

45-3

750-

10)-

CN

9:T

K-5

710(

B)

(X45

-376

0-10

)-C

N9:

TK

-571

0H(B

)

RSSI

FIN

AL

UN

IT(X

45-3

760-

10)-

CN

1T

K-5

710H

(B)

MO MO

5V AVR

TX

FILOUT

FILIN

QUAD

AFOUT

IF2OUT

QS

Q’S

Q8

Q7

Q6

Q5

OE

VDD

2SB1132(Q,R)Q601

IC601TA7805F

VOLTAGE REGULATOR

2SB1132(Q,R)Q603

Vref

E

MO

WN2

PCS

8C

8C

8C

8C

E

8T

E

ASQL

STRB3

DET

FTEMP2

FTEMP1

MB

RSSI

UL

EP

L2FT

E

E

E

E

E

CV

PC

SOE3

CLK

TV

DAT

IF_IN

IF_IN

IF_IN

Q602DTC114EE

8R SW

2Y

3A

1Y

VCC

SSM3K15TEQ207

DC SW

D203RB706F-40

NOISE DETECTION

2SC4617(S)Q208

NOISE AMP

IC600BU4094BCFV

SHIFT REGISTER

IC214TC7S66FU

MULTIPLEXER

4.0V

7.95V

1.52V

8.0V

5.02V

4.93V

4.94V

3.27V

7.28V

R:7.91VT:0V

5.01V

5.0V

5.01V

5.01V

4.46V

0.34V

1.45V

3.0V

T:7.91VR:0V

4.85V

4.7V

X57-703 4/4

Page 114: TK-5710 Service Manual

TK-5710(B)/5710H(B) SCHEMATIC DIAGRAM

-t

8T

8T

FTEMP2

FTEMP1

E

PC

IC213TC7WU04FK

11A

23Y

32A

4GND

5

6

7

8

L205

330n

C151

22p

C6091000p

C319

0.1u

R260

270k

R473

220

R445

1M

R60

3

4.7k

WN

1

C506

5p

R46

9

330

1IN/OUT

2OUT/IN

3GND

4CONT

5VCC

C203

12p

R25

4

680k

5C

R317

330

C60

1

1000

p

C27

4

0.01

u

C52

2

100p

VC

GND

VCC

L424

5.6u

L454

R455

10

CN150

3

GND

1IN

2OUT

1

2

3

4

5

6

7

8

9

10

11

1213

14

15

16

17

18

19

20

21

22

23

24

C31

0

0.01

u

R62

2

0

C47

6

1000

p

D40

6

HV

C37

6B

C22

3

68p

C294

15p

C64

1

10p

R48

0

0

C44

3

470p

VC

O1/

2

C25

9

4p

R32

7

1.8k

C59

6

1000

p

C48

3

9p

C45

1

1000

p

R424

1k

WN

2

C64

010

00p

L420

1.8u

R27

0

220k

C47

3

1000

p

8R

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

C43

0

470p

C297

0.1u

WN

2

R219

5.6

L153

82n

R440

270k

5C

R41

8

33

8CL

C6271000p

R588

0

C60

0

47u1

0

C15

7

1000

p

C215

2p

R45

4

1.5k

D400

MA2S077

C48

6

8p

C59

2

0.01

u

R458

470

WN

2

C150

15p

R15

4

0

C25

7

0.01

u

R22

3

10k

C63

1

1000

p

WN2

R447

0

R451

0

L203

330n

C26

9

1000

p

R28

3

1k

C20

0

15p

8CL

C298

0.1u

L154

47n

R276

0

R48

2

10k

R510

100

L437

L461

R261

27k

C32

9

12p

L415

1.8u

CN600E40-6438-05

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

R258

0

WN

1

R41

3

2.2k

R263

0

C6261000p

C42

7

1u

L450

50n

R49

4

1k

C6161000p

D20

0

1SV

286

L221

8RC

R32

9

1.8k

C63

5

1000

p

C50

7

1000

p

R48

5

4.7k

C509

1.5p

R47

8

330

C21

6

0.01

u

8C

C24

5

0.03

3u

R298

0

R17

2

220

L215

680n

L449

67n

R29

1

1k

Q599DTC144EE

R501

0

VN

C458

1000p

D404MA742

R21

6

47

Q209DTC114EE

L404

68n

R63

7

1M

C472

56p

C42

0

1000

p

C32

5

0.1u

L418

2.7u

C29

2

15p

8C

R16

0

100

L217

10u

C25

8

0.01

u

C31

8

1000

p

R59

1

10k

D401

MA2S077

R44

1

100k

C63

6

22p

PCS

L436

R416

0

R299

0

R28

9

1k

MB

R42

8

100k

C59

1

1000

pC404

1000p

R27

2

0

C42

1

1000

p

C63

9

1000

p

R21

0

100

R294

0

8RC

CN152

R465

560

C45

4

0.01

u

R252

8.2k

C312

0.1u

R30

9

10k

R23

8

100k

C63

2

1000

p

R30

5

22

C20

4

15p

R41

9

100

C446

1000p

TV

C152

27p

C6191000p

R16

8

10

L2FT

R230

6.8k

L460

R21

5

820

C43

1

470p

L407

4.7uSTR

L207

270n

L152

56n

D422

1SV282

R281

1k

C45

3

100p

C54

90.

01u

R155

12k

C25

1

1000

p

C256

8p

VC

O1/

2

R46

7

330

R296

0

R459

100

D424

1SV282

5C

R407

100k

8R

C159

15p

L462

C24

0

7p

L213

33n

R423

1k

STR

R40

4

1k

C24

3

0.01

u

UL

C6151000p

R472

100

C505

5p

PCS

R28

4

2.2k

R17

0

220

L223

L202

82n

R43

6

10k

R50

0

0

R15

0

120

C225

2p

R449

0

8R

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

C6201000p

C24

7

0.01

u

8RC

L427

3.3u

L414

2.7u

EP

C267

8p

5C

C20

8

18p

R513

22

C15

5

1000

p

C323

68p

R46

8

390

L150

56n

C23

7

3p

CV

R60

1

2.2k

C44

9

100p

C26

2

7p

R400

100

R431

1k

R308

0

C402

100p

R22

4

4.7k

R636

0

C44

7

1u10

8T

5C

C60

4

1u50

C469

68p

TV

C296

0.1u

C28

2

0.01

u

VN

C210

100p

R43

7

180k

R26

2

33k

C48

2

8pL421

3.3u

R21

7

1k

R42

0

47

C49

5

1000

p

R51

8

100

R48

8

330

UL

WN2

L216

10u

R40

3

100

L408

3.3u

C441

1000p

C32

2

0.22

u

R29

2

2.2k

C209

100p

C41

8

0.1u

R239

47k

R297

0

R15

9

220

8T

D210HVC131

D40

5

HV

C37

6B

R32

8

1.8k

L429

100n

C63

4

1000

p

C28

4

0.1u

R52

1

47k

C55

2

0.01

u

5C

C244

8p

R253

47

R48

6

100

R23

6

1k

R264

0

C165

18p

5C

C478

56p

C168

1000p

EP

C60

2

0.1u

2SJ347Q407

D43

1

1SV

282

R414

1k

R46

1

10k

SO

E3

WN2

R42

7

100k

C6251000p

C30

7

0.1u

R16

3

100

C60

3

0.01

u

1CS

2SCK

3SI

4VSS

5

6

7

8

R41

0

1.5k

C6141000p

R27

1

470

R51

2

1k

C63

0

1u16

R496

100

8T

R24

9

47

R225

0

C48

7

8p

L417

1.8u

C236

10p

R31

8

680

C459

1000p

1 2

C417

10p

C231

8p L232L34-4725-05

R20

9

1M

8R

CLK

1 2

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

8TC

MB

D20

2

1SV

286

C59

0

0.1u

L211

33n

R457

22k

C63

3

1000

pR59

3

1k

D41

4

HV

C37

6B

C40

010

0p

R635

0

C327

0.1u

R27

8

220k

R31

2

0

CLK

R256

1k

C44

2

470p

C49

9

1000

p

C201

12p

C496

1p

R259

100k

R28

6

2.2k

C30

9

1500

p

R26

9

2.2k

L2F

T

C55

1

100p

R235

47k

C51

4

100p

2SC5108(Y)Q205

D209HVC131

R23

1

0

R48

4

4.7k

C30

5

180p

C16

0

1000

p

CLK

R49

0

100

STRB3

2SC5108(Y)Q419

D211HVC131

C328

3p

R214

5.6

C41

3

0.47

u25

C26

0

4p

R463

100k

SLO

DAT

L222 C22

0

18p

D208HVC131

C212

10p

R226

0

C63

8

1000

p

C16

2

1000

p

C440

1000p

R47

7

0

C434

3p(B)

R27

4

3.3k

DAT

DAT

C484

9p

R43

5

22k

R412

0

L212

33n

R42

2

4.7k

C493

1p

C485

9p

R44

2

100k

R470

100

R22

9

15k

ST

RC

303

27p

C6131000p

R40

2

100

C304

180p

R40

1

100

L413

1.8u

CN601E40-6429-05

1

2

3

4

5

6

D20

1

1SV

286

R151

47

R595

0

2SC5108(Y)Q417

C23

0

0.01

u

C46

7

1000

p

C60

6

4.7u

16

SOE3

C470

56p

C27

9

0.1u

1OUTPUT

2V+

3 INPUT+ 4

5

R240

0

D42

7

1SV

282

R316

0

C6241000p

C326

0.1u

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

C45

2

100p

R59

22.

7k

C48

1

0.75

p

DAT

C32

0

22u6

.3

C44

8

0.01

u

C425

1000p

C23

8

4p

L410

2.7u

8C

R295

0

5C

R32

6

1.8k

C504

1000p

R20

3

12

R22

1

12

R48

3

10k

C241

100p

R42

5

22k

C249

100p

C45

5

0.01

u

R596

0

C51

3

1000

p

R408

100k

C16

1

1000

p

R205

33

5R

R237

100k

C40

110

00p

L422

2.7u

R267

3.3k

L447

35.5

n

5C

C42

2

100p

C502

15p

L151

56n

5C

C218

2p

R164

3.3k

C4071000p

C29

0

0.01

u

C60

5

0.1u

R517100

R20

8

1M

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

R17

5

1k

C41

4

100p

R29

0

1k

C42

9

470p

D212HVC131

C15

4

100p

R52

2

3.3k

D41

6

HV

C37

6B

CV

R27

3

3.3k

R15

7

47

Q404RN47A4

8C

C289

47p

C264

9p

R21

3

820

R47

6

33

C460

1000p

R268

47

C32

1

0.1u

R60

2

47k

2SK508NV(K52)Q416

C6291000p

R42

6

10k

33R22

2

C25

0

12p C27

6

0.1u

D42

8

1SV

282

D206HVC131

3oUTPUT

4VCC

1VC

2GND

R515100

C6121000p

C253

0.01u

C306

0.1u

D42

9

1SV

282

R307

0

R409

1k

R590

10k

C41

0

0.1u

35

R597

0

R49

3

1k

C6231000p

8R

C291

100p

C227

8p

L455

C49

1

9p

C17

0

47p

R26

6

27k

R25

7

22 CLK

C295

0.1u

C50

8

1000

p

C22

1

0.01

u

L435

D43

2

1SV

282

C47

7

1000

p

R26

5

1k

R47

4

220k

C49

0

9p

1

2

3

4

5

6

7

8

9

10

11

12 13

14

15

16

17

18

19

20

21

22

23

24

R212

0C254

9p

R49

2

2.2k

R28

8

1k

C64

2

1000

p

C27

1

100p

C23

4

0.01

u

R330

0

R411

560

C21

4

1000

p

R430

0

L423

5.6u

R27

7

68k

C25

5

0.01

u

L426

2.7u

5C

C41

9

0.04

7u35

R28

2

1k

R505

0

C52

3

0.1u

C426

1000p

L457

C51

5

1000

p

C30

2

0.1u

R27

9

100k

L456

C6071000p

C169

1000p

C31

4

1000

p

R20

1

1k

C6281000p

D205HVC131

R28

5

1k

C22

2

100p

R31

3

0

D207HVC131

R28

7

1k

R20

6

820

C23

5

1000

p

8R

L412

1.8u

C31

1

10u6

.3

R51

1

100

C41

5

1u

R23

2

56

C27

5

0.1u

R28

0

47k

R514

18k

R43

9

4.7k

R516

100

C6101000p

Q405RN47A4

R21

1

47k

8T

C43

7

1u25

CN201

C512

15p

L206

82n

C42

8

470p

C6081000p

C268

1000p

C41

2

0.1u

L428

4.7u

C6221000p

C26

1

6p

R255

0

C47

4

1000

p

L209

150n

R153

0

R60

0

47k

Q600DTC114EE

C46

4

0.01

u

R432

1k

R20

7

1M

R491

33

8C

R15

2

120

R20

0

4.7k

R314

0

C20

2

33p

R306

0

R30

3

680

C31

3

0.1u

D40

7

HV

C37

6B

R594

10k

C47

1

1000

p

C6181000p

Q213DTC114EE

C424

1.5p

C31

6

1000

p

L214

47n

R251

0

C497

1p

L463

27n

C50

1

1000

p

L453

56n

C16

7

22p

R20

2

47

C270

47p

Vref

1IN(+)

2VSS

3IN(-)

4OUT

5VDD

R23

3

27

C409

0.01u

C263

9p

R40

5

56k

R171

22

CN200E04-0154-05

R16

6

10

1STRB

2DATA

3CLK

4Q1

5Q2

6Q3

7Q4

8VSS

9

10

11

12

13

14

15

16

R509

100

C435

1.5p(B)

R406

10k

D41

5

HV

C37

6B

L219

560n

8TC

R503

0R

204

820

C23

9

7p

L434

C24

2

1000

p

C28

7

0.1u

R24

8

330

D20

4

1SS

388

1CoMMoN

2INH

3VEE

4GND

5A

6CH1

7CH0

8VCC

L403

68n

R41

5

4.7k

5C

L233

150n

R589

0

L204

33n

C6211000p

R275

3.3k

ST

RB

3

C6171000p

C28

6

0.1u

Q206DTA144EE

C228

2p

CVu

QUAD

ASSIST

REVERSECURRENTPREVENTION

FIN

8T SW

8T SW

8R SW

OP AMP

DC SW

DC SW

DC SW

BUFFER

BUFFER

CV

1St IF:49.95MHz

CO

NT

RO

L U

NIT

(X53

-412

0-10

)-C

N78

2

MODULATOR

FIN

AL

UN

IT(X

45-3

750-

10)-

CN

1T

K-5

710(

B)

FIN

VCXOFERQUENCYAMP

CV

ASSIST

TXVCOTXVCO

RX

BUFFER AMP

CV

TX-RX UNIT (X57-7030-10)

BUFFER AMP

50.4

MH

z

2nd:IF:450KHz

CV

TX

VCO OSCILLATION

VCXO

FIN

AL

UN

IT(X

45-3

750-

10)-

CN

9:T

K-5

710(

B)

(X45

-376

0-10

)-C

N9:

TK

-571

0H(B

)

RSSIRSSI

FIN

AL

UN

IT(X

45-3

760-

10)-

CN

1T

K-5

710H

(B)

RX LO1RX LO1

MO MO MO MO MOMO

MO

RX LO1 RX

LO

1

TX2RX2 TX2RX2

TX1RX1TX1RX1

RXVCO RXVCO

VCO TUNE

POTENTIOMETER

RXVCO 1

RXVCO 2

RXVCO 1

VCO 1/2 HSTR H

VCO 1/2 LSTR H

RXVCO 2

STR L

TXVCO

5V AVR

TX

FILOUT FILOUT

FILIN FILIN

QUAD QUAD

AFOUT AFOUT

IF2OUT IF2OUT

RX

TX

BPFADJ

Q598,599

LOCK DETECTION

2SA1832(GR)Q598

IC400LMX2352TMX/NP

PLL IC

OUT0

VCC RF

VP RF

CPo RF

GND

fin RF

fin RF

GND

OSCx

OSCin

Fo/LD

RF_ENIF_EN

CLOCK

DATA

LE

GND

fin IF

fin IF

GND

CPo IF

VP IF

VCC IF

OUT1

X400L77-1960-05

16.8MHz

TH201B57331V2104J

2SK879(GR,Y)Q400

Q401DTA144EE

Q402DTC144EE

DC SW

DC SW

CN602E37-1235-05

FIN

AL

UN

IT(X

45-3

750-

10)-

CN

2:T

K-5

710(

B)

(X45

-376

0-10

)-C

N2:

TK

-571

0H(B

)

2SC3357(RF)Q200

RF AMP

D200-202

BPF CONTROL

A400W02-1939-05

DBM

D402

MA2S077

D403

MA2S077

PLL FIN FILTER SW

D402,403D400,401

PLL FIN FILTER SW

PA0

PW0

PB0

VDD

IC401MCP41100T

RHEOSTAT

INPUT-

V-

IC402LMC7101BIM5

BYPASS DIODE

D404

VCO TX/RX SW

Q405,407

2SJ347Q406

VCO1/2 SWQ404,406

Q409RN47A4

Q408RN47A4

D408,409

RX VCO 1/2 SW

2SC4116(GR)Q412

RIPPLE FILTER

C46

3

0.01

u

C46

2

47u1

0

C45

6

22u1

0

Q413

VCO OSCILLATION

2SK508NV(52K)Q413

FREQUENCY CONTROL

D405,414,422,429,430

FREQUENCY CONTROL

D406,415,424,431,432

VCO OSCILLATION

Q414

D43

3

1SV

278

C466

10u10

FREQUENCY CONTROL

D407,416,420,427,428

CN202E40-5538-05

MCF ADJ

IFFILTERSW

D205,206

XF200L71-0625-05

XF201L71-0626-05

WIDE

NARROW

IFFILTERSW

D207,208

L226L34-4749-05

L227L34-4749-05

L225L34-4748-05

L224L34-4748-05

Q212DTA114EE

DC SW

2SC3357(RF)Q201

LOCAL AMP

D420

1SV282

D435HVC131

D436HVC131

D435,436

LOCAL SW

2SC3357(RF)Q150

RF AMP

2SC3357(RF)Q151

RF AMP

C17

1

0.01

u

C16

6

1000

p

C16

3

47u2

0

C16

4

1000

p

IC212TA31137FN

FM IC

IF2oUT

QUAD

AFoUT

N-REC

FILIN

FILoUT

N-DET

C-DET

RSS1

VREF

GND1

MIXINoSCIN

oSCOUT

VCC1

MIXoUT

VCC2

IF1IN

DEC1

IF1oUT

NDPS

IF2IN

DEC2

GND2

IC209TC7W53FK

IC210TC7W53FK

IC211TC7W53FK

A-H ch1A-L ch0

A-L ch0A-H ch1

CF202L72-1009-05

CF201L72-1016-05

V NARROW

WIDE

CF204L72-1016-05

CF203L72-1018-05

NARROW

WIDE

IC206TC7W53FK

IC205TC7W53FK

IC207TC7W53FK

2SC4215(Y)Q203

IF AMP

CN203E40-5538-05

MCF ADJ

X200L77-1961-05

VCXO:16.8MHz

IC204TC75S51F

OP AMP

QS

Q’S

Q8

Q7

Q6

Q5

OE

VDD

2SB1132(Q,R)Q601

IC601TA7805F

VOLTAGE REGULATOR

2SB1132(Q,R)Q603

Vref

E

MO

WN2

PCS

8C

8C

8C

8C

E

8T

E

ASQL

STRB3

DET

FTEMP2

FTEMP1

MB

RSSI

UL

EP

L2FT

E

E

E

E

E

CV

PC

SOE3

CLK

TV

DAT

IF_IN

IF_IN

IF_IN

Q602DTC114EE

8R SW

2Y

3A

1Y

VCC

SSM3K15TEQ207

DC SW

D203RB706F-40

NOISE DETECTION

2SC4617(S)Q208

NOISE AMP

2SC5108(Y)Q403

PLLFINAMP

2SK508NV(52K)Q414

XF201L71-0626-05

XF200L71-0625-05

NARROW

WIDE

L228L34-4748-05

L229L34-4748-05

L231L34-4749-05

L230L34-4749-05

D211,212

IFFILTERSW

IFFILTERSW

D209,210

2SC3357(RF)Q202

IF AMP

C23

3

0.01

u

IC205-207,209-211MULTIPLEXER

CF200L72-1018-05

NARROW

IC600BU4094BCFV

SHIFT REGISTER

IC214TC7S66FU

MULTIPLEXER

C52

1

0.1u

C55

0

0.01

u

C52

0

100p

L208

680n

C21

1

0.01

u

C43

2

30p

C43

8

30p

L401

6.8n

L405

6.8n

L402

8.2n

C43

9

15p

L406

10n

C43

3

18p

2SC5108(Y)Q418

PLL FIN AMP

L431

56n

R48

7

270

C51

1

1000

p

L432

100n

C51

0

1000

p

C24

8

0.01

uR

228

1.8k

C25

2

0.01

u

C22

9

27p

C23

2

15p

C22

6

27p

R22

0

820

R21

8

820

C22

4

15p

D43

0

1SV

282

C21

7

22p

C21

3

22p

C21

9

22p

C301

10u6.3

C300

0.01u

C299

0.01u

27n 22p 22p27n 0.01u

L201 C206 C207L200 C205

R51

9

4.7k

0V

4.96V

4.0V

0V

0V

1.47V

0.66V

3.32V

7.15V

R:0VT:7.16V

7.21V

3.51V

7.88V

R:136 - < 155MHz:0V155MHz:4.58V174MHz:4.61V

T:0V

W:0.06VN:4.96V

R:0VT:136MHz:4.48V

155MHz:4.40V174MHz:4.42V

1.73V

4.97V

0.91V

0V

W:3.33VN:0.10V

3.01V

7.88V

6.78V

4.70V

2.08V

7.95V

1.39V

0V

1.02V

1.35V

1.52V

4.28V

0.65V

0.72V

4.64V

0.7V

4.27V

0.95V

4.22V

1.94V

5V

2.38V

4.96V

4.9V

1.026V

R:136 - < 155MHz:4.85V155 - 174MHz:0V

T:0V

1.02V1.02V

6.74V

R:0VT:7.31V

0.43V

R:0VT:1.03V

1.14V

R:0VT:5.20V

1.51V

0.26V

1.03V

1.041V

1.03V

5.01V

1.52V

4.24V

W:0.06VN:4.96V

R:0VT:2.04V

7.91V

4.80V

R:0VT:7.92V

0.73V

4.92V

0.65V

3.14V

1.51V

7.92V

1.73V

136 - < 155MHz:7.13V155 - 174MHz:0V

1.73V

4.81V

8.0V

5.02V

5.02V

4.93V

136 - < 155MHz:0V155 - 174MHz:7.13V

4.94V

3.27V

0V

7.17V

7.28V

0V

R:7.91VT:0V

5.02V

5.01V

5.0V

1.67V

5.01V

5.01V

4.83V

4.36V

W:5.01VN:0VAPCO:5.02V

W:4.94VN:5.02VAPCO:0V

0.16V

3.59V

7.56V 0.74V 2.51V

7.78V

7.89V

1.57V

3.59V

3.59V

0V 2.62V

W:3.26VN:0.11VAPCO:0.11V

2.13V

0.03V

4.46V

0.01V

4.40V

0.34V

0.67V

1.45V

0V

3.0V

4.94V

0V

0V

4.85V

3.58V

4.42V

4.41V

3.82V

4.84V

4.49V

4.49V

T:7.91VR:0V

4.85V

4.7V

Page 115: TK-5710 Service Manual

104

TK-5710(B)/5710H(B)INTERCONNECTION DIAGRAM

E

E

EPC

8T

8C

8C

CV

ASQL

IF_IN

STRB3

DAT

E

IF_IN

FTEMP1

E

IF_IN

E

CLK

L2FT

RSSI

MO

UL

Vref

EP

8C

E

MB

PCS

TV

DET

SOE

E

8C

WN2

FTEMP2

NCSB

RXD2AUXo2TXD2AUXo1

AUXI/o9AFoDIE

MI2DEo

E

TXD3

RXD3

E

ME

E

NCNCNCNC

AUXI/o5AUXI/o8AUXI/o4

AUXI/o3

AUXI/o2

AUXI/o1AUXI/o7

AUXI/o6

ES2IRS

IGN

TRD

MIC

1/2RESET

PSW

E

SB

MEMIC

1/2

SB

TRDPS

ME

E

IGN

IRSES2

RESET

STXI8C

AC

PToSBC2

BC4E

ECHo

BC1

NC

E

LOK

BC3RXEI

NCNC

NCENCNC

TXoRXEo

NC5CNCNC

SCRAMBLER

PToA

AKEY

AUX I/o

NCEE

ATXI

NC

5C

EMG

BUSYANI

NC

NC

NC

NC

NC

E

NCNC

NCNCNC

8C

E

NC8C

EN

PLAYTXD1

VGS

DE

NC

CLK

5CAo

NC

USEL

AI

VBUSY

NC

E

RXD1

NC

VRST

AINH

SToNTCoNT

NCNCNCNC

NCNC

CSPSC

DE3

CLK

EEI

AFo

RESET5C

DAT

TMSTRST

DGND

TDo

TCK

EMUI/OFF

DGND

TCK

DGNDTDI

EMUoDGND

3.3D

TXDI

VCC

NC

SCLCK

CNVSS

RXDBUSY

EPMVSS

RESET

DISPLAY UNIT

X54-3490-20:KCH-14X54-3500-20:KCH-15

CONTROL UNIT

X53-4120-10

CN782

ES2

oS2

E

HR2

IGN

oS1

ES1IRS

HR1

ACC 9pin

X54-3490-20 A/3(KCH-14)X54-3500-20 A/2(KCH-15)

IRSE:KCH-14,ES2:KCH-15

INT SP

J1

SB

MIC

HKME

123456

ETRD

7

BLC

KVL

9

ES2

DM

12

8

PTTNC

1011

Note 1)

PF1

GND

PF3

SB

PF2

PF5PF4

PF5

PF2PF1

GNDSB

PF3PF4

AI1

MICE

Ao2Ao1AI2

IGN

ME

SB

*

E37-0703-05

Note 1)

30292827262524232221201918171615141312111098765432

E40-5960-05CN728

1

E40-6202-05CN70510

1

13

E40-6050-05CN709

10

CN7241

E40-5661-05

1W700

11

12

2526CN744E40-6357-0512

26 25

E40-6357-05CN755

2

2526

1

CN771E40-6357-05

E40-5703-05CN702

E

+B

+B

1

36E40-6438-05

CN783E40-5066-05

9

1

1

2

3

CN1E40-5953-05

1

11

1

9

E40-5952-05CN3

CN2E40-5704-05

E56-0410-15

CN13CN14

8

1

E40-5738-05CN4

1123

INT1EEND

INT1E

END

W1

23

J1E56-0410-15

12

3 45 6

78 910

1112

DIM DIM

(KCH-14ONLY)X54-349 B/3

X54-349 C/3(KCH-14)X54-350 B/2(KCH-15)

1

(KCH-14ONLY)

*E40-5957-05

E37-0707-05

E40-5958-05

X54-350

X54-349

KCH-15

KCH-14

CN13 CN14

YES

NO

YES

NO

iRSES1ES2oS1oS2HR2HR1EiGN

Page 116: TK-5710 Service Manual

105

TK-5710(B)/5710H(B)INTERCONNECTION DIAGRAM

ECVFTEMP2FTEMP1PCSL2FTULEPWN2MOMB8C8C8C8CDATSOE3CLKSTRB38TVrefEDETEPCEIF_INIF_IN

EEEASQLRSSITVE

IF_IN 1

6

PC

E

8T

8T

FTEMP2

TX

RX

TX

RX

FTEMP1

6

1

PC

E

8T

8T

FTEMP1

FTEMP2

X57-7030-10

TX-RX UNIT FINAL UNIT

X45-3750-10:TK-5710(B)X45-3760-10:TK-5710H(B)

CN150:TK-5710(B)CN152:TK-5710H(B)

CN200

CN1

CN2

+B

+B

E

E23-0902-05

13.6V

TK-5710(B)

+B

GND

POWER MODULE

36

1

E40-6438-05

E40-6429-05 E40-6429-05

W2

1

2

3

CN7

E23-1116-05

13.4V

TK-5710H(B)

+B

GND

CN3

E23-1116-05CN4

IC2:TK-5710(B)IC1:TK-5710H(B)

DRAIN BIAS

RF oUT

RF IN

GATE BIAS

1

2

3

4

ANT

CN9CN601

CN600

3 6

1 14

152

163

4 17

185

196

7 20

218

229

10 23

2411

13

2512

AUXI/o6

AUXI/o7

AUXI/o8

E

RXD3

TXD3

E

MI2

DI

AUXI/o9

TXD2

RXD2

NC

AUXI/o1

AUXI/o2

AUXI/o3

AUXI/o4

AUXI/o5

ME

DEo

E

AFo

AUXo1

AUXo2

SB

E04-0154-05

E04-0154-05

E37-0707-05

E04-0154-05

E04-0154-05

1

3

4

6

7

9

Page 117: TK-5710 Service Manual

105104

INTERCONNECTION DIAGRAMINTERCONNECTION DIAGRAM

ECVFTEMP2FTEMP1PCSL2FTULEPWN2MOMB8C8C8C8CDATSOE3CLKSTRB38TVrefEDETEPCEIF_INIF_IN

EEEASQLRSSITVE

IF_INE

E

EPC

8T

8C

8C

CV

ASQL

IF_IN

STRB3

DAT

E

IF_IN

FTEMP1

E

IF_IN

E

CLK

L2FT

RSSI

MO

UL

Vref

EP

8C

E

MB

PCS

TV

DET

SOE

E

8C

WN2

FTEMP2

1

6

PC

E

8T

8T

FTEMP2

TX

RX

TX

RX

FTEMP1

6

1

PC

E

8T

8T

FTEMP1

FTEMP2

NCSB

RXD2AUXo2TXD2AUXo1

AUXI/o9AFoDIE

MI2DEo

E

TXD3

RXD3

E

ME

E

NCNCNCNC

AUXI/o5AUXI/o8AUXI/o4

AUXI/o3

AUXI/o2

AUXI/o1AUXI/o7

AUXI/o6

ES2IRS

IGN

TRD

MIC

1/2RESET

PSW

E

SB

MEMIC

1/2

SB

TRDPS

ME

E

IGN

IRSES2

RESET

STXI8C

AC

PToSBC2

BC4E

ECHo

BC1

NC

E

LOK

BC3RXEI

NCNC

NCENCNC

TXoRXEo

NC5CNCNC

SCRAMBLER

PToA

AKEY

AUX I/o

NCEE

ATXI

NC

5C

EMG

BUSYANI

NC

NC

NC

NC

NC

E

NCNC

NCNCNC

8C

E

NC8C

EN

PLAYTXD1

VGS

DE

NC

CLK

5CAo

NC

USEL

AI

VBUSY

NC

E

RXD1

NC

VRST

AINH

SToNTCoNT

NCNCNCNC

NCNC

CSPSC

DE3

CLK

EEI

AFo

RESET5C

DAT

TMSTRST

DGND

TDo

TCK

EMUI/OFF

DGND

TCK

DGNDTDI

EMUoDGND

3.3D

TXDI

VCC

NC

SCLCK

CNVSS

RXDBUSY

EPMVSS

RESET

DISPLAY UNIT

X54-3490-20:KCH-14X54-3500-20:KCH-15

CONTROL UNIT

X53-4120-10

X57-7030-10

TX-RX UNIT FINAL UNIT

X45-3750-10:TK-5710(B)X45-3760-10:TK-5710H(B)

CN150:TK-5710(B)CN152:TK-5710H(B)

CN200

CN1

CN2

+B

+B

E

CN782

ES2

oS2

E

HR2

IGN

oS1

ES1IRS

HR1

ACC 9pin

E23-0902-05

13.6V

TK-5710(B)

+B

GND

X54-3490-20 A/3(KCH-14)X54-3500-20 A/2(KCH-15)

POWER MODULE

IRSE:KCH-14,ES2:KCH-15

INT SP

J1

SB

MIC

HKME

123456

ETRD

7

BLC

KVL

9

ES2

DM

12

8

PTTNC

1011

Note 1)

PF1

GND

PF3

SB

PF2

PF5PF4

PF5

PF2PF1

GNDSB

PF3PF4

AI1

MICE

Ao2Ao1AI2

IGN

ME

SB

*

E37-0703-05

Note 1)

30292827262524232221201918171615141312111098765432

E40-5960-05CN728

1

E40-6202-05CN70510

1

13

E40-6050-05CN709

10

CN7241

E40-5661-05

1W700

11

12

2526CN744E40-6357-0512

26 25

E40-6357-05CN755

2

2526

1

CN771E40-6357-05

E40-5703-05CN702

E

+B

+B

1

36E40-6438-05

CN783E40-5066-05

9

1

36

1

E40-6438-05

1

2

3

E40-6429-05 E40-6429-05

W2

1

2

3

CN7

E23-1116-05

13.4V

TK-5710H(B)

+B

GND

CN3

E23-1116-05CN4

IC2:TK-5710(B)IC1:TK-5710H(B)

DRAIN BIAS

RF oUT

RF IN

GATE BIAS

1

2

3

4

ANT

CN1E40-5953-05

1

11

1

9

E40-5952-05CN3

CN2E40-5704-05

E56-0410-15

CN13CN14

8

1

E40-5738-05CN4

1123

INT1EEND

INT1E

END

W1

23

J1E56-0410-15

12

3 45 6

78 910

1112

CN9CN601

CN600

DIM DIM

(KCH-14ONLY)X54-349 B/3

X54-349 C/3(KCH-14)X54-350 B/2(KCH-15)

3 6

1 1 14

152

163

4 17

185

196

7 20

218

229

10 23

2411

13

2512

AUXI/o6

AUXI/o7

AUXI/o8

E

RXD3

TXD3

E

MI2

DI

AUXI/o9

TXD2

RXD2

NC

AUXI/o1

AUXI/o2

AUXI/o3

AUXI/o4

AUXI/o5

ME

DEo

E

AFo

AUXo1

AUXo2

SB

(KCH-14ONLY)

*E40-5957-05

E37-0707-05

E04-0154-05

E04-0154-05

E37-0707-05

E04-0154-05

E04-0154-05

E40-5958-05

X54-350

X54-349

KCH-15

KCH-14

CN13 CN14

YES

NO

YES

NO

1

3

4

6

7

9

iRSES1ES2oS1oS2HR2HR1EiGN

TK-5710(B)/5710H(B)TK-5710(B)/5710H(B)

Page 118: TK-5710 Service Manual

106

TK-5710(B)/5710H(B)BLOCK DIAGRAM

Q715

D727,728

R798

+B

AVR8V

8R

8T

PROTECT

PROTECT

AVR5V

AVR3.3V

AVR3.3VSW

SW

8TC

8RC

DSA3A1-FK

22ZR-10D

TA7805F XC6204B332M

XC6204B332M

XC6204B252M

PROTECT

02DZ18(X.Y)DTC114EE

SW

5C

PST9140NR

TC4013BF(N)

PSW

RIPPLEFILTER

LM2940T-8.0

2SB1132(Q.R)

2SB1132(Q.R)

2SC4116GR

1A Max2W Max

1A Max1W Max

0.5A Max0.5W Max

0.5A Max0.5W Max

0.5A Max0.5W Max

IGN

POF

D9

D10

D725,Q707

IC704

IC705

IC706

Q412

IC707 IC708

Q603 IC710

Q601 IC711

2SJ506Q713F700

SB

+B

8C

8CL

RST

5C

3.3A

3.3M

AVR1.5V

2.5DAVR2.5V

1.5D

IC709XC6209B152M

0.5A Max0.5W Max

LMX2352TMX/NPIC400

PLLEP CLK DAT

CF204WIDE

NARROW

SW

RX VCO 1

RX VCO 2

TX VCO

SW

SW

Q409RN47A4

SW

Q408RN47A4

Q405 RN47A4

Q407 2SJ3478CL

STR

Q404 RN47A4

Q406 2SJ347

5C

POTENTIOMETER

VCOTUNE

MCP41100TIC401 IC402

LMC7101BIM5

5C

ASSIST

8CL

8CL

8CL

5C

L72-1016-05

SW

CF202L72-1009-05

SW

TC7W53FKIC210

IC211TC7W53FK

APCO

L72-1018-05CF203

W/N 2

5C

VN5C

FM

NOISEAMP

5CQ208

2SC4617(S)

IC723TA75S01F

TC7WU04FKIC213

APCO

AF OUT

IC719

TC75W51FU(1/2)

TXI(SCR)DATA(ANI)

ATT

DET

IC719TC75W51FU(1/2)5C

SW

Q7233.3A

MUTE

SW

CLKOUT SOUT FSOUT

SRCK 2

SRIN

STB

SOE

SMCLKTESTMODE

DSP

320VC5416GGUIC715

3.3D

1.5D

9.216MHz

FLASHROM

29LV160BE90PBTIC712

3.3M

AND GATEF-ROM CS

3.3M

EEPROM

AT24256N10SI27IC701

5MD

3.3M

IC70330625MGP213GP

CONTROL UNIT TX-RX UNIT

DISPLAY UNIT

X1

14.7456Hz

L77-1956-05

LCD &BACKLIGHT

MIC

CPU

30302M84Z2GPIC3

MIC JACK

1 SB2 HK3 ME4 MIC5 E6 TRD7 KVL8 DM9 BLC10 PTT11 NC12 ES2

MIC

MIC

PTTSW PTT

TA7805FIC1

SB 5V

2SC2873(Y)02CZ9.1(X,Y)

Q5,D10

8.5V

AVR5V

AVR8.5V

HK TRDDM PTT

SURGEPROTECT

AVRM1608270MAB

VccAVcc

D11,19,21,22

ENCINT 1

END

J1

1 IGN2 SB3 E4 MIC5 ME6 Ai 17 Ai 28 Ao 19 Ao 2

E40-5952-05CN3

SURGEPROTECT

1SS355D1,2

SURGEPROTECT

DA204UD5,6

Ai 1,2

Ao 1,2

S4

KEY &BACKLIGHT

S2,3,5- 15

PF1-9 ZUP ZDN MON SCN

SB

TXLED

BUSYLED

SW TRDTXD 2

RXD 2

1/2

DTC114TEQ6,7

5V

VOL

VR1R31-0607-05

8.5V

5VTX

BUSY5V

IRS

ES 2

F53-0278-055A

PCSCLKDAT

3.3V

TP

2SC4738(GR)

RB706F-40

2SJ243

IF2 OUT

VCO1/2

SW

5C

IC214TC7S66FU

5C

SW

Q7202SJ243

AGC

5CSW

IC727BU4053BCFV

5C

MI 2

IC713TC7S08FU

KVL BLC ES2

POWSW

PSW

S1

5V

PWDA PWAD SCLKLRCK SDTI SDTO

SW

AiTC7W66FKIC720

Ai Ao

SWRXD 2

TXD 2

DTC114TUAQ702,703

3.3A

9.216MHz

TXG

BUSYR

Q7162SA1832(GR)

Ao

IC718

TK-5710(B) BLOCK DIAGRAM

TXO(SCR)

VOLTAGEDETECTOR

(KCH-14/15)

Page 119: TK-5710 Service Manual

107

TK-5710(B)/5710H(B)BLOCK DIAGRAM

2SC3357(RF)

8CL

RXVCO1/ 2

TXVCO

2SC5108(Y)

2SC5108(Y)

BuffAMP

FrontAMP

RFAMP

M62364FP

AK4550VTP

IC738

IC724

Q417 Q41 9

Q418

Q413, 4142SK508NV(52K)

8C8C

5C

DOUBLER

5C Q4032SC5108(Y)

LocalAMP

2SC3357(RF)

HVC131

136-174MHz

Q201

D435,D436 2SC3357(RF)

8T

2SC3357(RF)

+B

POWERMODULE

RA60H1317M1

CMCOUPLER

TA75W01FU

APC

8T8R

Q4162SK508NV(K52)

8CL ASSIST

ASSIST

MO

CV

X400

LNA

Q200

VCTUNE 8R

1SV286 * 3

TV

A400W02-1939-05

LOCAL 1

185.95 - 223.95MHz

1st IF49.95MHz

2SC3357(RF)Q202

IFAMP

HVC131

8R

SW SW

XF200 L71-0625-05

XF201 L71-0626-05

WIDE

NARROW D205,206HVC131

D207,208

2SC4215(Y)Q203

IFAMP

8R

16.8MHz

VCXO

MB

CV

VCXO*3

X200L77-1961-05

LOCAL 250.4MHz

16.8MHz

HVC131

SW SW

XF200 L71-0625-05

XF201 L71-0626-05

WIDE

NARROW D209,210HVC131

D211,212

W/N 2

3.3V

L2FT

Q2052SC5108(Y)

5C

FM IC

TC7W53FK

SW SW

CF201L72-1016-05

CF200L72-1018-05

WIDE

NARROWIC205TC7W53FK

IC209

W/N 1 5C5CW/N 1

TC7W53FK

3.3V

TC7W53FK

VN5CSW

IC206

SW

IC207

5C

W/N 2

2nd IF 450KHz

DETCOIL

L34-4725-05L232

RECTIFIER

5C

ASQ

D203R8706F-40

IC212 TA31137FN

CODEC

RSSI

2SD1757K BU4053BCFVTA75S01F

IC739Q732 IC727

TDA8561QIC732

AFAMP

ES 1

ES 2

OS 1

OS 2

SW

SB

5CA

SW

AM

5C

IC7333.3A

TA75W51FU

DAC

VRer

AFO

MCO

MCO

IC735(2/2)TC75W01FU 8C

MB

IC716TC75W51FUNJM78L05UA

8C AVR

5C

TA75W01FU

5C RXEO(SCR)

RXEI(SCR)

SUM

5C

TA75S01F

BEEP

AFO

BU4053BCFVIC727

TA75W01FU

5C

SW

SUM

5C

DI

5C

MO

IC735(1/2)TC75W01FU 8C

PC

IC740LMC7101BIM58C

TV

DT CK LD

5C

5C RST

VDD

FC

ACC 9pin1 IGN2 E3 HR14 HR25 OS26 OS17 ES28 ES19 IRS

ES 1

IRS

DA204UD700- 704,706,708,711,712

SURGEPROTECT

AUXi/o1-9

2SD2114K(W)Q700,701

SWAUXo1,2

FPGA

EX128TQ64I630CIC730

5V-> 3.3V

LEVELCONVERTER

8bitSHIFT

RESISTER

2.5D3.3M DIFF

VARS VATS BSFT

LEVEL CONVERTBUFY5V->BUFA3.3V

SHIFT RESISTEROUTPUT

FROM ANI

TO VGS

CPU

RTC

3V

RV5C386AIC700

X700

32KHz

L77-2304-05

IGN

VOLTDET RESET

DT CKSTB

SHIFTRESISTER

PTOA EMG ACBUSY(ANI) BC1- 4(SCR)

IC717BU4094BCFV

5C

SHIFTRESISTER

DT CKOE STB

VRST EN USEL(VGS)A B C HR PTOS

IC728BU4094BCFV

5C

INVERTER1/ 2

VCXO

IC725TC7W04FK(1/3,2/3)

X701

18.432MHz

3.3M

3.3M BSFT

ANI

NC AINH AUX i/o NC NC NC NC NC 8C18

E NC NC E 5C SToN ATXI TCoNT26

1710BUSY

1AKEY NC NC NC PToA NC EMG E

9

CN755 E40-6357-05

2SC5108(Y)

T/RSW

L77-1962-05

VGS

NC NC NC NC NC NC NC NC 8C18

E Ai Ao E 5C NC NC NC26

1710VBUSY

1PLAY RXD 1 TXD 1 CLK EN USEL VRST DE

9

CN744 E40-6357-05

Q150 Q151IC2

IC1

REFLDET

FWDDET

MIXER

TX

D3

RX

D3

EA

UX

i/o6

13A

FO

EA

UX

i/o1

ME

SB

AU

Xo2

AU

Xo1

DE

OA

UX

i/o5

AU

Xi/o

4A

UX

i/o3

AU

Xi/o

2

RX

D2

TX

D2

AU

Xi/o

9D

IM

I2E

AU

Xi/o

8A

UX

i/o7

NC

25

1

14

ACC D-Sub 25pinCN728E40-5960-05

IC718(1/2)

IC742

SW

IC731TC7W66FK

IC729(1/2)

IC729(2/2)

INV

Q728DTC114EE

AINH AKEY TCONT

SCRAMBLER

NC NC AC TXo RXEo RXEi STXi BC 3 8C18

E NC NC E 5C NC NC NC26

1710BC 1

1BC 2 LOK PToS NC ECHo NC BC 4 E

9CN771 E40-6357-05

4dBATT

7dBATT

PC

8T

FINAL UNIT

SW

Ao Ai

IC736

TC7W66FK

3.3A

AoAi

INVERTERINVERTER

FLIP FLOP

3.3M

IC702MM1522XURE

IC726TC7W04FK

3.3M

3.3MCLK

MCLK

IC721 TC7H74FK

9.216MHz

IGN

RFAMP

RFAMP

1dBATT

ANTSW

D1,D3,D12,D17

MA4PH633 D5 D6

STONE(ANI)3.3A SCSW

BEEP S

SENSORTEMP

5MD

VR1

Page 120: TK-5710 Service Manual

108

TK-5710(B)/5710H(B)BLOCK DIAGRAM

Q715

D727,728

R798

+B

AVR8V

8R

8T

PROTECT

PROTECT

AVR5V

AVR3.3V

AVR3.3VSW

SW

8TC

8RC

DF25V60

ZSH5M27

TA7805F XC6204B332M

XC6204B332M

XC6204B252M

PROTECT

02DZ18(X.Y) DTC114EE

SW

VOLTAGEDETECTOR5C

PST9140NR

TC4013BF(N)

PSW

RIPPLEFILTER

LM2940T-8.0

2SB1132(Q.R)

2SB1132(Q.R)

2SC4116GR

1A Max2W Max

1A Max1W Max

0.5A Max0.5W Max

0.5A Max0.5W Max

0.5A Max0.5W Max

IGN

POF

D11

D10

D725,Q707

IC704

IC705

IC706

Q412

IC707 IC708

Q603 IC710

Q601 IC711

2SJ506Q713F700

SB

+B

8C

8CL

RST

5C

3.3A

3.3M

AVR1.5V

2.5DAVR2.5V

1.5D

IC709 XC6209B152M

0.5A Max0.5W Max

LMX2352TMX/NP IC400

PLLEP CLK DAT

CF204 WIDE

NARROW

TC7W53FK

SW

RX VCO 1

RX VCO 2

TX VCO

SW

SW

Q409RN47A4

SW

Q408RN47A4

Q405 RN47A4Q407 2SJ347

8CL

STR

Q404 RN47A4Q406 2SJ347

5C

POTENTIOMETER

VCO TUNE

MCP41100T IC401 IC402

LMC7101BIM5

5C

ASSIST

8CL

8CL

8CL

5C

TC7W53FK

L72-101 6 -05

VN5CSW SW

CF202 L72-1009-05

IC206

SWSW

IC207

TC7W53FKIC210

IC211 TC7W53FK

APCO

L72-1018-05 CF203

5C

W/N 2

W/N 2

5C

VN5C

FM

NOISE AMP

5CQ208

2SC4617(S)

IC723 TA75S01F

TC7WU04FK IC213

APCO

AF OUT

IC719 TC75W51FU(2/2)

TXI(SCR)DATA(ANI)

ATT

DET

IC719 TC75W51FU(1/2)5C

SW

Q7233.3A

MUTE

SW

E

CLKOUT SOUT FSOUT

SRCK 2

SRIN

STB

SOE

SMCLKTESTMODE

DSP

320VC5416GGUIC715

3.3D

1.5D

9.216MHz

FLASHROM

29LV160BE90PBTIC712

3.3M

AND GATEF-ROM CS

3.3M

EEP ROM

AT24256N10SI27IC701

5MD

3.3M

IC70330625MGP213GP

CONTROL UNIT TX-RX UNIT

DISPLAY UNIT(KCH-14/15)

X1

14.7456Hz L77-1956-05

LCD & BACKLIGHT

MIC

CPU

30302M84Z2GP IC3

MIC JACK

1 SB 2 HK 3 ME 4 MIC5 E6 TRD7 KVL8 DM 9 BLC10 PTT11 NC 12 ES2

MIC

MIC

PTT SW PTT

TA7805F IC1

SB 5V

2SC2873(Y)02CZ9.1(X,Y)

Q5,D10

8.5V

AVR 5V

AVR 8.5V

HK TRDDM PTT

SURGE PROTECT

AVRM1608270MAB

Vcc AVcc

D11,19,21,22

ENC INT 1

END

J1

1 IGN2 SB 3 E4 MIC5 ME 6 Ai 1 7 Ai 2 8 Ao 1 9 Ao 2

E40-5952-05 CN3

SURGE PROTECT

1SS355D1,2

SURGE PROTECT

DA204UD5,6

Ai 1,2

Ao 1,2

S4

KEY & BACKLIGHT

S2,3,5- 15

PF1-9 ZUP ZDN MON SCN

SB

TXLED

BUSYLED

SW TRDTXD 2

RXD 2

1/2

DTC114T E Q6,7

5V

VOL

VR1 R31-0607-05

8.5V

5VTX

BUSY5V

IRS

ES 2

F53-0278-05 5A

PCS CLKDAT

3.3V

TP

2SC4738(GR)

RB706F-40

2SJ243

IF2 OUT

VCO 1/2

SW

5C

IC214 TC7S66FU

5C

SW

Q7202SJ243

AGC

5CSW

IC727 BU4053BCFV

5C

MI 2

IC713TC7S08FU

KVL BLC ES2

POW SW

PSW

S1

5V

PWDA PWAD SCLKLRCK SDTI SDTO

SW

AiTC7W66FKIC720

Ai Ao

SWRXD 2

TXD 2

DTC114TUA Q702,703

3.3A

9.216MHz

TK-5710(B)H BLOCK DIAGRAM

TXG

BUSYR

Q7162SA1832 (GR)

AoTC75W51FU(1/2)

IC718

TXO (SCR)

Page 121: TK-5710 Service Manual

109

TK-5710(B)/5710H(B)BLOCK DIAGRAM

2SC3357(RF)

8CL

RXVCO1/ 2

TXVCO

2SC5108(Y)

2SC5108(Y)

BuffAMP

Front AMP

RFAMP

M62364FP

AK4550VTP

IC738

IC724

Q417 Q41 9

Q418

Q413, 414 2SK508NV(52K)

8C8C

5C

DOUBLER

5C Q4032SC5108(Y)

Local AMP

2SC3357(RF)

HVC131

136-174MHz

Q201

D435,D436 2SC3357(RF)

8T

2SC3357(RF)

+B

POWER MODULE

RA13H1317M-31

CMCOUPLER

TA75W01FU

APC

8R

Q4162SK508NV(K52)

8CL ASSIST

ASSIST

MO

CV

X400

LNA

Q200

VCTUNE 8R

1SV286 * 3

TV

A400W02-1939-05

LOCAL 1 185.95 - 223.95MHz

1st IF49.95MHz

2SC3357(RF) Q202

IFAMP

HVC131

8R

SW SW

XF200 L71-0625-05

XF201 L71-0626-05

WIDE

NARROW D205,206HVC131

D207,208

2SC4215(Y)Q203

IFAMP

8R

16.8MHz

VCXO

MB

CV

VCXO *3

X200L77-1961-05

LOCAL 2 50.4MHz

16.8MHz

HVC131

SW SW

XF200 L71-0625-05

XF201 L71-0626-05

WIDE

NARROW D209,210HVC131

D211,212

W/N 2

3.3V

L2FT

Q2052SC5108(Y)5C

FM IC

TC7W53FK

SW SW

CF201 L72-1016-05

CF200 L72-1018-05

WIDE

NARROWIC205 TC7W53FK

IC209

W/N 1 5C5CW/N 1

3.3V

2nd IF450KHz

DET COIL

L34-4725-05 L232

RECTIFIER

5C

ASQ

D203R8706F-40

IC212 TA31137FN

CODEC

RSSI

2SD1757K BU4053BCFVTA75S01F

IC739 Q732 IC727

TDA8561QIC732

AFAMP

ES 1

ES 2

OS 1

OS 2

SW

SB

5CA

SW

AM

5C

IC733 3.3A

TA75W51FU

DAC

VRer

AFO

MCO

MCO

IC735(2/2)TC75W01FU 8C

MB

IC716 TC75W51FU NJM78L05UA

8C AVR 5C

TA75W01FU

5C RXEO(SCR)

RXE I(SCR)

SUM

5C

TA75S01F

BEEP

AFO

BU4053BCFVIC727

TA75W01FU

5C

SW

SUM

5C

DI

5C

MO

IC735(1/2)TC75W01FU 8C

PC

IC740 LMC7101BIM5 8C

TV

DT CK LD

5C

5C RST

VDD

FC

ACC 9pin1 IGN 2 E 3 HR1 4 HR2 5 OS2 6 OS1 7 ES2 8 ES1 9 IRS

ES 1

IRS

DA204UD700 -704,706,708,711,712

SURGE PROTECT

AUXi/o1-9

2SD2114K(W) Q700,701

SWAUXo1,2

FPGA

EX128TQ64 I630C IC730

5V->3.3VLEVEL

CONVERTER

8bitSHIFT

RESISTER

2.5D3.3MDIFF

VARS VATS BSFT

LEVEL CONVERT BUFY5V->BUFA3.3V

SHIFT RESISTER OUTPUT

FROM ANI

TO VGS

CPU

RTC

3V

RV5C386AIC700

X700

32KHz

L77-2304-05

IGN

VOLTDET

RESET

DT CK STB

SHIFTRESISTER

PTOA EMG AC BUSY(ANI) BC1-4(SCR)

IC717 BU4094BCFV

5C

SHIFTRESISTER

DT CK OE STB

VRST EN USEL(VGS) A B C HR PTOS

IC728 BU4094BCFV

5C

INVERTER1/ 2

VCXO

IC725 TC7W04FK(1/3, 2/3)

X701

18.432MHz

3.3M

3.3M BSFT

ANI

NC AINH AUX i/o NC NC NC NC NC 8C18

E NC NC E 5C SToN ATXI TCoNT 26

1710BUSY

1AKEY NC NC NC PToA NC EMG E

9

CN755 E40-6357-05

2SC5108(Y)

T/R SW

L77-1962-05

VGS

NC NC NC NC NC NC NC NC 8C18

E Ai Ao E 5C NC NC NC26

1710VBUSY

1PLAY RXD 1 TXD 1 CLK EN USEL VRST DE

9

CN744 E40-6357-05

Q150 Q151

Q2

IC1

FWDDET

RWDDET

MIXER

ACC D-Sub 25pinCN728 E40-5960-05

IC718(1/2)

IC742

SW

IC731 TC7 W66F K

IC729(1/2)

IC729(2/2)

INV

Q728DTC114EE

AINH AKEY TCONT

SCRAMBLER

NC NC AC TXo RXEo RXEi STXi BC 3 8C18

E NC NC

LOK

E 5C NC NC NC26

1710BC 1

1BC 2 PToS NC ECHo NC BC 4 E

9CN771 E40-6357-05

4dB ATT

7dBATT

FINAL UNIT

SW

Ao Ai

IC736TC7W 66FK

3.3A

AoAi

INVERTERINVERTER

FLIPFLOP

3.3M

IC702

IC726 TC7W04FK

3.3M

3.3MCLK

MCLK

IC721 TC7H74FK

9.216MHz

IGN

RFAMP

RFAMP

D4 D3

STONE (ANI)3.3A SCSW

BEEPS

SENSORTEMP

5MD

VR1 ANT SW

8TPC

Final AMP

Final AMP

8T

+B

+B

RD100HHF1- 02

Q1

RD100HHF1- 02

IC2

D6MA4P4002F D8,9MA4PH633

MM1522XURE

TX

D3

RX

D3

EA

UX

i/o6

13A

FO

EA

UX

i/o1

ME

SB

AU

Xo2

AU

Xo1

DE

OA

UX

i/o5

AU

Xi/o

4A

UX

i/o3

AU

Xi/o

2

RX

D2

TX

D2

AU

Xi/o

9D

IM

I2E

AU

Xi/o

8A

UX

i/o7

NC

25

1

14

Page 122: TK-5710 Service Manual

110

TK-5710(B)/5710H(B)T

K-5

710/5

710H

Receiv

er

Secti

on

TK

-5710

TK

-5710H

Tra

nsm

itte

r S

ecti

on

120.

0dB

m-1

21.0

dBm

C15

(T

K-5

710)

C76

(T

K-5

710H

)

IC72

3IC

724

IC72

9IC

742

IC73

8IC

739

IC73

2S

P

13W

(BT

L)

310m

Vp

-p

14.1

mV

p-p

MIC

14.1

mV

p-p

77.2

mV

p-p

116m

Vp-

p63

4mV

p-p

2.86

Vp-

p2.

87V

p-p

682m

Vp

-p-2

dB

m+5

dB

m+8

dB

m+1

7dB

m+4

1dB

m+5

1dB

m11

0W

MIC

77.2

mV

p-p

116m

Vp-

p

IC71

9(1

/2)

IC71

9(2

/2)

IC72

4IC

729

IC73

3IC

738

IC71

9(1

/2)

IC71

9(2

/2)

IC72

4IC

729

IC73

3IC

738

Q41

6

Q41

6

Q41

7Q

419

Q15

0Q

151

Q41

7Q

419

Q15

0Q

151

IC2

IC1

D1,

D12 Q

2

Q1

D6

634m

Vp-

p2.

86V

p-p

2.87

Vp-

p68

2mV

p-p

-2d

Bm

+5d

Bm

+8d

Bm

+17d

Bm

+47.

6dB

m50

W

AN

T

AN

T

DE

O 6

30m

Vp

-p24

0mV

p-p

930m

Vp

-pA

FO 9

20m

Vp

-p24

0mV

p-p

1000

mV

p-p

C20

9Q

200

C21

0C

220

A40

0C

323

Wid

e:X

F200

Nar

row

:XF2

01Q

202

C24

9C

253

Wid

e:X

F200

Nar

row

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-113

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cal

17.0

dBm

-119

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m-1

22.0

dB

m-1

18.0

dB

m-1

21.0

dB

m-1

10.0

dB

m

RF

(Cen

ter

Freq

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cy)

DIS

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1st

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(1kH

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2nd

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FM IC

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CC

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CO

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CD

AC

TX

VC

OPo

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Mod

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AC

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VC

OPo

wer

Mod

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LEVEL DIAGRAM

To m

ake

mea

sure

men

ts in

the

AF

sect

ion,

con

nect

the

AC

leve

l met

er.

(AN

T in

put:

-53d

Bm

, 1kH

z FM

, 3kH

z D

EV

(WID

E).)

In t

he R

F se

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play

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SS

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put

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put

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.(WID

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ts in

the

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con

nect

the

AC

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l met

er.

In t

he R

F se

ctio

n, u

se 1

000p

F co

uplin

g ca

paci

tor.

Page 123: TK-5710 Service Manual

111

TK-5710(B)/5710H(B)

KCH-14 (Front Panel Kit)

External View

OPTIONAL ACCESSORIES

KCH-15 (Front Panel Kit)

External View

KES-6 (External Speaker)

External View

Page 124: TK-5710 Service Manual

TK-5710(B)/5710H(B)

GENERALFrequency Range .................................... 136~174 MHzNumber of Channels ............................... 512Zones ...................................................... 50Max. Channels per Zone ........................ 250Channel Spacing ..................................... Analog : 12.5/15/20/25/30 kHz Digital : 12.5 kHzOperating Voltage ................................... TK-5710: 13.6V DC ± 15% TK-5710H:13.4V DC ± 15%Current Drain

Standby .............................................. Less than 0.6AReceive .............................................. Less than 2.3ATransmit ............................................. TK-5710:12A TK-5710H: 25A

Duty Cycle .............................................. Transmit : 20%Operating Temperature Range ............... –22°F to +140°F (–30°C to +60°C)Frequency Stability ................................. ±2.0 ppm (–22°F to +140°F)Antenna Impedance ............................... 50ΩDimensions (W x H x D)

(Projections included)RF Deck only ...................................... TK-5710 : 7.01”x 2.36”x 7.68” in.(178 x 60 x 195 mm)

TK-5710H : 7.01”x 2.36”x 12.87” in.(178 x 60 x 327 mm)with KCH-14 or KCH-15 ..................... TK-5710 : 7.05”x 2.36”x 9.09” in.(179 x 60 x 231 mm)

TK-5710H : 7.05”x 2.36”x 14.29” in.(179 x 60 x 363 mm)Weight (net)

RF Deck only ...................................... TK-5710 : 5.3 lbs.(2.4kg) TK-5710H: 8.6 lbs.(3.9kg)with KCH-14 ....................................... TK-5710 : 5.9 lbs.(2.7kg) TK-5710H: 9.2 lbs.(4.2kg)with KCH-15 ....................................... TK-5710 : 5.9 lbs.(2.7kg) TK-5710H: 9.2 lbs.(4.2kg)

RECEIVERSensitivity ............................................... Digital (5% BER) : 0.25µV Digital(1% BER) : 0.40µV

Analog 12dB SINAD : 0.25µVSelectivity ............................................... Digital : -63dB Analog @25/30kHz : -83dB/-85dB Analog @12.5/15kHz : -76dB/-80dBIntermodulation Distortion ...................... Digital : -80dB Analog @25/30kHz : -80dB Analog @12.5/15kHz : -80dBSpurious and Image ................................ Digital : -90dB Analog :- 90dBAudio Distortion ...................................... Digital : Less than 1.0% Analog : Less than 2.0%Audio Output .......................................... Internal (KCH-14)@3%:1.5W/8Ω External:@3%:12W/4Ω

Internal (KCH-14)@5%:1.625W/8Ω External:@5%:13W/4Ω

TRANSMITTERRF Output Power .................................... TK-5710: 50W to 5W TK-5710H: 110W to 50WSpurious and Harmonics......................... 80dBFM Hum and Noise ................................ Analog @25kHz : 50dB (53dB)∗1 Analog @12.5kHz : 45dB (47dB)∗1Microphone Impedance.......................... 600ΩAudio Distortion ...................................... Less than 2%Modulation .............................................. 16K0F3E, 11K0F3E, 8K10F1E, 8K10F1D, 20K0F7D, 11K2F7D, 14K4F1D, 7K20F1D

∗1 ( ) 148~168MHzAnalog measurements made per TIA/EIA-603Digital measurements made per TIA/EIA-102CAAAKENWOOD reserves the right to change specifications without prior notice or obligation.

2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 Japan

P.O. BOX 22745, 2201 East Dominguez Street, Long Beach,

6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

Rembrücker Str. 15, 63150 Heusenstamm, Germany

Leuvensesteenweg 248 J, 1800 Vilvoorde, Belgium

13, Boulevard Ney, 75018 Paris, France

KENWOOD House, Dwight Road, Watford, Herts.,

Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands

Via G. Sirtori, 7/9 20129 Milano, Italy

Bolivia, 239-08020 Barcelona, Spain

(A.C.N. 001 499 074)16 Giffnock Avenue, Centrecourt Estate, North Ryde, N.S.W. 2113 Australia

Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road,

1 Ang Mo Kio Street 63, Singapore 569110

CA 90801-5745, U.S.A.

Kwai Fong, N.T., Hong Kong

WD18 9EB United Kingdom

SPECIFICATIONS