13
SERVICE MANUAL COPYRIGHT © 2005 Victor Company of Japan, Limited No.MA070B 2005/3 CD RECEIVER MA070B 2005 3 KD-G801,KD-G807 TABLE OF CONTENTS 1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28 5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-29 STEERING CABLE KD-G801 EE/EX KD-G807 E Area suffix EE --------- Russian Federation KD-G807 Area suffix E ----------- Continental Europe EX --------------- Central Europe KD-G801 KD-G807 SOUND VOL VOL SOURCE R F U D ATT KD-G801 SOUND VOL VOL SOURCE R F U D ATT KD-G801 KD-G807

SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

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Page 1: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

SERVICE MANUAL

COPYRIGHT © 2005 Victor Company of Japan, Limited No.MA070B2005/3

CD RECEIVERMA070B20053

KD-G801,KD-G807

TABLE OF CONTENTS1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-63 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-74 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-285 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-29

STEERING CABLE

KD-G801 EE/EX KD-G807 E

Area suffix

EE --------- Russian Federation

KD-G807

Area suffix

E ----------- Continental Europe

EX --------------- Central Europe

KD-G801

KD-G807

SOUND

VOL VOL

SOURCER F

U

D

ATT

KD-G801

SOUND

VOL VOL

SOURCER F

U

D

ATTKD-G801

KD-G807

Page 2: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-1

CN

601

SW1SW2

RESTSWITCH

LOAD/FEEDMOTOR

SPINDLE MOTOR

PICK UP

CN

601

SW1SW2

REST

LOAD/FEED+LOAD/FEED-

SPINDLE+SPINDLE-

FOCUS+FOCUS-TRACKING+TRACKING-VA,VB,VE,VFMD,LD

IC601CD RF

IC621D.SERVO

& DSP

IC681CD DRIVER

VA,VBVE,VFMD,LDVREF RWSEL,IOP

IC501CPU

IC57124bit DAC

IC572CD LPF

IC503J-BUS BUFF

CN

501

RFGCRF,FE,TERFRPSEL,TEBRFDC

REST,SW1,SW2

LOAD/FEED+LOAD/FEED-SPINDLE+SPINDLE-TRACKING+TRACKING-FOCUS+FOCUS-VREF

CDONLD/FE

FMODMOTROFOO

BUS0 to BUS3BUCK,CCEDSPRST

DACMLDACMCDACMD

CDRESETB.DET,P.DETCDMUTE,CDREQ

BUSSO,BUSSIBUSIO,/BUSIOBUSSCK

BUSSI/SOBUSCLK

VOUTLVOUTR

CD.L-CHCD.R-CH

IC652MP3 DEC

SDOBCKLRCK

DATABCKLRCK

MP3DAMP3CKMP3STBMP3RST

Block diagram

TU1FM/AMTUNER

IC701CPU

IC161E.VOLUME

FM/AMSM,SQSD/STSEEKAFCKMONO

IC901REGULATOR

SPKBATTERY

EACHBLOCK

TU.L

TU.R

OUT FLOUT RLOUT FROUT RR

FL

FR

CD.LCD.R

J321

FL+, FL-FR+, FR-RL+, RL-RR+, RR-

VOLDAVOLCL

J1ANT

IC301POWER

AMP

IC361IC381

LINE AMP

RL

RR

FRONTLINE OUT

REARLINE OUT

IC801J-BUSBUFF

CDCHANGERSI/SO

SCK

CH.LCH.R

CN

101

CD RESETB.DET,P.DETCDMUTE,CDREQBUSSI/SOBUSCLK

REMOCONKEY0 to KEY2LCDCLLCDDALCDCEENC1,ENC2

SWOUT

BUSSOBUSSI/SOBUSSCKBUSINT

J801

CN

702

IC31PLL

FM/AM OSCFM VTAM VT

VREF

IC573X571

CLOCK GEN.

SCK

IC771EPROM

E2PROMDIE2PROMDOE2PROMCK

IC702RESET

RESET

CN

901

IC251SUB OUT

AMP

SUBWOOFEROUT

CN

251

LPF1LPF2 IC271

SWITCH

IC951MOTORDRIVER

OUT1OUT2

EFD-OUT1EFD-OUT2

CN

951

DOORMOTOR

CN

952

SWITCH

EFD-IN1EFD-IN2EFD-IN3

IC502EPROM

MP3DAMP3CK

SI/SO

PLLDIPLLCLPLLDAPLLCE

S601 to S603S605 to S617SD601,SD602KEY MATRIX

KEY0

KEY1

KEY2

IC601LCD

DRIVER

LCD1

COM1

to COM10

S1 to S73

LCDCL

LCDDA

LCDCE

IC602REMOCON

REMOCON

JS601ENCODER

ENC1

ENC2

BUSSI/SOBUSCLK

STEERINGREMOTE

CN

701

STEERING

IC71RDS

DETECTOR

RDSCLRDSDA

ONLY USED FORKD-G801

Page 3: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-2

SHEET 1

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R1

R738

IC801

IC71

Q782

R739

Q274

R740

L901

C311

C181

R734

J1L1

D1 D2

Q7

Q91

CN701

R5

R4

R6

J801

R735

R736IC701

R743

R744

R745

R733

C241

IC31

R38

R786

Q81

C165

C175

D793

C50

IC271

R702

C182

C81

C1

R81

R91

R92

C92 C82

R82

R792

Q5

C72

C76

C71

C75

C74X71

R71

R73R72

C73

C5

R3

Q781

R161

R368

R369

L701

R162

C36

C35

C46

C173

C163

C164

C277

C174

C278

IC951

C276

C952R746

R750

C39

C47

R808

C274

R807

R39

C951

C91

C275

TU1

IC161

R803

R804

R805

R806

R810

R809

C801

Q9

R783

D781

R720

R719VDD

Q881

VPP

Q272

Q273

Q704

Q705

R34

X1

R37

R36

R741

R243

R242

TD

C243 R244

C301

D243

R742

C781

R279

RD

R732

R35

X701

R260

X702

Q341

R280

C160

Q2

IC361

C361

C2

D3

Q891

R760

C11

C367

C891

R891R892

C968

C966

C967

C965

C964

R977

C3

C963

C962

C961

IC301

R714

C392C390

C362

B1

C370

R2

C363

D902

C389

IC381

C388

R362

R363

C371

R361

R365Q6

C369

C383

Q3

C242

C386

C366

C707

R313 R314

R304

R881

R303

Q784

R882

C77

C364

C382

C385

R382

R43

C38

R44

C804

R383

R747

R748R749

Q31

C384

R381

D784

C782

C713

R311

R312

R301

R302

C78

C6

C302

C326

C365

C323

C324

C325

Q4

C381

R901

C902

C711

R322

R342

R352

R332

R385

C178

Q321

Q351

R331

R341

R321

R351

R729

D273

C784

Q52

D782

R763

C881

IC771

C391

C271

R389

R388

C168

Q977

C722 C721

C312

C720

Q1

C33

C180

C37

R32

C34

C771

C52

R259

R53

B802

C257

C253

C251

R737

C710

R54

Q51

R757

C83

R245

R241

C256

C55

C917

Q331

C54

R56

R57

R58

D792 D791

R794

C176

C261

C255

R254

D971

R253

C254

R256

R257

C368

R258

R261Q271

D272

C387

R271

R272

R273

R163

R164

R13

C170

C183

R168

R198

Q301

C9

R793

R248

C161

B801

C162

IC901

R775

CN952

R764

R765

R711

Q951

R774

C172

C171

R197 R196

CN161

R767

R768

R769

R770

R773

R712

Q902

Q901C916

R906

CN702

C851

R305

IC702

R791

R371

R370

R390

R391

D715

C279

C719

C12

CN251

R172

R174

R173

R171

C918

C56

C40

C90

3

C43

C31

6

D71

0

D71

6

D70

3

R7

C91

0

C90

6

R74

BZ

841

C71

6

C31

3

C4

R84

1

R42

C31

CN

101

R75

1

C90

1

C31

4

C30

3

C30

4

R27

6

R70

3

D75

1

C75

1

R83

R93

C48

J321

D17

5

D16

5

R27

5

D71

1

C72

5

R27

4

X31

R27

8

R31

R27

7

C24

5

D70

2

C90

4

R9

C41

R51

D16

9

C31

9

Q70

3

Q70

2

C24

4

D95

1

D97

2

C90

5

R80

2

R80

1

C30

6

Q70

1

C31

8

VS

S

R75

3

R72

1

R72

2

R75

8

R72

3

R78

0

C32

R72

4

R78

1

C49

C70

6

RE

SE

T

C90

9

R24

6

R24

7

C94

Q24

1

D24

2

R72

6

R72

8

R75

6

R97

2

C70

1

C70

2

R95

1

R33

C70

3

C70

4

D71

4

C95

C85

D4

CN

901

Q97

6

R75

2

Q8

R97

6

C90

7

C90

8

R8

D70

8

D70

4

R10

D70

5

D70

1

D70

9

D70

7

D70

6

C80

3

Q84

1

D89

1

R97

1

C31

7

C71

8

C71

7

Q53

C84

1

R59

C91

2

C32

0

R30

6

C91

1

C31

5

R12

D90

1

R90

3

R90

2

D51

R72

5

R40

R32

3

R33

3

R34

3

R35

3

D32

1

C17

9

R36

6

R36

7

R41

R38

7

R38

6

C42

C45

C16

9

R77

1

D27

1

C44

C25

2

C91

4

C51

R77

2

C91

5

IC25

1C

272

C27

3

R60

R52

R75

9

C70

8

C70

5

R70

1

R25

1

R55

C53

R25

2

C70

9

D71

2

C97

1

C16

6

C34

1C32

1

C84

R75

4

R75

5

R25

5 C26

2

CN

951

C32

2

C72

8

C17

7

C73

0

C16

7

C30

5

R16

6R16

7

R16

5

R17

0

D24

4

R16

9

R76

2

R76

1

C34

2

D32

2

D71

3

R90

5

R90

4

D85

2

D85

1

R85

1

C85

2

4.7K

HD74HC126FP-X

SAA6579T-X

UN2211-X

4.7K

UN2111-X

4.7K

QQR1378-002

0.47

100/16

2.2K

QAM0556-0014.7

UN2211-X

2SD601A/R/-X

QGA2006F1-02

47K

3.3K

47k

QNZ0095-001

2.2K

2.2K

UPD784217AGC242

10K

10K

10K

10k

1/50

TB2118F-X

100

0

2SD601A/R/-X

1/50

1/50

SML-310VT/JK/-X

100P

CD4066BPW-X

2.2K

0.1

1/50

10K

10K

18K

0.0018 0.001818K

0

2SB709A/QR/-X

0.0220.01

560P

47P

82P

QAX0263-001Z

2.2k

2.2k2.2k

2.2/50

1/50

4.7k

UN2111-X

2.2K

47K

47K

4.7

2.2K

7P

10P

0.01

1/50

1/50

1/50

0.0056

1/50

0.012

BA6956AN

0.033

0.01

10K10K

1000P

0.01

330

0.027

100K

0

220/10

1/50

0.027

QAU0313-001

BD3807K

100

22K

100k

10k

100

22k

0.047

UN2111-X

1K

1SS355-X

1.2K

0

UN2211-X

UN2211-X

UN2211-X

UN2211-X

UN2211-X

2.2K

2.2K

2.2K

10K

180k

22k

0.047 12k

0.47

RB160M-30-X

10K

47/6.3

47K

10K

2.2K

QAX0617-001Z

47K

QAX0401-001

10K

0.0047

2SD601A/QR/-X

NJM2160AV-X

4.7/25

1SS355-X

UN2211-X

47K

4.7/10

0.1

1K47K

100P

100P

100P

100P

100P

12K

100P

100P

100P

LA47515

10K

0.0015100/10

0.1

0

0.0015

47K

47/6.3

1SS355-X

NJM2160AV-X

4.7/25

22K

22K

0.0015

33K

33K2SB624/4/-X

47/16

UN2111-X

22/16

0.047

47K 47K

47K

47k

47K

UN2111-X

4.7K

47/6.3

0.1

0.1

4.7/25

22K

470

1000P

220

22P

22K

4.7K

4.7K

4.7K

UN2211-X

0.1

33K

UDZS11B-X

0.082

0.01

27K

27K

27K

27K

0.01

0.47

0.1

4.7/25

0.1

0.1

0.1

UN2111-X

4.7/25

1K

2.2/50

220/10

820

820

820

820

33K

0.01

2.2k

2.2k

2.2k

2.2k

47K

0.01

1SS355-X

100/16

2SD601A/QR/-X

1SS355-X

10K

22/16

BR24L32F-W-X

0.0015

0.047

47K

47K

0.010.01

2SB709A/QR/-X

0.01 0.01

0.47

0.01

2SD601A/QR/-X

47/6.3

10/16

10P

6.2K

0.047

0.047

0.01

10K

47k

0

0.039

10/10

0.0082

0

47/6.3

10k

2SD601A/QR/-X

2.2K

0.1

47

47k

0.01

1SS355-X

0.47/50

0.33

0.1

10k

15k

470

510

220p

2.2/50

47/16

470K

RB160M-30-X

100K

0.082

100K

5.6K

4.7/25

15K

8202SD1781K/QR/-X

1SS355-X

4.7/25

2.2K

100

100

33K

0

0

0.0047

0.1

47K

470

UN2211

10/16

510

220

1/50

0

1/50

AN80T07

220K

QJB005-040909

10K

10K

47K

UN2211-X

220K

1/50

1/50

47K 47K

QGA2006C1-04

47K

47K

47K

47K

220K

100

UN2211-X

UN2111-X0.1

5.6k

QGF1041C1-16W

10/16

1K

IC-PST3433U-X

47K

1K

1K

1K

1K

1SS355-X47/6.3

0.1

0.01

QGA2501C1-03

12K

12K

1K

1K

0.1

0.1

10/1

6

47/1

6

12

0.04

7

4.7/

16

1SS

355-

X

QM

FZ

047-

150-

T

1SS

355-

X

1SS

355-

X

4.7K

47/1

6

0.01

100

QA

N00

23-0

01Z

0.1

100P

220/

10

3.3K

10

100/

10

QG

B20

27M

4-22

S

10K

3300

/16

100P

100P

100P

1M

22K

UD

ZS

6.2B

-X

0.1

22/1

6

4.7k

4.7k

0.04

7

QN

N04

89-0

01

UD

ZS

11B

-X

UD

ZS

11B

-X

1M

150P

47K

QA

X06

16-0

01Z

1M

10

1M

0.22

/50

10/1

6

47

0.04

7

27K

MA

152W

K-X

0.02

2

UN

2211

-X

UN

2213

-X

0.01

5

UD

ZS

3.9B

-X

RB

160M

-30-

X

47/1

6

47K

47K

1/50

UN

2211

-X

22/1

6

47K

1K 10K

47K

10K

47k

47P

0

47k

0.00

1

0.04

7

220/

10

1k

33K

0.01

2

2SD

601A

/R/-

X

1SS

355-

X

10K

10K

47K

2.2K

22P

27P

KT

D13

04-X

1K

10K

27P

8P

0.04

7

0.00

1

0.00

1

MA

152W

K-X

QN

Z06

50-0

01

UN

2211

-X

0

UN

2211

-X

27K

0.01

100/

1010

0/10

220/

10

220/

10

100/

1010

0/10

10K

0

22P

UN

2211

-X

MA

152W

A-X

2.2K

47/1

6

0.1 0.

1

UN

2211

-X

1/50

47K

0.01

0.02

2

10K

0.1

0.01

4.7/

160

1N54

01-T

U-1

5

4.7K

9.1K

1SS

355-

X

KT

D13

04-X

KT

D13

04-X

10K

39K

100

100

100

100

1SS

355-

X

100K

100K

10K 10

0K

100K

0.01

2700

P

270

1SS

355-

X

0.01

10/1

0

100/

16

330P

270

0.1

NJM

4565

M-W

E10

0P

100P

27K

47k

47K

0.04

70.1

47k

100K

2.2k

0.00

47

47K

0.01

KT

D13

04-X

0.1

220p

0.04

7

100P

0.01

2

820

10M

0

2.2/

50

QG

A25

01F

1-02

0.04

7

10/1

0

0.1

100P

0.1

1/50

47K

4.7K

4.7K

220K

UD

ZS

5.1B

-X

220K

0 0

100P

1SS

355-

X

1k 10k

RB

160M

-30-

X

RB

160M

-30-

X

10K

0.01

PS

KEY2

REMOCON

VOLDA

LEVEL

AMPSW

CD.L

POWER

TEMP

CD.R

CH.L

TU.R

VOLDA

CH.R

TU.L

RESET

DATA

VOLCL

CD.L

CD.R

CDMUTE

10V

CDREQCDRESET

B.DET

I/O

LCDCE

KEY0

BUSSCK

ENC2

SD/ST

BUSSI/SO

BUSINT

CH.L

ACC5V

I/O

P.DET

BUSSO

LCDCE

LCDCL

LCDDA

KEY2

KEY1

KEY0

ENC1

BUSSI/SO

BUSSI/SO

BUSCLK

VDD5V

9V

EFD_IN2

AMPSW

BUSSCK

SQ

DETACH

EXT

KICK

EFD_IN1

CH.R

SM

SQ

VOLCL

SUBWMUTE

LEVEL

PLLDI

BUZZER

EFD_OUT1

LPF1

EFD_OUT2

LPF2

BUSSO

EFD_IN3

ENC2

PLLCE

ENC1

SUBWMUTE

LPF2

PLLDA

PLLCL

EFD_IN3

EFD_IN2

EFD_IN1

LPF1

LCDCL

KICK

BUSCLK

LCDDA

DIMMER

KEY1

GND

REMOCONENC1RESET

TEMP

ACC5V

ENC2

KEY0KEY1

KEY210V

LCDCL

LCDDA

LCDCEDETACH

DIMMER

REMOCON

GNDRESET

ENC1

ACC5V

TEMP

KEY0ENC2

KEY2

KEY1

LCDCL

10VLCDCE

LCDDADIMMER

DETACHR

DS

CL

RD

SD

A

FM

.VC

C

TU

.OS

C

AF

CK

SM

SE

EK

/ST

P

/CD

MU

TE

BU

SIN

T

PO

WE

R

FM

/AM

RD

SC

L

BU

ZZ

ER

PS

P.D

ET

/CD

RE

SE

T

CD

RE

Q

CD

RE

SE

T

CD

MU

TE

B.D

ET

/CD

RE

SE

T

/CD

MU

TE

/CD

RE

Q

TU

.VC

C

MO

NO

RE

MO

CO

N

TE

MP

MO

NO

SE

EK

/ST

P

/CD

RE

Q

RD

SD

A

PLL

DI

PLL

CL

PLL

DA

PLL

CE

FM

/AM

AF

CK

SD

/ST

EF

D_O

UT

2E

FD

_OU

T1

To

CN

60

1(S

HE

ET

3)

To

CN

50

1 (

SH

EE

T 2

)

Standard schematic diagrams (For KD-G801 E, EX version)

Main amplifier section

Page 4: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-3

SHEET 2

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R572

IC621

Q651

IC502

R581

CN501

R565

Q601

R615

R566

C693

C694

L571

L501

IC501Q501

R678

R616

R601

R602

R603

R604

C603

R608

C604

C610

R610R611R612R614

R613C611

C605

R632

R633

R634

C631

C632

C636

C637

C630

C627

C626

C625

R629C629

C628

R626

R625

R624

R628

C614

C643

L622

L623

CN502

R548

IC504

R523

R522

R521

R520

R519

R518

R517

R543

R509

R544

R511

R540

R512

C613

R655

Q652

R515

R513

R516

R541

R514

C508

R525

X501R510

R542

C577

L651

C667

C666

C656

R568

R675

C664

C665

R689

R690

C668

R651

R685

C507

R687

R564

IC652

B501

R683

R539

R545

C669

C676

R570

C675

R582

C585

C586

Q572

Q571

R583

R585

R584

R586

C587

C588

C589

C590

R589

R549

R550

C511

C513

C512

R561

R563

R562

R556

R553

R569

Q574

Q573

C685

C686

R578

C551

C687

L502

Q502

IC681

R681

R682

R686

R688

C612

Q681

C682

C684

C690

C683

C688

C689

D506

R53

3

IC60

1

B68

1

R50

8

L653

R65

6

IC57

2

R59

8

R59

9

IC57

1

C59

9

C64

4

C50

6

R50

2

C57

8

R65

7

R50

3

C60

1

C60

2

R53

4

R60

5

R60

6

R60

7

C60

9

C60

8

R60

9

C60

6

C60

7R

630

R63

1

C63

3

C63

5

C63

4

R63

5

R63

6

R63

7

C63

8

C63

9

C62

4

C62

3

R62

7

R62

1

R62

2

R62

3

C62

2

C62

1

R63

8

R63

9

R64

0

R64

1

R64

2

C64

5

C64

6

C64

0

C64

1

C64

2

L621

C50

1

R54

6

R54

7

IC50

3

IC65

1

R53

2

R50

4

R50

5

R53

5

R53

6

R53

7

R50

6

R50

7

R52

6

R52

8

R53

1

R53

0

C51

4

C61

6

TH

501

C51

0

C50

5

C50

4

C50

3

C57

1

C50

9

C50

2

C65

1

C65

2

C59

8

R67

7

C65

3

C57

2

R66

8

X57

1

IC57

3

C66

3

C66

2

L652

R52

7

C65

4

R65

4

R52

9

R57

3

R57

5

B68

2

C66

1

C65

5

C65

9

C66

0

R57

4

X65

1

C57

5

C57

6

L572

C57

4

C57

3

C58

2C

581

C58

3C

584

R58

8R

587

R59

2R

590

R59

1

C59

1

C59

2

C59

3

R50

1

R56

0

R55

2

R55

8R

559

R55

1

R55

5

R55

7

R55

4

R57

7

R57

6

C59

4

L573

R57

9

CN

601

D68

2

R68

4

R52

4

R69

1

C59

6

C59

5

R59

3

C59

7

2.2M

TC94A14FA

2SB624/4/-X

BR24L01AFV-W-X

20k

QGB2027L1-22X

-

2SB1132/QR/-W

150

-

47/16

47/16

47u

47u

TMP91CW12AF5GJ4UN2111-X

-

10k

82k

82k

330k

330k

100/6.3 820

0.01

5p

10010k2k15k

1k

68p

0.0068

0

0

0

470p

470p

0.047

0.047

0.033

0.01

0.0027

0.01

10k

0.033

47/6.3

470k

47k

5.6k

1.5M

0.01

0.01

47u

47u

QGF0501F1-08X

8.2k

NJU7241F33-X

100

100

100

100

100

100

100

100

47k

100

1k

47k

47k

0.01

10k

UN2211-X

47k

1k

1k

100

47k

0.01

100k

NAX0385-001X

100

10k

0.1

47u

0.01

100p

0.1

1k

220

2200P

0.1

12k

33k

47/6.3

100k

6.8k

0.01

6.8k

-

TC94A34FG-002

0

6.8k

47k

10k

0.01

-

1k

-

20k

4.7/35

4.7/35

UN2211-X

UN2111-X

12k

30k

12k

30k

120p

120p

4.7/35

4.7/35

10k

4.7k

4.7k

0.1

0.01

100/6.3

100k

6.8k 3.9k

0

18k

1k

UN2211-X

2SB624/4/-X

-

-

47k

0.01

-

47u

UN2211-X

BA5830FP-X

6.8k

2.2k

12k

1.8k

0.01

2SB1184/QR/-X

4.7/35

47/16

10/6.3

0.1

-

47/16MA111-X

100

TA

2157

FN

-X

0

47k

47u

47k

NJM

4565

V-X

--

PC

M17

48K

E-X

-

0.33

0.01

1k

47/6

.3

2.2k

1k

47/6

.3

0.01

100

22 22

82k

0.1

0.1

56k

47/6

.3

0.01

100

100

0.04

7

0.04

7

0.04

7

100

100

1M

0.01

47/6

.3

0.01

5

47p

15k

47 47 47

47/6

.30.01

4.7k

4.7k

4.7k

4.7k

10k

47/6

.3

0.01

0.01

47/6

.3

100p

47u

0.01

270

270

SN

74A

HC

T12

6PW

-X

NJU

7772

F15

-X

1k

100

100

100

100

100

47k

47k

47k

47k

47k

47k

0.00

1

10/6

.3

NA

D00

28-1

03X

0.01

22P

22P

100/

6.3

27P

0.01

0.01

47/6

.3

0.01

1000

p

-

47/6

.3

27P

47

NA

X03

75-0

01X

SN

74A

HC

U04

PW

-X

10/6

.3

100p

47u

-

0.1

47

-

1K

1K

0

0.01

0.01

0.1

100p

47

47/6

.3

0.1 47

u

47/6

.3

0.1

100p

100p

820p

820p 47

k47

k

10k

10k

10k

47/6

.3

47/6

.3

47/1

6

1k

100

100k

100k

0

100k

100

100k

33k

100

1K

1000

p

-

2.2k

QG

F05

27F

2-22

W

1SR

154-

400-

X

8.2k

-

15k

100p

0.04

7

4.7

1000

p

VA

VF

VE

VB

MD

LD

FOCUS-

FOCUS+

MD

LOAD/FEED+

CDON

SEL

RFGC

TE

RFDC

RFRP

FE

VDD5V

RFBUS0

VB

CDRESET

BUS3

BUS2

BUS1

BUCK

CCE

DSPRST

TEB

AGND

SCK

IOP

BUS3

BUS2

BUS1

BUS0

BUCK

CCE

DSPRST

SW1

MP3DA

MP3CK

IOP

TRO

CDON

VREF

CDON

FOCUS+

FOCUS-

TRACKING+

TRACKING-

DMO

FOO

VA

SPINDLE+

SPINDLE-

B.DET

LOAD/FEED-

BUSSO

BUSSI

BUSIO

/BUSIO

VF

VE

VREF

CD.L

CDON

CD.R

CD.L

9V

CD.R

TRACKING+

TRACKING-

BUSSI/SO

SPINDLE+

SPINDLE-

LOAD/FEED+

BUSSCK

LOAD/FEED-

LD

BUSCLK

REST

SW2

SW1

BUSSO

BUSSCK

BOOT

RESET

BUSSI

CDMUTE

CDREQ

P.DET

B.DET

CDRESET

CD8V

BC

K

FM

O

MP

3ST

B

SD

O

MP

3DA

DA

CM

L

DA

CM

C

8VD

ET

DA

CM

D

FE

LRC

K

RW

SE

L

RF

RP

BC

K

SD

O

RF

GC

CD

ON

DA

TA

RF

SE

L

TE

B

RF

DC

TE

FO

O

TR

O

FM

O

DM

O

LRC

K

DA

TA

CD

ON

P.D

ET

CD

RE

Q

BU

SS

I

BU

SS

O

BU

SS

CK

CD

ON

8VD

ET

CD

MU

TE

RW

SE

LS

CK

MP

3RS

T

DA

CM

D

DA

CM

C

DA

CM

L

BO

OT

/BU

SIO

BU

SIO

VR

EF

RE

SE

T

SW

2

MP

3RS

T

LD/F

E

MP

3CK

LOA

D

DA

TA

BC

K

LRC

K

MP

3ST

B

LOA

D

BU

SS

CK

LD/F

E

RE

ST

To C

N101

(SH

EE

T 1

)

CD servo control section

Page 5: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-4

SHEET 3

R669

R658

S690

S613

TH685

R666

IC601

JS601

R612

S615

IC602

S606

R680

S601

S608

S602S603S605

S609S610S611S612

S614

R676

R678

S616S617

R613R614R615

R606R607R610 R609 R608 R605

R601R602R603R604

S607

R677

R681

R673R672R671

R668

R667

C608 C609

D691

R674

R611

CN601

LCD1

Q645

R661

D650

R679

R685

SD602

SD601

R67

5

D65

3

C68

0

D65

4

D61

7

D64

1

R63

9

R64

0

R65

5

R65

9

R66

0

R64

1

R64

2

R64

7

R64

8

R64

9

R66

2

C61

2

C60

5

D65

5

R62

8

R62

7

R63

5

R63

6

R67

0

R64

3

D65

6

D65

7

D60

7

D61

1

D65

1

C60

4

D61

8

D60

3

D61

0

C60

2

D60

8

D60

5

D61

3

D60

9

R63

0

D61

4

R62

9

D60

2

R62

5

R62

6 C60

3C60

1

D60

1

R65

0

D61

2

R64

5

R64

4

D65

8

D65

2

R63

1

D61

6

D62

2

D62

0

D62

3

D68

0

R63

2

R63

3

R63

4

R63

7

R63

8

R65

2

Q64

1

D64

2

D64

3R

657

R65

6

R64

6

R66

5

Q64

3

D63

2

D63

1

R62

2

C61

1

C61

0

Q64

4

D60

4

D60

6

R65

4

R65

3D

621

R69

0

C69

0D69

0

D62

4

D62

5

R62

3

R62

4

R65

1

220

470

NSW0124-001X

NAD0022-103X

47k

LC75878W

QSW0863-003

820

RPM7338-V4

10k

3.3k

3.3k

8201.2k1.8k

8201.2k3.9k 2.7k 1.8k 820

8208201.2k1.8k

3.3k

470

10k10k10k

1k

47k0.01 0.01

1SS355-X

10k

10K

NNZ0098-001X

QLD0296-001

UN2211-X

0

UDZS9.1B-X

150

10K

NSW0218-001X

NSW0218-001X

82K

1SS

355-

X

4.7/

6.3

1SS

355-

X

SM

L-31

0VT

/JK

/-X

NS

PW

310B

S/B

RS

/

910

1.8K

430

47k

1k

1.8K

910

1.2K

620

1.2K

0

4.7/

6.3

0.1

1SS

355-

X

910

1.8K

1.2K

620

390k

620

1SS

355-

X

1SS

355-

X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

UD

ZS

5.1B

-X

0.1

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

680P

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

620

SM

L-31

0VT

/JK

/-X

1.2K

SM

L-31

0VT

/JK

/-X

620

1.2K

0.1

4.7/

6.3

SM

L-31

0LT

/MN

/-X

620

SM

L-31

0VT

/JK

/-X

1.8K

1.2K

1SS

355-

X

1SS

355-

X

1.2K

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X U

DZ

S5.

6B-X

620

620

1.2K

1.2K

620

1.2K

2SB

624/

4/-X

NS

PW

310B

S/B

RS

/

NS

PW

310B

S/B

RS

/

430

430

910

0

UN

2211

-X

1SS

355-

X

1SS

355-

X

0

0.1

4.7/

16

UN

2211

-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

620

1.2K

SM

L-31

0VT

/JK

/-X

0

0.04

7

UD

ZS

6.2B

-X

SM

L-A

12B

C2T

-X

SM

L-A

12B

C2T

-X

1.8K 91

0

620

LCDCE

TEMP

LCDDA

LCDCL

RESET

ACC5V

COM4

COM5

LCDCL

COM6

S26

COM7

KEY0

ENC1

KEY1

KEY2

COM3

KEY2

COM8

COM1

COM2

INH

LCDCE

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S37

S38

S39

S40

S41

S42

S43

S44

S46

S47

S48

S49

S50

S45

ENC2

INH

KEY1

KEY0

LCDDA

ENC2

ENC1

S6

S5

S41

S40

S39

S38

S37

S36

S35

S34

S33

S32

S31

S30

S29

S28

S27

S26

S25

S24

RE

MO

CO

N

S1

DIM

ME

R

S72

S2

S73

CO

M1

CO

M2

CO

M3

CO

M4

CO

M5

CO

M6

CO

M7

CO

M8

CO

M9

CO

M10

S71

S61

S3

S70

S4

S5

S62

S23

S22

S21

S20

S19

S18

S17

S16

S15

S14

S13

S69

S12

S11

S10

S9

S8

S7

S4

S3

S2

S68

S67

S66

S65

S64

S63

S62

S61

S60

S59

S58

S57

S56

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

S20

S21

S22

S23

S24

S25

S19

S63

S64

S65

S66

S67

S68

S69

S70

S71

S72

S73

CO

M10

CO

M9

S60

S59

S58

S57

S56

S55

S54

S53

S52

S51

S42

S1

S43

S44

S45

S46

S47

S48

S49

S50

S51

S52

S53

S54

S55

To

CN

70

2(S

HE

ET

1)

LCD & Key control section

Page 6: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-6

SHEET 2

R572

IC621

Q651

IC502

R581

CN501

R565

Q601

R615

R566

C693

C694

L571

L501

IC501Q501

R678

R616

R601

R602

R603

R604

C603

R608

C604

C610

R610R611R612R614

R613C611

C605

R632

R633

R634

C631

C632

C636

C637

C630

C627

C626

C625

R629C629

C628

R626

R625

R624

R628

C614

C643

L622

L623

CN502

R548

IC504

R523

R522

R521

R520

R519

R518

R517

R543

R509

R544

R511

R540

R512

C613

R655

Q652

R515

R513

R516

R541

R514

C508

R525

X501R510

R542

C577

L651

C667

C666

C656

R568

R675

C664

C665

R689

R690

C668

R651

R685

C507

R687

R564

IC652

B501

R683

R539

R545

C669

C676

R570

C675

R582

C585

C586

Q572

Q571

R583

R585

R584

R586

C587

C588

C589

C590

R589

R549

R550

C511

C513

C512

R561

R563

R562

R556

R553

R569

Q574

Q573

C685

C686

R578

C551

C687

L502

Q502

IC681

R681

R682

R686

R688

C612

Q681

C682

C684

C690

C683

C688

C689

D506

R53

3

IC60

1

B68

1

R50

8

L653

R65

6

IC57

2

R59

8

R59

9

IC57

1

C59

9

C64

4

C50

6

R50

2

C57

8

R65

7

R50

3

C60

1

C60

2

R53

4

R60

5

R60

6

R60

7

C60

9

C60

8

R60

9

C60

6

C60

7R

630

R63

1

C63

3

C63

5

C63

4

R63

5

R63

6

R63

7

C63

8

C63

9

C62

4

C62

3

R62

7

R62

1

R62

2

R62

3

C62

2

C62

1

R63

8

R63

9

R64

0

R64

1

R64

2

C64

5

C64

6

C64

0

C64

1

C64

2

L621

C50

1

R54

6

R54

7

IC50

3

IC65

1

R53

2

R50

4

R50

5

R53

5

R53

6

R53

7

R50

6

R50

7

R52

6

R52

8

R53

1

R53

0

C51

4

C61

6

TH

501

C51

0

C50

5

C50

4

C50

3

C57

1

C50

9

C50

2

C65

1

C65

2

C59

8

R67

7

C65

3

C57

2

R66

8

X57

1

IC57

3

C66

3

C66

2

L652

R52

7

C65

4

R65

4

R52

9

R57

3

R57

5

B68

2

C66

1

C65

5

C65

9

C66

0

R57

4

X65

1

C57

5

C57

6

L572

C57

4

C57

3

C58

2C

581

C58

3C

584

R58

8R

587

R59

2R

590

R59

1

C59

1

C59

2

C59

3

R50

1

R56

0

R55

2

R55

8R

559

R55

1

R55

5

R55

7

R55

4

R57

7

R57

6

C59

4

L573

R57

9

CN

601

D68

2

R68

4

R52

4

R69

1

C59

6

C59

5

R59

3

C59

7

2.2M

TC94A14FA

2SB624/4/-X

BR24L01AFV-W-X

20k

QGB2027L1-22X

-

2SB1132/QR/-W

1.8k

-

47/16

47/16

47u

47u

TMP91CW12AF5JG5UN2111-X

3.3k

10k

82k

82k

330k

330k

100/6.3 820

0.01

5p

3.9k10k82015k

820

68p

0.0068

0

0

0

470p

470p

0.047

0.047

0.033

0.01

0.0027

0.01

10k

0.033

47/6.3

470k

47k

5.6k

1.5M

0.01

0.01

47u

47u

QGF0501F1-08X

8.2k

NJU7241F33-X

100

100

100

100

100

100

100

100

47k

100

1k

47k

47k

0.01

10k

UN2211-X

47k

1k

1k

100

47k

0.01

100k

NAX0385-001X

100

10k

0.1

47u

0.01

100p

0.1

1k

220

2200P

0.1

12k

33k

47/6.3

100k

6.8k

0.01

6.8k

-

TC94A34FG-002

0

6.8k

47k

10k

0.01

-

1k

-

20k

4.7/35

4.7/35

UN2211-X

UN2111-X

12k

30k

12k

30k

120p

120p

4.7/35

4.7/35

10k

4.7k

4.7k

0.1

0.01

100/6.3

100k

6.8k 3.9k

0

18k

1k

UN2211-X

2SB624/4/-X

-

-

47k

0.01

-

47u

UN2211-X

BA5830FP-X

6.8k

2.2k

12k

1.8k

0.01

2SB1184/QR/-X

4.7/35

47/16

10/6.3

0.1

-

47/16MA111-X

100

TA

2157

FN

-X

0

47k

47u

47k

NJM

4565

V-X

--

PC

M17

48K

E-X

-

0.33

0.01

1k

47/6

.3

2.2k

1k

47/6

.3

680P

100

820

820

82k

0.01

0.01

56k

47/6

.3

0.01

100

100

0.04

7

0.04

7

0.04

7

100

100

1M

0.01

47/6

.3

0.01

5

47p

15k

47 47 47

47/6

.30.01

4.7k

4.7k

4.7k

4.7k

10k

47/6

.3

0.01

0.01

47/6

.3

100p

47u

0.01

270

270

SN

74A

HC

T12

6PW

-X

NJU

7772

F15

-X

1k

100

100

100

100

100

47k

47k

47k

47k

47k

47k

0.00

1

10/6

.3

NA

D00

28-1

03X

0.01

22P

22P

100/

6.3

27P

0.01

0.01

47/6

.3

0.01

1000

p

3.3k

47/6

.3

27P

47

NA

X03

75-0

01X

SN

74A

HC

U04

PW

-X

10/6

.3

100p

47u

-

0.1

47

-

1K

1K

0

0.01

0.01

0.1

100p

47

47/6

.3

0.1 47

u

47/6

.3

0.1

100p

100p

820p

820p 47

k47

k

10k

10k

10k

47/6

.3

47/6

.3

47/1

6

1k

100

100k

100k

0

100k

100

100k

33k

100

1K

1000

p

-

2.2k

QG

F05

27F

2-22

W

1SR

154-

400-

X

8.2k

-

15k

100p

0.04

7

4.7

1000

p

VA

VF

VE

VB

MD

LD

FOCUS-

FOCUS+

MD

LOAD/FEED+

CDON

SEL

RFGC

TE

RFDC

RFRP

FE

VDD5V

RFBUS0

VB

CDRESET

BUS3

BUS2

BUS1

BUCK

CCE

DSPRST

TEB

AGND

SCK

IOP

BUS3

BUS2

BUS1

BUS0

BUCK

CCE

DSPRST

SW1

MP3DA

MP3CK

IOP

TRO

CDON

VREF

CDON

FOCUS+

FOCUS-

TRACKING+

TRACKING-

DMO

FOO

VA

SPINDLE+

SPINDLE-

B.DET

LOAD/FEED-

BUSSO

BUSSI

BUSIO

/BUSIO

VF

VE

VREF

CD.L

CDON

CD.R

CD.L

9V

CD.R

TRACKING+

TRACKING-

BUSSI/SO

SPINDLE+

SPINDLE-

LOAD/FEED+

BUSSCK

LOAD/FEED-

LD

BUSCLK

REST

SW2

SW1

BUSSO

BUSSCK

BOOT

RESET

BUSSI

CDMUTE

CDREQ

P.DET

B.DET

CDRESET

CD8V

BC

K

FM

O

MP

3ST

B

SD

O

MP

3DA

DA

CM

L

DA

CM

C

8VD

ET

DA

CM

D

FE

LRC

K

RW

SE

L

RF

RP

BC

K

SD

O

RF

GC

CD

ON

DA

TA

RF

SE

L

TE

B

RF

DC

TE

FO

O

TR

O

FM

O

DM

O

LRC

K

DA

TA

CD

ON

P.D

ET

CD

RE

Q

BU

SS

I

BU

SS

O

BU

SS

CK

CD

ON

8VD

ET

CD

MU

TE

RW

SE

LS

CK

MP

3RS

T

DA

CM

D

DA

CM

C

DA

CM

L

BO

OT

/BU

SIO

BU

SIO

VR

EF

RE

SE

T

SW

2

MP

3RS

T

LD/F

E

MP

3CK

LOA

D

DA

TA

BC

K

LRC

K

MP

3ST

B

LOA

D

BU

SS

CK

LD/F

E

RE

ST

To C

N101

(SH

EE

T 1

)

CD servo control section

Page 7: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-7

SHEET 3

R669

R658

S690

S613

TH685

R666

IC601

JS601

R612

S615

IC602

S606

R680

S601

S608

S602S603S605

S609S610S611S612

S614

R676

R678

S616S617

R613R614R615

R606R607R610 R609 R608 R605

R601R602R603R604

S607

R677

R681

R673R672R671

R668

R667

C608 C609

D691

R674

R611

CN601

LCD1

Q645

R661

D650

R679

R685

SD602

SD601

R67

5

D65

3

C68

0

D65

4

D61

7

D64

1

R63

9

R64

0

R65

5

R65

9

R66

0

R64

1

R64

2

R64

7

R64

8

R64

9

R66

2

C61

2

C60

5

D65

5

R62

8

R62

7

R63

5

R63

6

R67

0

R64

3

D65

6

D65

7

D60

7

D61

1

D65

1

C60

4

D61

8

D60

3

D61

0

C60

2

D60

8

D60

5

D61

3

D60

9

R63

0

D61

4

R62

9

D60

2

R62

5

R62

6 C60

3C60

1

D60

1

R65

0

D61

2

R64

5

R64

4

D65

8

D65

2

R63

1

D61

6

D62

2

D62

0

D62

3

D68

0

R63

2

R63

3

R63

4

R63

7

R63

8

R65

2

Q64

1

D64

2

D64

3R

657

R65

6

R64

6

R66

5

Q64

3

D63

2

D63

1

R62

2

C61

1

C61

0

Q64

4

D60

4

D60

6

R65

4

R65

3D

621

R69

0

C69

0D69

0

D62

4

D62

5

R62

3

R62

4

R65

1

220

470

NSW0124-001X

NAD0022-103X

47k

LC75878W

QSW0863-003

820

RPM7338-V4

10k

3.3k

3.3k

82015k1.8k

82082k3.9k 2.7k 56k 820

82k82k330k330k

3.3k

6.8k

10k10k10k

47

47k0.01 0.01

1SS355-X

10k

10K

NNZ0098-001X

QLD0296-001

UN2211-X

0

UDZS9.1B-X

150

6.8k

NSW0218-001X

NSW0218-001X

82K

1SS

355-

X

4.7/

6.3

1SS

355-

X

SM

L-31

0VT

/JK

/-X

NS

PW

310B

S/B

RS

/

4.7k 4.7k

10k

47k

1k

4.7k

10k

1.2K

620

1.2K

0

4.7/

6.3

0.00

68

1SS

355-

X

1.5M

1.5k

100

100

390k

620

1SS

355-

X

1SS

355-

X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

UD

ZS

5.1B

-X

0.01

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

680P

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

100

SM

L-31

0VT

/JK

/-X

10k

SM

L-31

0VT

/JK

/-X

47k

470k

0.1

47/6

.3

SM

L-31

0LT

/MN

/-X

620

SM

L-31

0VT

/JK

/-X

1.8K

1.2K

1SS

355-

X

1SS

355-

X

100

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X U

DZ

S5.

6B-X

0 0 0 1M 4.7k

1.2K

2SB

624/

4/-X

NS

PW

310B

S/B

RS

/

NS

PW

310B

S/B

RS

/

2.2k

47k

910

0

UN

2211

-X

1SS

355-

X

1SS

355-

X

47

68P

4.7/

16

UN

2211

-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

47 1.2K

SM

L-31

0VT

/JK

/-X

33k

0.04

7

UD

ZS

6.2B

-X

SM

L-A

12B

C4T

-X

SM

L-A

12B

C4T

-X

47 5.6k

100k

LCDCE

TEMP

LCDDA

LCDCL

RESET

ACC5V

COM4

COM5

LCDCL

COM6

S26

COM7

KEY0

ENC1

KEY1

KEY2

COM3

KEY2

COM8

COM1

COM2

INH

LCDCE

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S37

S38

S39

S40

S41

S42

S43

S44

S46

S47

S48

S49

S50

S45

ENC2

INH

KEY1

KEY0

LCDDA

ENC2

ENC1

S6

S5

S41

S40

S39

S38

S37

S36

S35

S34

S33

S32

S31

S30

S29

S28

S27

S26

S25

S24

RE

MO

CO

N

S1

DIM

ME

R

S72

S2

S73

CO

M1

CO

M2

CO

M3

CO

M4

CO

M5

CO

M6

CO

M7

CO

M8

CO

M9

CO

M10

S71

S61

S3

S70

S4

S5

S62

S23

S22

S21

S20

S19

S18

S17

S16

S15

S14

S13

S69

S12

S11

S10

S9

S8

S7

S4

S3

S2

S68

S67

S66

S65

S64

S63

S62

S61

S60

S59

S58

S57

S56

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

S20

S21

S22

S23

S24

S25

S19

S63

S64

S65

S66

S67

S68

S69

S70

S71

S72

S73

CO

M10

CO

M9

S60

S59

S58

S57

S56

S55

S54

S53

S52

S51

S42

S1

S43

S44

S45

S46

S47

S48

S49

S50

S51

S52

S53

S54

S55

To C

N702

(SH

EE

T 1

)

LCD & Key control section

Page 8: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-8

SHEET 1

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R1

R738

IC801

IC71

Q782

R739

Q274

R740

L901

C311

C181

R734

J1 L1

D1 D2

Q7

Q91

C56

R5

R4

R6

J801

R735

R736IC701

R743

R744

R745

R733

C241

IC31

R38

R786

Q81

C165

C175

D793

C50

IC271

R702

C182

C81

C1

R81

R91

R92

C92 C82

R82

R792

Q5

C72

C76

C71

C75

C74X71

R71

R73R72

C73

C5

R3

Q781

R161

R368

R369

L701

R162

C36

C35

C46

C173

C163

C164

C277

C174

C278

IC951

C276

C952R746

R750

C39

C47

R808

C274

R807

R39

C951

C91

C275

TU1

IC161

R803

R804

R805

R806

R810

R809

C801

Q9

R783

D781

R720

R719VDD

Q881

VPP

Q272

Q273

Q704

Q705

R34

X1

R37

R36

R741

R243

R242

TD

C243 R244

C301

D243

R742

C781

R279

RD

R732

R35

X701

R260

X702

Q341

R280

C160

Q2

IC361

C361

C2

D3

Q891

R760

C11

C367

C891

R891R892

C968

C966

C967

C965

C964

R977

C3

C963

C962

C961

IC301

R714

C392C390

C362

B1

C370

R2

C363

D902

C389

IC381

C388

R362

R363

C371

R361

R365Q6

C369

C383

Q3

C242

C386

C366

C707

R313 R314

R304

R881

R303

Q784

R882

C77

C364

C382

C385

R382

R43

C38

R44

C804

R383

R747

R748R749

Q31

C384

R381

D784

C782

C713

R311

R312

R301

R302

C78

C6

C302

C326

C365

C323

C324

C325

Q4

C381

R901

C902

C711

R322

R342

R352

R332

R385

C178

Q321

Q351

R331

R341

R321

R351

R729

D273

C784

Q52

D782

R763

C881

IC771

C391

C271

R389

R388

C168

Q977

C722 C721

C312

C720

Q1

C33

C180

C37

R32

C34

C771

C52

R259

R53

B802

C257

C253

C251

R737

C710

R54

Q51

R757

C83

R245

R241

C256

C55

C917

Q331

C54

R56

R57

R58

D792 D791

R794

C176

C261

C255

R254

D971

R253

C254

R256

R257

C368

R258

R261Q271

D272

C387

R271

R272

R273

R163

R164

R13

C170

C183

R168

R198

Q301

C9

R793

R248

C161

B801

C162

IC901

R775

CN952

R764

R765

R711

Q951

R774

C172

C171

R197 R196

CN161

R767

R768

R769

R770

R773

R712

Q902

Q901C916

R906

CN702

C851

R305

IC702

R791

R371

R370

R390

R391

D715

C279

C719

C12

CN251

R172

R174

R173

R171

C918

C40

C90

3

C43

C31

6

D71

0

D71

6

D70

3

R7

C91

0

C90

6

R74

BZ

841

C71

6

C31

3

C4

R84

1

R42

C31

CN

101

R75

1

C90

1

C31

4

C30

3

C30

4

R27

6

R70

3

D75

1

C75

1

R83

R93

C48

J321

D17

5

D16

5

R27

5

D71

1

C72

5

R27

4

X31

R27

8

R31

R27

7

C24

5

D70

2

C90

4

R9

C41

R51

D16

9

C31

9

Q70

3

Q70

2

C24

4

D95

1

D97

2

C90

5

R80

2

R80

1

C30

6

Q70

1

C31

8

VS

S

R75

3

R72

1

R72

2

R75

8

R72

3

R78

0

C32

R72

4

R78

1

C49

C70

6

RE

SE

T

C90

9

R24

6

R24

7

C94

Q24

1

D24

2

R72

6

R72

8

R75

6

R97

2

C70

1

C70

2

R95

1

R33

C70

3

C70

4

D71

4

C95

C85

D4

CN

901

Q97

6

R75

2

Q8

R97

6

C90

7

C90

8

R8

D70

8

D70

4

R10

D70

5

D70

1

D70

9

D70

7

D70

6

C80

3

Q84

1

D89

1

R97

1

C31

7

C71

8

C71

7

Q53

C84

1

R59

C91

2

C32

0

R30

6

C91

1

C31

5

R12

D90

1

R90

3

R90

2

D51

R72

5

R40

R32

3

R33

3

R34

3

R35

3

D32

1

C17

9

R36

6

R36

7

R41

R38

7

R38

6

C42

C45

C16

9

R77

1

D27

1

C44

C25

2

C91

4

C51

R77

2

C91

5

IC25

1C

272

C27

3

R60

R52

R75

9

C70

8

C70

5

R70

1

R25

1

R55

C53

R25

2

C70

9

D71

2

C97

1

C16

6

C34

1C32

1

C84

R75

4

R75

5

R25

5 C26

2

CN

951

C32

2

C72

8

C17

7

C73

0

C16

7

C30

5

R16

6R16

7

R16

5

R17

0

D24

4

R16

9

R76

2

R76

1

C34

2

D32

2

D71

3

R90

5

R90

4

D85

2

D85

1

R85

1

C85

2

4.7K

HD74HC126FP-X

SAA6579T-X

UN2211-X

4.7K

UN2111-X

4.7K

QQR1378-002

0.47

100/16

2.2K

QAM0556-001 4.7

UN2211-X

2SD601A/R/-X

0.1

47K

3.3K

47k

QNZ0095-001

2.2K

2.2K

UPD784217AGC243

10K

10K

10K

10k

1/50

TB2118F-X

100

0

2SD601A/R/-X

1/50

1/50

SML-310VT/JK/-X

100P

CD4066BPW-X

22K

0.1

1/50

10K

10K

18K

0.0018 0.001818K

0

2SB709A/QR/-X

0.0220.01

560P

47P

82P

QAX0263-001Z

2.2k

2.2k2.2k

2.2/50

1/50

4.7k

UN2111-X

2.2K

47K

47K

4.7

2.2K

7P

10P

0.01

1/50

1/50

1/50

0.0056

1/50

0.012

BA6956AN

0.033

0.01

10K10K

1000P

0.01

330

0.027

100K

0

220/10

1/50

0.027

QAU0314-001

BD3807K

100

22K

100k

10k

100

22k

0.047

UN2111-X

1K

1SS355-X

1.2K

0

UN2211-X

UN2211-X

UN2211-X

UN2211-X

UN2211-X

2.2K

2.2K

2.2K

10K

180k

22k

0.047 12k

0.47

RB160M-30-X

10K

47/6.3

47K

10K

2.2K

QAX0617-001Z

47K

QAX0401-001

10K

0.0047

2SD601A/QR/-X

NJM2160AV-X

4.7/25

1SS355-X

UN2211-X

47K

4.7/10

0.1

1K47K

100P

100P

100P

100P

100P

12K

100P

100P

100P

LA47515

10K

0.0015100/10

0.1

0

0.0015

47K

47/6.3

1SS355-X

NJM2160AV-X

4.7/25

22K

22K

0.0015

33K

33K2SB624/4/-X

47/16

UN2111-X

22/16

0.047

47K 47K

47K

47k

47K

UN2111-X

4.7K

47/6.3

0.1

0.1

4.7/25

22K

470

1000P

220

22P

22K

4.7K

4.7K

4.7K

UN2211-X

0.1

33K

UDZS11B-X

0.082

0.01

27K

27K

27K

27K

0.01

0.47

0.1

4.7/25

0.1

0.1

0.1

UN2111-X

4.7/25

1K

2.2/50

220/10

820

820

820

820

33K

0.01

2.2k

2.2k

2.2k

2.2k

47K

0.01

1SS355-X

100/16

2SD601A/QR/-X

1SS355-X

10K

22/16

BR24L32F-W-X

0.0015

0.047

47K

47K

0.010.01

2SB709A/QR/-X

0.01 0.01

0.47

0.01

2SD601A/QR/-X

47/6.3

10/16

10P

6.2K

0.047

0.047

0.01

10K

47k

0

0.039

10/10

0.0082

0

47/6.3

10k

2SD601A/QR/-X

2.2K

0.1

47

47k

0.01

1SS355-X

0.47/50

0.33

0.1

10k

15k

470

510

220p

2.2/50

47/16

470K

RB160M-30-X

100K

0.082

100K

5.6K

4.7/25

15K

8202SD1781K/QR/-X

1SS355-X

4.7/25

2.2K

100

100

33K

0

0

0.0047

0.1

47K

470

UN2211

10/16

510

220

1/50

0

1/50

AN80T07

220K

QJB005-040909

10K

10K

47K

UN2211-X

220K

1/50

1/50

47K 47K

QGA2006C1-04

47K

47K

47K

47K

220K

100

UN2211-X

UN2111-X0.1

5.6k

QGF1041C1-16W

10/16

1K

IC-PST3433U-X

47K

1K

1K

1K

1K

1SS355-X47/6.3

0.1

0.01

QGA2501C1-03

12K

12K

1K

1K

0.1

10/1

6

47/1

6

12

0.04

7

4.7/

16

1SS

355-

X

QM

FZ

047-

150-

T

1SS

355-

X

1SS

355-

X

4.7K

47/1

6

0.01

100

QA

N00

23-0

01Z

0.1

100P

220/

10

3.3K

10

100/

10

QG

B20

27M

4-22

S

10K

3300

/16

100P

100P

100P

1M

22K

UD

ZS

6.2B

-X

0.1

22/1

6

4.7k

4.7k

0.04

7

QN

N04

89-0

01

UD

ZS

11B

-X

UD

ZS

11B

-X

1M

150P

47K

QA

X06

16-0

01Z

1M

10

1M

0.22

/50

10/1

6

47

0.04

7

27K

MA

152W

K-X

0.02

2

UN

2211

-X

UN

2213

-X

0.01

5

UD

ZS

3.9B

-X

RB

160M

-30-

X

47/1

6

47K

47K

1/50

UN

2211

-X

22/1

6

47K

1K 10K

47K

10K

47k

47P

0

47k

0.00

1

0.04

7

220/

10

1k

33K

0.01

2

2SD

601A

/R/-

X

1SS

355-

X

10K

10K

47K

2.2K

22P

27P

KT

D13

04-X

1K

10K

27P

8P

0.04

7

0.00

1

0.00

1

MA

152W

K-X

QN

Z06

50-0

01

UN

2211

-X

0

UN

2211

-X

27K

0.01

100/

1010

0/10

220/

10

220/

10

100/

1010

0/10

10K

0

22P

UN

2211

-X

MA

152W

A-X

2.2K

47/1

6

0.1 0.

1

UN

2211

-X

1/50

47K

0.01

0.02

2

10K

0.1

0.01

4.7/

160

1N54

01-T

U-1

5

4.7K

9.1K

1SS

355-

X

KT

D13

04-X

KT

D13

04-X

10K

39K

100

100

100

100

1SS

355-

X

100K

100K

3.9K 10

0K

100K

0.01

6800

P

270

1SS

355-

X

0.03

3

10/1

0

100/

16

330P

270

0.1

NJM

4565

M-W

E10

0P

100P

27K

47k

47K

0.04

70.1

47k

100K

2.2k

0.00

47

47K

0.01

KT

D13

04-X

0.1

220p

0.04

7

100P

0.01

2

820

10M

0

2.2/

50

QG

A25

01F

1-02

0.04

7

10/1

0

0.1

100P

0.1

1/50

47K

4.7K

4.7K

220K

UD

ZS

5.1B

-X

220K

0 0

100P

1SS

355-

X

1k 10k

RB

160M

-30-

X

RB

160M

-30-

X

10K

0.01

PS

KEY2

REMOCON

VOLDA

LEVEL

AMPSW

CD.L

POWER

TEMP

CD.R

CH.L

TU.R

VOLDA

CH.R

TU.L

RESET

DATA

VOLCL

CD.L

CD.R

CDMUTE

10V

CDREQCDRESET

B.DET

I/O

LCDCE

KEY0

BUSSCK

ENC2

SD/ST

BUSSI/SO

BUSINT

CH.L

ACC5V

I/O

P.DET

BUSSO

LCDCE

LCDCL

LCDDA

KEY2

KEY1

KEY0

ENC1

BUSSI/SO

BUSSI/SO

BUSCLK

VDD5V

9V

EFD_IN2

AMPSW

BUSSCK

SQ

DETACH

EXT

KICK

EFD_IN1

CH.R

SM

SQ

VOLCL

SUBWMUTE

LEVEL

PLLDI

BUZZER

EFD_OUT1

LPF1

EFD_OUT2

LPF2

BUSSO

EFD_IN3

ENC2

PLLCE

ENC1

SUBWMUTE

LPF2

PLLDA

PLLCL

EFD_IN3

EFD_IN2

EFD_IN1

LPF1

LCDCL

KICK

BUSCLK

LCDDA

DIMMER

KEY1

GND

REMOCONENC1RESET

TEMP

ACC5V

ENC2

KEY0KEY1

KEY210V

LCDCL

LCDDA

LCDCEDETACH

DIMMER

REMOCON

GNDRESET

ENC1

ACC5V

TEMP

KEY0ENC2

KEY2

KEY1

LCDCL

10VLCDCE

LCDDADIMMER

DETACH

RD

SC

L

RD

SD

A

FM

.VC

C

TU

.OS

C

AF

CK

SM

SE

EK

/ST

P

/CD

MU

TE

BU

SIN

T

PO

WE

R

FM

/AM

RD

SC

L

BU

ZZ

ER

PS

P.D

ET

/CD

RE

SE

T

CD

RE

Q

CD

RE

SE

T

CD

MU

TE

B.D

ET

/CD

RE

SE

T

/CD

MU

TE

/CD

RE

Q

TU

.VC

C

MO

NO

RE

MO

CO

N

TE

MP

MO

NO

SE

EK

/ST

P

/CD

RE

Q

RD

SD

A

PLL

DI

PLL

CL

PLL

DA

PLL

CE

FM

/AM

AF

CK

SD

/ST

EF

D_O

UT

2E

FD

_OU

T1

To

CN

60

1(S

HE

ET

3)

To

CN

50

1 (

SH

EE

T 2

)

Standard schematic diagrams (For KD-G807 EE version)

Main amplifier section

Page 9: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-9

SHEET 2

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R572

IC621

Q651

IC502

R581

CN501

R565

Q601

R615

R566

C693

C694

L571

L501

IC501Q501

R678

R616

R601

R602

R603

R604

C603

R608

C604

C610

R610R611R612R614

R613C611

C605

R632

R633

R634

C631

C632

C636

C637

C630

C627

C626

C625

R629C629

C628

R626

R625

R624

R628

C614

C643

L622

L623

CN502

R548

IC504

R523

R522

R521

R520

R519

R518

R517

R543

R509

R544

R511

R540

R512

C613

R655

Q652

R515

R513

R516

R541

R514

C508

R525

X501R510

R542

C577

L651

C667

C666

C656

R568

R675

C664

C665

R689

R690

C668

R651

R685

C507

R687

R564

IC652

B501

R683

R539

R545

C669

C676

R570

C675

R582

C585

C586

Q572

Q571

R583

R585

R584

R586

C587

C588

C589

C590

R589

R549

R550

C511

C513

C512

R561

R563

R562

R556

R553

R569

Q574

Q573

C685

C686

R578

C551

C687

L502

Q502

IC681

R681

R682

R686

R688

C612

Q681

C682

C684

C690

C683

C688

C689

D506

R53

3

IC60

1

B68

1

R50

8

L653

R65

6

IC57

2

R59

8

R59

9

IC57

1

C59

9

C64

4

C50

6

R50

2

C57

8

R65

7

R50

3

C60

1

C60

2

R53

4

R60

5

R60

6

R60

7

C60

9

C60

8

R60

9

C60

6

C60

7R

630

R63

1

C63

3

C63

5

C63

4

R63

5

R63

6

R63

7

C63

8

C63

9

C62

4

C62

3

R62

7

R62

1

R62

2

R62

3

C62

2

C62

1

R63

8

R63

9

R64

0

R64

1

R64

2

C64

5

C64

6

C64

0

C64

1

C64

2

L621

C50

1

R54

6

R54

7

IC50

3

IC65

1

R53

2

R50

4

R50

5

R53

5

R53

6

R53

7

R50

6

R50

7

R52

6

R52

8

R53

1

R53

0

C51

4

C61

6

TH

501

C51

0

C50

5

C50

4

C50

3

C57

1

C50

9

C50

2

C65

1

C65

2

C59

8

R67

7

C65

3

C57

2

R66

8

X57

1

IC57

3

C66

3

C66

2

L652

R52

7

C65

4

R65

4

R52

9

R57

3

R57

5

B68

2

C66

1

C65

5

C65

9

C66

0

R57

4

X65

1

C57

5

C57

6

L572

C57

4

C57

3

C58

2C

581

C58

3C

584

R58

8R

587

R59

2R

590

R59

1

C59

1

C59

2

C59

3

R50

1

R56

0

R55

2

R55

8R

559

R55

1

R55

5

R55

7

R55

4

R57

7

R57

6

C59

4

L573

R57

9

CN

601

D68

2

R68

4

R52

4

R69

1

C59

6

C59

5

R59

3

C59

7

2.2M

TC94A14FA

2SB624/4/-X

BR24L01AFV-W-X

20k

QGB2027L1-22X

-

2SB1132/QR/-W

150

-

47/16

47/16

47u

47u

TMP91CW12AF5GJ4UN2111-X

-

10k

82k

82k

330k

330k

100/6.3 820

0.01

5p

10010k2k15k

1k

68p

0.0068

0

0

0

470p

470p

0.047

0.047

0.033

0.01

0.0027

0.01

10k

0.033

47/6.3

470k

47k

5.6k

1.5M

0.01

0.01

47u

47u

QGF0501F1-08X

8.2k

NJU7241F33-X

100

100

100

100

100

100

100

100

47k

100

1k

47k

47k

0.01

10k

UN2211-X

47k

1k

1k

100

47k

0.01

100k

NAX0385-001X

100

10k

0.1

47u

0.01

100p

0.1

1k

220

2200P

0.1

12k

33k

47/6.3

100k

6.8k

0.01

6.8k

-

TC94A34FG-002

0

6.8k

47k

10k

0.01

-

1k

-

20k

4.7/35

4.7/35

UN2211-X

UN2111-X

12k

30k

12k

30k

120p

120p

4.7/35

4.7/35

10k

4.7k

4.7k

0.1

0.01

100/6.3

100k

6.8k 3.9k

0

18k

1k

UN2211-X

2SB624/4/-X

-

-

47k

0.01

-

47u

UN2211-X

BA5830FP-X

6.8k

2.2k

12k

1.8k

0.01

2SB1184/QR/-X

4.7/35

47/16

10/6.3

0.1

-

47/16MA111-X

100

TA

2157

FN

-X

0

47k

47u

47k

NJM

4565

V-X

--

PC

M17

48K

E-X

-

0.33

0.01

1k

47/6

.3

2.2k

1k

47/6

.3

0.01

100

22 22

82k

0.1

0.1

56k

47/6

.3

0.01

100

100

0.04

7

0.04

7

0.04

7

100

100

1M

0.01

47/6

.3

0.01

5

47p

15k

47 47 47

47/6

.30.01

4.7k

4.7k

4.7k

4.7k

10k

47/6

.3

0.01

0.01

47/6

.3

100p

47u

0.01

270

270

SN

74A

HC

T12

6PW

-X

NJU

7772

F15

-X

1k

100

100

100

100

100

47k

47k

47k

47k

47k

47k

0.00

1

10/6

.3

NA

D00

28-1

03X

0.01

22P

22P

100/

6.3

27P

0.01

0.01

47/6

.3

0.01

1000

p

-

47/6

.3

27P

47

NA

X03

75-0

01X

SN

74A

HC

U04

PW

-X

10/6

.3

100p

47u

-

0.1

47

-

1K

1K

0

0.01

0.01

0.1

100p

47

47/6

.3

0.1 47

u

47/6

.3

0.1

100p

100p

820p

820p 47

k47

k

10k

10k

10k

47/6

.3

47/6

.3

47/1

6

1k

100

100k

100k

0

100k

100

100k

33k

100

1K

1000

p

-

2.2k

QG

F05

27F

2-22

W

1SR

154-

400-

X

8.2k

-

15k

100p

0.04

7

4.7

1000

p

VA

VF

VE

VB

MD

LD

FOCUS-

FOCUS+

MD

LOAD/FEED+

CDON

SEL

RFGC

TE

RFDC

RFRP

FE

VDD5V

RFBUS0

VB

CDRESET

BUS3

BUS2

BUS1

BUCK

CCE

DSPRST

TEB

AGND

SCK

IOP

BUS3

BUS2

BUS1

BUS0

BUCK

CCE

DSPRST

SW1

MP3DA

MP3CK

IOP

TRO

CDON

VREF

CDON

FOCUS+

FOCUS-

TRACKING+

TRACKING-

DMO

FOO

VA

SPINDLE+

SPINDLE-

B.DET

LOAD/FEED-

BUSSO

BUSSI

BUSIO

/BUSIO

VF

VE

VREF

CD.L

CDON

CD.R

CD.L

9V

CD.R

TRACKING+

TRACKING-

BUSSI/SO

SPINDLE+

SPINDLE-

LOAD/FEED+

BUSSCK

LOAD/FEED-

LD

BUSCLK

REST

SW2

SW1

BUSSO

BUSSCK

BOOT

RESET

BUSSI

CDMUTE

CDREQ

P.DET

B.DET

CDRESET

CD8V

BC

K

FM

O

MP

3ST

B

SD

O

MP

3DA

DA

CM

L

DA

CM

C

8VD

ET

DA

CM

D

FE

LRC

K

RW

SE

L

RF

RP

BC

K

SD

O

RF

GC

CD

ON

DA

TA

RF

SE

L

TE

B

RF

DC

TE

FO

O

TR

O

FM

O

DM

O

LRC

K

DA

TA

CD

ON

P.D

ET

CD

RE

Q

BU

SS

I

BU

SS

O

BU

SS

CK

CD

ON

8VD

ET

CD

MU

TE

RW

SE

LS

CK

MP

3RS

T

DA

CM

D

DA

CM

C

DA

CM

L

BO

OT

/BU

SIO

BU

SIO

VR

EF

RE

SE

T

SW

2

MP

3RS

T

LD/F

E

MP

3CK

LOA

D

DA

TA

BC

K

LRC

K

MP

3ST

B

LOA

D

BU

SS

CK

LD/F

E

RE

ST

To C

N101

(SH

EE

T 1

)

CD servo control section

Page 10: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-10

R669

R658

S690

S613

TH685

R666

IC601

JS601

R612

S615

IC602

S606

R680

S601

S608

S602S603S605

S609S610S611S612

S614

R676

R678

S616S617

R613R614R615

R606R607R610 R609 R608 R605

R601R602R603R604

S607

R677

R681

R673R672R671

R668

R667

C608 C609

D691

R674

R611

CN601

LCD1

Q645

R661

D650

R679

R685

SD602

SD601

R67

5

D65

3

C68

0

D65

4

D61

7

D64

1

R63

9

R64

0

R65

5

R65

9

R66

0

R64

1

R64

2

R64

7

R64

8

R64

9

R66

2

C61

2

C60

5

D65

5

R62

8

R62

7

R63

5

R63

6

R67

0

R64

3

D65

6

D65

7

D60

7

D61

1

D65

1

C60

4

D61

8

D60

3

D61

0

C60

2

D60

8

D60

5

D61

3

D60

9

R63

0

D61

4

R62

9

D60

2

R62

5

R62

6 C60

3C60

1

D60

1

R65

0

D61

2

R64

5

R64

4

D65

8

D65

2

R63

1

D61

6

D62

2

D62

0

D62

3

D68

0

R63

2

R63

3

R63

4

R63

7

R63

8

R65

2

Q64

1

D64

2

D64

3R

657

R65

6

R64

6

R66

5

Q64

3

D63

2

D63

1

R62

2

C61

1

C61

0

Q64

4

D60

4

D60

6

R65

4

R65

3D

621

R69

0

C69

0D69

0

D62

4

D62

5

R62

3

R62

4

R65

1

220

470

NSW0124-001X

NAD0022-103X

47k

LC75878W

QSW0863-003

820

RPM7338-V4

10k

3.3k

3.3k

8201.2k1.8k

8201.2k3.9k 2.7k 1.8k 820

8208201.2k1.8k

3.3k

470

10k10k10k

1k

47k0.01 0.01

1SS355-X

10k

10K

NNZ0098-001X

QLD0296-001

UN2211-X

0

UDZS9.1B-X

150

10K

NSW0218-001X

NSW0218-001X

82K

1SS

355-

X

4.7/

6.3

1SS

355-

X

SM

L-31

0VT

/JK

/-X

NS

PW

310B

S/B

RS

/

910

1.8K

430

47k

1k

1.8K

910

1.2K

620

1.2K

0

4.7/

6.3

0.1

1SS

355-

X

910

1.8K

1.2K

620

390k

620

1SS

355-

X

1SS

355-

X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

UD

ZS

5.1B

-X

0.1

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

680P

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

620

SM

L-31

0VT

/JK

/-X

1.2K

SM

L-31

0VT

/JK

/-X

620

1.2K

0.1

4.7/

6.3

SM

L-31

0LT

/MN

/-X

620

SM

L-31

0VT

/JK

/-X

1.8K

1.2K

1SS

355-

X

1SS

355-

X

1.2K

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X U

DZ

S5.

6B-X

620

620

1.2K

1.2K

620

1.2K

2SB

624/

4/-X

NS

PW

310B

S/B

RS

/

NS

PW

310B

S/B

RS

/

430

430

910

0

UN

2211

-X

1SS

355-

X

1SS

355-

X

0

0.1

4.7/

16

UN

2211

-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

620

1.2K

SM

L-31

0VT

/JK

/-X

0

0.04

7

UD

ZS

6.2B

-X

SM

L-A

12B

C2T

-X

SM

L-A

12B

C2T

-X

1.8K 91

0

620

LCDCE

TEMP

LCDDA

LCDCL

RESET

ACC5V

COM4

COM5

LCDCL

COM6

S26

COM7

KEY0

ENC1

KEY1

KEY2

COM3

KEY2

COM8

COM1

COM2

INH

LCDCE

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S37

S38

S39

S40

S41

S42

S43

S44

S46

S47

S48

S49

S50

S45

ENC2

INH

KEY1

KEY0

LCDDA

ENC2

ENC1

S6

S5

S41

S40

S39

S38

S37

S36

S35

S34

S33

S32

S31

S30

S29

S28

S27

S26

S25

S24

RE

MO

CO

N

S1

DIM

ME

R

S72

S2

S73

CO

M1

CO

M2

CO

M3

CO

M4

CO

M5

CO

M6

CO

M7

CO

M8

CO

M9

CO

M10

S71

S61

S3

S70

S4

S5

S62

S23

S22

S21

S20

S19

S18

S17

S16

S15

S14

S13

S69

S12

S11

S10

S9

S8

S7

S4

S3

S2

S68

S67

S66

S65

S64

S63

S62

S61

S60

S59

S58

S57

S56

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

S20

S21

S22

S23

S24

S25

S19

S63

S64

S65

S66

S67

S68

S69

S70

S71

S72

S73

CO

M10

CO

M9

S60

S59

S58

S57

S56

S55

S54

S53

S52

S51

S42

S1

S43

S44

S45

S46

S47

S48

S49

S50

S51

S52

S53

S54

S55

To

CN

70

2(S

HE

ET

1)

LCD & Key control section

SHEET 3

Page 11: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-11

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R1

R738

IC801

IC71

Q782

R739

Q274

R740

L901

C311

C181

R734

J1 L1

D1 D2

Q7

Q91

C56

R5

R4

R6

J801

R735

R736IC701

R743

R744

R745

R733

C241

IC31

R38

R786

Q81

C165

C175

D793

C50

IC271

R702

C182

C81

C1

R81

R91

R92

C92 C82

R82

R792

Q5

C72

C76

C71

C75

C74X71

R71

R73R72

C73

C5

R3

Q781

R161

R368

R369

L701

R162

C36

C35

C46

C173

C163

C164

C277

C174

C278

IC951

C276

C952R746

R750

C39

C47

R808

C274

R807

R39

C951

C91

C275

IC161

R803

R804

R805

R806

R810

R809

C801

Q9

R783

D781

R720

R719VDD

Q881

VPP

Q272

Q273

Q704

Q705

R34

X1

R37

R36

R741

R243

R242

TD

C243 R244

C301

D243

R742

C781

R279

RD

R732

R35

X701

R260

X702

Q341

R280

C160

Q2

IC361

C361

C2

D3

Q891

R760

C11

C367

C891

R891R892

C968

C966

C967

C965

C964

R977

C3

C963

C962

C961

IC301

R714

C392C390

C362

B1

C370

R2

C363

D902

C389

IC381

C388

R362

R363

C371

R361

R365Q6

C369

C383

Q3

C242

C386

C366

C707

R313 R314

R304

R881

R303

Q784

R882

C77

C364

C382

C385

R382

R43

C38

R44

C804

R383

R747

R748R749

Q31

C384

R381

D784

C782

C713

R311

R312

R301

R302

C78

C6

C302

C326

C365

C323

C324

C325

Q4

C381

R901

C902

C711

R322

R342

R352

R332

R385

C178

Q321

Q351

R331

R341

R321

R351

R729

D273

C784

Q52

D782

R763

C881

IC771

C391

C271

R389

R388

C168

Q977

C722 C721

C312

C720

Q1

C33

C180

C37

R32

C34

C771

C52

R259

R53

B802

C257

C253

C251

R737

C710

R54

Q51

R757

C83

R245

R241

C256

C55

C917

Q331

C54

R56

R57

R58

D792 D791

R794

C176

C261

C255

R254

D971

R253

C254

R256

R257

C368

R258

R261Q271

D272

C387

R271

R272

R273

R163

R164

R13

C170

C183

R168

R198

Q301

C9

R793

R248

C161

B801

C162

IC901

R775

CN952

R764

R765

R711

Q951

R774

C172

C171

R197 R196

CN161

R767

R768

R769

R770

R773

R712

Q902

Q901C916

R906

CN702

C851

R305

IC702

R791

R371

R370

R390

R391

D715

C279

C719

C12

CN251

R172

R174

R173

R171

C918

TU1

C40

C90

3

C43

C31

6

D71

0

D71

6

D70

3

R7

C91

0

C90

6

R74

BZ

841

C71

6

C31

3

C4

R84

1

R42

C31

CN

101

R75

1

C90

1

C31

4

C30

3

C30

4

R27

6

R70

3

D75

1

C75

1

R83

R93

C48

J321

D17

5

D16

5

R27

5

D71

1

C72

5

R27

4

X31

R27

8

R31

R27

7

C24

5

D70

2

C90

4

R9

C41

R51

D16

9

C31

9

Q70

3

Q70

2

C24

4

D95

1

D97

2

C90

5

R80

2

R80

1

C30

6

Q70

1

C31

8

VS

S

R75

3

R72

1

R72

2

R75

8

R72

3

R78

0

C32

R72

4

R78

1

C49

C70

6

RE

SE

T

C90

9

R24

6

R24

7

C94

Q24

1

D24

2

R72

6

R72

8

R75

6

R97

2

C70

1

C70

2

R95

1

R33

C70

3

C70

4

D71

4

C95

C85

D4

CN

901

Q97

6

R75

2

Q8

R97

6

C90

7

C90

8

R8

D70

8

D70

4

R10

D70

5

D70

1

D70

9

D70

7

D70

6

C80

3

Q84

1

D89

1

R97

1

C31

7

C71

8

C71

7

Q53

C84

1

R59

C91

2

C32

0

R30

6

C91

1

C31

5

R12

D90

1

R90

3

R90

2

D51

R72

5

R40

R32

3

R33

3

R34

3

R35

3

D32

1

C17

9

R36

6

R36

7

R41

R38

7

R38

6

C42

C45

C16

9

R77

1

D27

1

C44

C25

2

C91

4

C51

R77

2

C91

5

IC25

1C

272

C27

3

R60

R52

R75

9

C70

8

C70

5

R70

1

R25

1

R55

C53

R25

2

C70

9

D71

2

C97

1

C16

6

C34

1C32

1

C84

R75

4

R75

5

R25

5 C26

2

CN

951

C32

2

C72

8

C17

7

C73

0

C16

7

C30

5

R16

6R16

7

R16

5

R17

0

D24

4

R16

9

R76

2

R76

1

C34

2

D32

2

D71

3

R90

5

R90

4

D85

2

D85

1

R85

1

C85

2

4.7K

HD74HC126FP-X

SAA6579T-X

UN2211-X

4.7K

UN2111-X

4.7K

QQR1378-002

0.47

100/16

2.2K

QAM0556-001 4.7

UN2211-X

2SD601A/R/-X

0.1

47K

3.3K

47k

QNZ0095-001

2.2K

2.2K

UPD784217AGC243

10K

10K

10K

10k

1/50

TB2118F-X

100

0

2SD601A/R/-X

1/50

1/50

SML-310VT/JK/-X

100P

CD4066BPW-X

22K

0.1

1/50 10K

10K

18K

0.0018 0.001818K

0

2SB709A/QR/-X

0.0220.01

560P

47P

82P

QAX0263-001Z

2.2k

2.2k2.2k

2.2/50

1/50

4.7k

UN2111-X

2.2K

47K

47K

4.7

2.2K

7P

10P

0.01

1/50

1/50

1/50

0.0056

1/50

0.012

BA6956AN

0.033

0.01

10K10K

1000P

0.01

330

0.027

100K

0

220/10

1/50

0.027

BD3807K

100

22K

100k

10k

100

22k

0.047

UN2111-X

1K

1SS355-X

1.2K

0

UN2211-X

UN2211-X

UN2211-X

UN2211-X

UN2211-X

2.2K

2.2K

2.2K

10K

180k

22k

0.047 12k

0.47

CRS03-W

10K

47/6.3

47K

10K

2.2K

QAX0617-001Z

47K

QAX0401-001

10K

0.0047

2SD601A/QR/-X NJM2160AV-X

4.7/25

1SS355-X

UN2211-X

47K

4.7/10

0.1

1K47K

100P

100P

100P

100P

100P

12K

100P

100P

100P

LA47515

10K

0.0015100/10

0.1

0

0.0015

47K

47/6.3

1SS355-X

NJM2160AV-X

4.7/25

22K

22K

0.0015

33K

33K2SB624/4/-X

47/16

UN2111-X

22/16

0.047

47K 47K

47K

47k

47K

UN2111-X

4.7K

47/6.3

0.1

0.1

4.7/25

22K

470

1000P

220

22P

22K

4.7K

4.7K

4.7K

UN2211-X

0.1

33K

UDZS11B-X

0.082

0.01

27K

27K

27K

27K

0.01

0.47

0.1

4.7/25

0.1

0.1

0.1

UN2111-X

4.7/25

1K

2.2/50

220/10

820

820

820

820

33K

0.01

2.2k

2.2k

2.2k

2.2k

47K

0.01

1SS355-X

100/16

2SD601A/QR/-X

1SS355-X

10K

22/16

BR24L32F-W-X

0.0015

0.047

47K

47K

0.010.01

2SB709A/QR/-X

0.01 0.01

0.47

0.01

2SD601A/QR/-X

47/6.3

10/16

10P

6.2K

0.047

0.047

0.01

10K

47k

0

0.039

10/10

0.0082

0

47/6.3

10k

2SD601A/QR/-X

2.2K

0.1

47

47k

0.01

1SS355-X

0.47/50

0.33

0.1

10k

15k

470

510

220p

2.2/50

47/16

470K

CRS03-W

100K

0.082

100K

5.6K

4.7/25

15K

8202SD1781K/QR/-X

1SS355-X

4.7/25

2.2K

100

100

33K

0

0

0.0047

0.1

47K

470

UN2211-X

10/16

510

220

1/50

0

1/50

AN80T07A

220K

QJB005-040909

10K

10K

47K

UN2211-X

220K

1/50

1/50

47K 47K

QGA2006C1-04

47K

47K

47K

47K

220K

100

UN2211-X

UN2111-X0.1

5.6k

QGF1041C1-16W

10/16

1K

IC-PST3433U-X

47K

1K

1K

1K

1K

1SS355-X47/6.3

0.1

0.01

QGA2501C1-03

12K

12K

1K

1K

0.1

QAU0221-001

10/1

6

47/1

6

12

0.04

7

4.7/

16

1SS

355-

X

QM

FZ

047-

150-

T

1SS

355-

X

1SS

355-

X

4.7K

47/1

6

0.01

100

QA

N00

23-0

01Z

0.1

100P

220/

10

3.3K

10

100/

10

QG

B20

27M

4-22

S

10K

3300

/16

100P

100P

100P

1M

22K

UD

ZS

6.2B

-X

0.1

22/1

6

4.7k

4.7k

0.04

7

QN

N04

89-0

01

UD

ZS

11B

-X

UD

ZS

11B

-X

1M

150P

47K

QA

X06

16-0

01Z

1M

10

1M

0.22

/50

10/1

6

47

0.04

7

27K

MA

152W

K-X

0.02

2

UN

2211

-X

UN

2213

-X

0.01

5

UD

ZS

3.9B

-X

CR

S03

-W

47/1

6

47K

47K

1/50

UN

2211

-X

22/1

6

47K

1K 10K

47K

10K

47k

47P

0

47k

0.00

1

0.04

7

220/

10

1k

33K

0.01

2

2SD

601A

/R/-

X

1SS

355-

X

10K

10K

47K

2.2K

22P

27P

KT

D13

04-X

1K

10K

27P

8P

0.04

7

0.00

1

0.00

1

MA

152W

K-X

QN

Z06

50-0

01

UN

2211

-X

0

UN

2211

-X

27K

0.01

100/

1010

0/10

220/

10

220/

10

100/

1010

0/10

10K

0

22P

UN

2211

-X

MA

152W

A-X

2.2K

47/1

6

0.1 0.

1

UN

2211

-X

1/50

47K

0.01

0.02

2

10K

0.1

0.01

4.7/

160

1N54

01-T

U-1

5

4.7K

9.1K

1SS

355-

X

KT

D13

04-X

KT

D13

04-X

10K

39K

100

100

100

100

1SS

355-

X

100K

100K

3.9K 10

0K

100K

0.01

6800

P

270

1SS

355-

X

0.03

3

10/1

0

100/

16

330P

270

0.1

NJM

4565

M-W

E10

0P

100P

22k

47k

47K

0.04

70.1

47k

100K

2.2k

0.00

47

47K

0.01

KT

D13

04-X

0.1

220p

0.04

7

100P

0.01

2

820

10M

0

2.2/

50

QG

A25

01F

1-02

0.04

7

10/1

0

0.1

100P

0.1

1/50

47K

4.7K

4.7K

220K

UD

ZS

5.1B

-X

220K

0 0

100P

1SS

355-

X

1k 10k

RB

160M

-30-

X

RB

160M

-30-

X

10K

0.01

PS

KEY2

REMOCON

VOLDA

LEVEL

AMPSW

CD.L

POWER

TEMP

CD.R

CH.L

TU.R

VOLDA

CH.R

TU.L

RESET

DATA

VOLCL

CD.L

CD.R

CDMUTE

10V

CDREQCDRESET

B.DET

I/O

LCDCE

KEY0

BUSSCK

ENC2

SD/ST

BUSSI/SO

BUSINT

CH.L

ACC5V

I/O

P.DET

BUSSO

LCDCE

LCDCL

LCDDA

KEY2

KEY1

KEY0

ENC1

BUSSI/SO

BUSSI/SO

BUSCLK

VDD5V

9V

EFD_IN2

AMPSW

BUSSCK

SQ

DETACH

EXT

KICK

EFD_IN1

CH.R

SM

SQ

VOLCL

SUBWMUTE

LEVEL

PLLDI

BUZZER

EFD_OUT1

LPF1

EFD_OUT2

LPF2

BUSSO

EFD_IN3

ENC2

PLLCE

ENC1

SUBWMUTE

LPF2

PLLDA

PLLCL

EFD_IN3

EFD_IN2

EFD_IN1

LPF1

LCDCL

KICK

BUSCLK

LCDDA

DIMMER

KEY1

GND

REMOCONENC1RESET

TEMP

ACC5V

ENC2

KEY0KEY1

KEY210V

LCDCL

LCDDA

LCDCEDETACH

DIMMER

REMOCON

GNDRESET

ENC1

ACC5V

TEMP

KEY0ENC2

KEY2

KEY1

LCDCL

10VLCDCE

LCDDADIMMER

DETACH

RD

SC

L

RD

SD

A

AF

CK

SE

EK

/ST

P

/CD

MU

TE

BU

SIN

T

PO

WE

R

FM

/AM

RD

SC

L

BU

ZZ

ER

PS

P.D

ET

/CD

RE

SE

T

CD

RE

Q

CD

RE

SE

T

CD

MU

TE

B.D

ET

/CD

RE

SE

T

/CD

MU

TE

/CD

RE

Q

MO

NO

RE

MO

CO

N

TE

MP

MO

NO

SE

EK

/ST

P

/CD

RE

Q

RD

SD

A

PLL

DI

PLL

CL

PLL

DA

PLL

CE

FM

/AM

AF

CK

SD

/ST

EF

D_O

UT

2E

FD

_OU

T1

To C

N601

(SH

EE

T 3

)

To C

N501 (

SH

EE

T 2

)

Main amplifier section

Standard schematic diagrams (For KD-G807 EE2 version)

SHEET 1

Page 12: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-12

SHEET 1

CD servo control section

R572

IC621

Q651

IC502

R581

CN501

R565

Q601

R615

R566

C693

C694

L571

L501

IC501Q501

R678

R616

R601

R602

R603

R604

C603

R608

C604

C610

R610R611R612R614

R613C611

C605

R632

R633

R634

C631

C632

C636

C637

C630

C627

C626

C625

R629C629

C628

R626

R625

R624

R628

C614

C643

L622

L623

CN502

R548

IC504

R523

R522

R521

R520

R519

R518

R517

R543

R509

R544

R511

R540

R512

C613

R655

Q652

R515

R513

R516

R541

R514

C508

R525

X501R510

R542

C577

L651

C667

C666

C656

R568

R675

C664

C665

R689

R690

C668

R651

R685

C507

R687

R564

IC652

B501

R683

R539

R545

C669

C676

R570

C675

R582

C585

C586

Q572

Q571

R583

R585

R584

R586

C587

C588

C589

C590

R589

R549

R550

C511

C513

C512

R561

R563

R562

R556

R553

R569

Q574

Q573

C685

C686

R578

C551

C687

L502

Q502

IC681

R681

R682

R686

R688

C612

Q681

C682

C684

C690

C683

C688

C689

D506

R53

3

IC60

1

B68

1

R50

8

L653

R65

6

IC57

2

R59

8

R59

9

IC57

1

C59

9

C64

4

C50

6

R50

2

C57

8

R65

7

R50

3

C60

1

C60

2

R53

4

R60

5

R60

6

R60

7

C60

9

C60

8

R60

9

C60

6

C60

7R

630

R63

1

C63

3

C63

5

C63

4

R63

5

R63

6

R63

7

C63

8

C63

9

C62

4

C62

3

R62

7

R62

1

R62

2

R62

3

C62

2

C62

1

R63

8

R63

9

R64

0

R64

1

R64

2

C64

5

C64

6

C64

0

C64

1

C64

2

L621

C50

1

R54

6

R54

7

IC50

3

IC65

1

R53

2

R50

4

R50

5

R53

5

R53

6

R53

7

R50

6

R50

7

R52

6

R52

8

R53

1

R53

0

C51

4

C61

6

TH

501

C51

0

C50

5

C50

4

C50

3

C57

1

C50

9

C50

2

C65

1

C65

2

C59

8

R67

7

C65

3

C57

2

R66

8

X57

1

IC57

3

C66

3

C66

2

L652

R52

7

C65

4

R65

4

R52

9

R57

3

R57

5

B68

2

C66

1

C65

5

C65

9

C66

0

R57

4

X65

1

C57

5

C57

6

L572

C57

4

C57

3

C58

2C

581

C58

3C

584

R58

8R

587

R59

2R

590

R59

1

C59

1

C59

2

C59

3

R50

1

R56

0

R55

2

R55

8R

559

R55

1

R55

5

R55

7

R55

4

R57

7

R57

6

C59

4

L573

R57

9

CN

601

D68

2

R68

4

R52

4

R69

1

C59

6

C59

5

R59

3

C59

7

2.2M

TC94A14FA

2SB624/4/-X

BR24L01AFV-W-X

20k

QGB2027L1-22X

-

2SB1132/QR/-W

1.8k

-

47/16

47/16

47u

47u

TMP91CW12AF5JG5UN2111-X

3.3k

10k

82k

82k

330k

330k

100/6.3 820

0.01

5p

3.9k10k82015k

820

68p

0.0068

0

0

0

470p

470p

0.047

0.047

0.033

0.01

0.0027

0.01

10k

0.033

47/6.3

470k

47k

5.6k

1.5M

0.01

0.01

47u

47u

QGF0501F1-08X

8.2k

NJU7241F33-X

100

100

100

100

100

100

100

100

47k

100

1k

47k

47k

0.01

10k

UN2211-X

47k

1k

1k

100

47k

0.01

100k

NAX0385-001X

100

10k

0.1

47u

0.01

100p

0.1

1k

220

2200P

0.1

12k

33k

47/6.3

100k

6.8k

0.01

6.8k

-

TC94A34FG-002

0

6.8k

47k

10k

0.01

-

1k

-

20k

4.7/35

4.7/35

UN2211-X

UN2111-X

12k

30k

12k

30k

120p

120p

4.7/35

4.7/35

10k

4.7k

4.7k

0.1

0.01

100/6.3

100k

6.8k 3.9k

0

18k

1k

UN2211-X

2SB624/4/-X

-

-

47k

0.01

-

47u

UN2211-X

BA5830FP-X

6.8k

2.2k

12k

1.8k

0.01

2SB1184/QR/-X

4.7/35

47/16

10/6.3

0.1

-

47/16MA111-X

100

TA

2157

FN

-X

0

47k

47u

47k

NJM

4565

V-X

--

PC

M17

48K

E-X

-

0.33

0.01

1k

47/6

.3

2.2k

1k

47/6

.3

680P

100

820

820

82k

0.01

0.01

56k

47/6

.3

0.01

100

100

0.04

7

0.04

7

0.04

7

100

100

1M

0.01

47/6

.3

0.01

5

47p

15k

47 47 47

47/6

.30.01

4.7k

4.7k

4.7k

4.7k

10k

47/6

.3

0.01

0.01

47/6

.3

100p

47u

0.01

270

270

SN

74A

HC

T12

6PW

-X

NJU

7772

F15

-X

1k

100

100

100

100

100

47k

47k

47k

47k

47k

47k

0.00

1

10/6

.3

NA

D00

28-1

03X

0.01

22P

22P

100/

6.3

27P

0.01

0.01

47/6

.3

0.01

1000

p

3.3k

47/6

.3

27P

47

NA

X03

75-0

01X

SN

74A

HC

U04

PW

-X

10/6

.3

100p

47u

-

0.1

47

-

1K

1K

0

0.01

0.01

0.1

100p

47

47/6

.3

0.1 47

u

47/6

.3

0.1

100p

100p

820p

820p 47

k47

k

10k

10k

10k

47/6

.3

47/6

.3

47/1

6

1k

100

100k

100k

0

100k

100

100k

33k

100

1K

1000

p

-

2.2k

QG

F05

27F

2-22

W

1SR

154-

400-

X

8.2k

-

15k

100p

0.04

7

4.7

1000

p

VA

VF

VE

VB

MD

LD

FOCUS-

FOCUS+

MD

LOAD/FEED+

CDON

SEL

RFGC

TE

RFDC

RFRP

FE

VDD5V

RFBUS0

VB

CDRESET

BUS3

BUS2

BUS1

BUCK

CCE

DSPRST

TEB

AGND

SCK

IOP

BUS3

BUS2

BUS1

BUS0

BUCK

CCE

DSPRST

SW1

MP3DA

MP3CK

IOP

TRO

CDON

VREF

CDON

FOCUS+

FOCUS-

TRACKING+

TRACKING-

DMO

FOO

VA

SPINDLE+

SPINDLE-

B.DET

LOAD/FEED-

BUSSO

BUSSI

BUSIO

/BUSIO

VF

VE

VREF

CD.L

CDON

CD.R

CD.L

9V

CD.R

TRACKING+

TRACKING-

BUSSI/SO

SPINDLE+

SPINDLE-

LOAD/FEED+

BUSSCK

LOAD/FEED-

LD

BUSCLK

REST

SW2

SW1

BUSSO

BUSSCK

BOOT

RESET

BUSSI

CDMUTE

CDREQ

P.DET

B.DET

CDRESET

CD8V

BC

K

FM

O

MP

3ST

B

SD

O

MP

3DA

DA

CM

L

DA

CM

C

8VD

ET

DA

CM

D

FE

LRC

K

RW

SE

L

RF

RP

BC

K

SD

O

RF

GC

CD

ON

DA

TA

RF

SE

L

TE

B

RF

DC

TE

FO

O

TR

O

FM

O

DM

O

LRC

K

DA

TA

CD

ON

P.D

ET

CD

RE

Q

BU

SS

I

BU

SS

O

BU

SS

CK

CD

ON

8VD

ET

CD

MU

TE

RW

SE

LS

CK

MP

3RS

T

DA

CM

D

DA

CM

C

DA

CM

L

BO

OT

/BU

SIO

BU

SIO

VR

EF

RE

SE

T

SW

2

MP

3RS

T

LD/F

E

MP

3CK

LOA

D

DA

TA

BC

K

LRC

K

MP

3ST

B

LOA

D

BU

SS

CK

LD/F

E

RE

ST

To

CN

10

1(S

HE

ET

1)

Page 13: SERVICE MANUAL - uCozzorovavel.ucoz.ru/avto/DVD_CD_avto/JVC/JVC_KD-G801_G807.pdf · buck,cce dsprst dacml dacmc dacmd cdreset b.det,p.det cdmute,cdreq busso,bussi busio,/busio bussck

2-13

SHEET 3

R669

R658

S690

S613

TH685

R666

IC601

JS601

R612

S615

IC602

S606

R680

S601

S608

S602S603S605

S609S610S611S612

S614

R676

R678

S616S617

R613R614R615

R606R607R610 R609 R608 R605

R601R602R603R604

S607

R677

R681

R673R672R671

R668

R667

C608 C609

D691

R674

R611

CN601

LCD1

Q645

R661

D650

R679

R685

SD602

SD601

R67

5

D65

3

C68

0

D65

4

D61

7

D64

1

R63

9

R64

0

R65

5

R65

9

R66

0

R64

1

R64

2

R64

7

R64

8

R64

9

R66

2

C61

2

C60

5

D65

5

R62

8

R62

7

R63

5

R63

6

R67

0

R64

3

D65

6

D65

7

D60

7

D61

1

D65

1

C60

4

D61

8

D60

3

D61

0

C60

2

D60

8

D60

5

D61

3

D60

9

R63

0

D61

4

R62

9

D60

2

R62

5

R62

6 C60

3C60

1

D60

1

R65

0

D61

2

R64

5

R64

4

D65

8

D65

2

R63

1

D61

6

D62

2

D62

0

D62

3

D68

0

R63

2

R63

3

R63

4

R63

7

R63

8

R65

2

Q64

1

D64

2

D64

3R

657

R65

6

R64

6

R66

5

Q64

3

D63

2

D63

1

R62

2

C61

1

C61

0

Q64

4

D60

4

D60

6

R65

4

R65

3D

621

R69

0

C69

0D69

0

D62

4

D62

5

R62

3

R62

4

R65

1

220

470

NSW0124-001X

NAD0022-103X

47k

LC75878W

QSW0863-003

820

RPM7338-V4

10k

3.3k

3.3k

82015k1.8k

82082k3.9k 2.7k 56k 820

82k82k330k330k

3.3k

6.8k

10k10k10k

47

47k0.01 0.01

1SS355-X

10k

10K

NNZ0098-001X

QLD0296-001

UN2211-X

0

UDZS9.1B-X

150

6.8k

NSW0218-001X

NSW0218-001X

82K

1SS

355-

X

4.7/

6.3

1SS

355-

X

SM

L-31

0VT

/JK

/-X

NS

PW

310B

S/B

RS

/

4.7k 4.7k

10k

47k

1k

4.7k

10k

1.2K

620

1.2K

0

4.7/

6.3

0.00

68

1SS

355-

X

1.5M

1.5k

100

100

390k

620

1SS

355-

X

1SS

355-

X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

UD

ZS

5.1B

-X

0.01

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

680P

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

100

SM

L-31

0VT

/JK

/-X

10k

SM

L-31

0VT

/JK

/-X

47k

470k

0.1

47/6

.3

SM

L-31

0LT

/MN

/-X

620

SM

L-31

0VT

/JK

/-X

1.8K

1.2K

1SS

355-

X

1SS

355-

X

100

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X U

DZ

S5.

6B-X

0 0 0 1M 4.7k

1.2K

2SB

624/

4/-X

NS

PW

310B

S/B

RS

/

NS

PW

310B

S/B

RS

/

2.2k

47k

910

0

UN

2211

-X

1SS

355-

X

1SS

355-

X

47

68P

4.7/

16

UN

2211

-X

SM

L-31

0VT

/JK

/-X

SM

L-31

0VT

/JK

/-X

47 1.2K

SM

L-31

0VT

/JK

/-X

33k

0.04

7

UD

ZS

6.2B

-X

SM

L-A

12B

C4T

-X

SM

L-A

12B

C4T

-X

47 5.6k

100k

LCDCE

TEMP

LCDDA

LCDCL

RESET

ACC5V

COM4

COM5

LCDCL

COM6

S26

COM7

KEY0

ENC1

KEY1

KEY2

COM3

KEY2

COM8

COM1

COM2

INH

LCDCE

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S37

S38

S39

S40

S41

S42

S43

S44

S46

S47

S48

S49

S50

S45

ENC2

INH

KEY1

KEY0

LCDDA

ENC2

ENC1

S6

S5

S41

S40

S39

S38

S37

S36

S35

S34

S33

S32

S31

S30

S29

S28

S27

S26

S25

S24

RE

MO

CO

N

S1

DIM

ME

R

S72

S2

S73

CO

M1

CO

M2

CO

M3

CO

M4

CO

M5

CO

M6

CO

M7

CO

M8

CO

M9

CO

M10

S71

S61

S3

S70

S4

S5

S62

S23

S22

S21

S20

S19

S18

S17

S16

S15

S14

S13

S69

S12

S11

S10

S9

S8

S7

S4

S3

S2

S68

S67

S66

S65

S64

S63

S62

S61

S60

S59

S58

S57

S56

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

S20

S21

S22

S23

S24

S25

S19

S63

S64

S65

S66

S67

S68

S69

S70

S71

S72

S73

CO

M10

CO

M9

S60

S59

S58

S57

S56

S55

S54

S53

S52

S51

S42

S1

S43

S44

S45

S46

S47

S48

S49

S50

S51

S52

S53

S54

S55

To

CN

70

2(S

HE

ET

1)

LCD & Key control section