JVC KD-SX883 Administrator Guide

SCHEMATIC DIAGRAMS

CD RECEIVER

No.49765SCH

Nov. 2002

No.49765SCH

VICTOR COMPANY OF JAPAN, LIMITED

MOBILE ERECTRONICS DIVISION

PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

Printed in Japan

200211

Contents

Block diagram

Standard schematic diagrams

Printed circuit boards

2-1

2-2

2-5~6

CD-ROM No.SML200211

KD-SX883

Area Suffix

UF China

KD-SX883

!Burrs formed during molding may be left over on some parts of the chassis. Therefore,

pay attention to such burrs in the case of preforming repair of this system.

Safety precaution

!Please use enough caution not to see the beam directly or touch it in case of an

adjustment or operation check.

AB CD E F G

1

2

3

4

5

2-1

KD-SX883

Block diagram

MMM

LOADING MOTOR

FEED MOTOR

SPINDLE MOTOR

SW1~SW4

FOCUS COIL

TRACKING COIL

HOE

VA

VB

VC

VD

VE

VF

MD

LD

OPTIMA-720LID

REST SW

FOCUS+

FOCUS-

TRACKING+

TRACKING-

SW1~SW4

REST SW

LOADING+

LOADING-

FEED+

FEED-

SPINDLE+

SPINDLE-

CN501

VREF

VC

VA

VB

VE

VF

MD

LD

RF AMP

IC501

RFGC

RF

RFRP

SBAD

SEL

TEB

FE

TE

2VREF

DMO

FMO

TRO

FOO

CD8V

FOCUS+

FOCUS-

TRACKING+

TRACKING-

LOADING+

LOADING-

FEED+

FEED- SPINDLE+

SPINDLE-

CD DRIVER

IC581

DSP&DAC

IC521

L-CH

R-CH CD L.P.F.

IC111

CD.L

CD.R

BUS0

BUS1

BUS2

BUS3

BUCK

CCE

RST

E.VOLUME

IC301

FM/AM TUNER

TU1

POWER AMP.

IC351

REGULATOR

IC961

CN901

LINE OUTPUT

J931

LM0

LM1

L-CH

R-CH

VOLCL

VOLDA

ANT

CTRL

LOUTF

LOUTR

ROUTF

ROUTR

10V

ACC5V

ANT

CTRL

CD8V

SM

MONO

SEEK/STOP

IFC

SD/ST

FMOSC

FMEO

AMEO

REAR L

REAR R

REST SW

SW1~SW4

CN701

REMOCON

ENC1

ENC2

LCDCL

LCDDA

LCDCE

KEY0

KEY1

KEY2

GND

DIMMER

KEY MATRIX

S601~S620

D601~D623

D629

LIGHTING DISPLAY

ENCODER

EN601

LCD DRIVER

IC601

LCD DISPLAY

LCD1

KEY0

KEY1

KEY2

10V

ACC5V

10V

ACC5V

ENC1

ENC2

LCDCL

LCDDA

LCDCE

CN601 GEB10013A

GEB10008A

FL-

FL+

RL-

RL+

RR-

RR+

FR-

FR+

ACC

CHANGER CONTROL

J771

JVC BUS

IC771

CH.R

CH.L

SCK

SI/SO

I/O

INT

SI

SO

I/O

INT

SCK

REMOCON

IC602

REMOCON

CPU

IC701

KD-SX883 KD-SX883

AB CD E F G

1

2

3

4

5

2-2

Main amp. section

Standard schematic diagrams

CD SIGNAL

TUNER SIGNAL

CHANGER SIGNAL

MAIN SIGNAL

LINE OUT SIGNAL

Parts are safety assurance parts.

When replacing those parts make

sure to use the specified one.

C41

Q977

IC771

PL701

B704

R323

R324

L1

R45

Q41

D961

R7

R423

R424

R721

R719

R717

Q42

C42

R42

R41

R43

Q891

C891

R734

C708

R769

C706

C705

R201

R101

IC701

C710

R747

VSS

R702

Q31

LM1

C103

C2

R703

C351

R701

VDD

R733

C352

R685

L701

Q32

IC351

Q871

C31

C32

C346

C347

R32

D372

S702

C451

C452

R33

R781

R31

C960

C446

C447

R778

R777

R776

R775

R774

C409

R686

C951

D976

R724

R732

R762

C711

R35

R751

C952

Q351

R952D951

RESET

R760

C302

C402

R726

R11

C703

C301

C401

X1

VPP

LM0

C203

S703

Q6

IC301

D472

D962

C993

D963

C994

C995

C996

C997

C998

C992

C991

Q372

Q472

Q976

R9

Q963

C17

R305

R405

Q8

R302

R402

R303

R403 C411

C412

R704

C312

C313

C413

R731

R729

C311

C408

C407

C308

C702

C303

C404

C304

R727

C305

R752

L702

R725

R351

R352

R451

R452

D302 R401

R301

R750

D960

R961

R356

R472

R372

D301

R374

R474

IC961

R759

R753

B310

D351

C714

S701

C16

J931

R763

TU1

R710

R711

R712

R713

C709

R761

CN701

R358

C772

J771

C4

R6

R757

R735

Q2

R892

CN901

C357

L961

C961

J1

D1

D2

Q5

R8

C963

R4

R5

C966

Q964

BZ871

C699

C354

C976

R871

R766

R891

C34

C353

C453

C454

D891

R714

R715

C707

R347

C977

C969

R102

R202

C968

C967

C713

C965

R746

R707

C964

R706

C962

C359

C355

C358

R768

C6

C953

C43

C361

R782

C362

R1

R34

R2

R779

R773

R772

C771

C310

R764

R755

R754

R756

C954

C7

C322

C33

R953

R954

R956

R957

C321

C105

C410

D952

C323

C309

R346

R969

X701

R447

R446

R709

D892

D702

D703

C1

D704

D705

D706

D707

D708

D709

D710

C872

Q951

R966

R967

C5

R744

R745

R304

R404

C406

C405

C307

C306

C403

R716

R321

R322

R722

R720

R718

R968

R708

D977

C356

D31

R963 R962

D4

C873

D701

D3

C914

R758

R376

R476

R357

C12

C15

D324

C11

R955

R951

R359

C970

R360

C975

C372

C205

C984 C983 C982 C981

C712

0.056

UN2111

HD74HC126FP

0

33uH

1K

2SC3661-X

1SS355-X

10K

0

10K

2SC3661-X

0.012

3.9K

1K

UN2211 0.047

100K

220/6.3

100

22p

1.2K

UPD178078GF-543

0.1

4.7K

2SD601

1/50

0.1/50

4.7K

2.2/50

4.7K

47K

2.2/50

1M

4.7uH

2SD601

LA4743K

UN2211

2.2/50

0.001

2.2/50

1K

1SS355-X

QSW0451-001

2.2/50

10K

330

1.5K

2200/16

2.2/50

100

22K

100k

10k

100

10/16

1M

1/50

1SS133

47K

10K

0.047

1K

10K

0.047

UN2211

12k

1SS133

10K

10/16

0

10

0.1

4.7/25

QAX0406-001Z

1/50

QSW0534-001

2SB1197K/QR/

BA3860K

1SS355-X

RB160M-30-X

100P

RB160M-30-X

100P

2SD1048/6-7

UN2111

47K

2SB709A

120p

3.3K

UN2211

220K

6.8K

6.8K 0.0047

0.22

47K

0.22

47K

0.0047

470P

0.0047

470P

0.1

470P

0.1

0

0.01

10K

4.7uH

47K

27K

1SS355-X

220K

1.2K

1N5401TU

1K( 1/4W)

10K

820

1SS355-X

2.2k

HA13164

47K

0

1SS133

0.01

QSW0451-001

7p

QN0170-001

10K

QAU0223-001

47K

0.047

10K

QNZ0007-002

47K

0.01

QNZ0095-001

220/10

8.2

QMFZ047-150-T

1K

10K

UN2211

1K

QNZ0002-001

0.022

QQR0703-001

2.2/50

QNB0100-002

1SS133

2SB709A( R)

1K

10/16

10K

2.2K

0.01

UN2211

QAN0023-001Z

0.1

390P

47/6.3

2.2K

47K

0.22/50

390P

1SS355-X

10K

220/6.3

10K

100/16

220/10

4.7K

220/10

0.01

22/16

10K

2.2K

10/16

2.2K

47/16

22/16

100/16

47/16

47K

10/16

22/16

150p

4.7/25

100K

4.7/25

0

470

22K

47K

22k

47K

0.047

4.7/25

47K

1.2K

1K

4.7K

0.22/50

22/16

100/10

220/10

180k

22k

1k

56K

47/16

0.022

4.7/25

1SS133

0.1/50

10/16

10K

2.2K( 1/8W)

10K

2.2K

1SS355-X

0.047

0.1/50

2SD601A( R)

10K

27K

0.01

2.2K

1M

0.1

0.01

0.0047

0.1

470P

10K

2.2K

4.7K

2.2K( 1/8W)

0

UDZS11B-X

0.022

UDZS10B-X

4.7K 9.1K

1SS355-X

4.7/25

1SS355-X

10/16

10K

100

0

0.01

12p

UDZS10B-X

330p

100

47k

0

0.1

0

0.01

0.047

0.022

0.1 0.1 0.1 0.1

0.01

BUZZER

MUTE

GND

TELMUTE

10V

SD/ST

CTRL

CH.R

KEY0

10V

MONO

CD.R

ENC2

ANT

CD8V

SM

KEY2

TELMUTE

ANT

FM/AM

GND

CH.L

LCDCE

CD.L

CH.R

KEY1

REM

SEEK/STP

CD.R

INT

ENC1

FMEO

SI

SO

GNDGND

SCK

FM/AM

SD/ST

LCDCL

LCDDA

PS2

I/O

CH.L

SO

IFC

FMOSC

KEY2

SW2

SW3

SW4

LM0

LM1

BUS0

INT

CD.L

REST

SW1

AMEO

BUS1

FMEO

SCK

AMEO

RST

CCE

BUCK

BUS3

DIMMER

BUS2

KEY0

SI

KEY1

MONO

REST

SW4

SW3

CTRL

MUTE

FMOSC

SEEK/STP

SW2

BUZZER

ENC1

IFC

LCDDA

VOLDA

VOLCL

LCDCL

LM0

LCDCE

ENC2

PS2

BUS0

RST

BUS1

LM1

SW1

BUCK

BUS2

BUS3

REM

VOLDA

VOLCL

CCE

SM

AB CD E F G

1

2

3

4

5

2-3

KD-SX883

Mecha control section

CD SIGNAL

IC501

IC521

R586

R585

D581B582

R215

R115

C501

Q501 R507

R508

C583

R512 R511

R513

R514

C510

C504

C505

R534

R533

R531 R532

R536

TP2

C534

C533

C531

C536

C537

C538

C539

R537

C571

R541

R542

C542

C543

C544

C532

C551

R543

TP1

C546

C547

C573

C549

C211

C552

C535

C521

R525

C524

C522 C526

C525

R556

C574

C111

R211

IC581

R583

R582

R584

R581

X521

C540

R501

R502

R506

R504

R505

R503

R111

IC111

R113

R212

R112

R213

C213

C113

C559

C560

C506

C512

C503

R509

Q581

C513

C502

R510

C508

C509

C581

C554

C507

C545

R544

R545

R547

R521

R522

R523

R524

C555

C523

C553

R571

L551

CN501

C215

L521

C115

C116

C514

C582

C558

C212C112

R216R217

R116R117

TA2109F-X

TC9462F

20K( 1/10W)

8.2K( 1/10W)

1A3G-T20( 1/8W)

0.47

100/6.3

2SB1322

22( 1/10W)

47/6.3

15K 2.2K

6.8K

47K

56P

0.01

470K

68K

10K 47K

33K

VREF

0.015

47P

100/6.3

0.01

2700P

0.01

0.033

10K

100/6.3

1.5K

15K

3300P

560P

100/6.3

0.01

100/6.3

3.3K

RF

0.047

100/6.3

0.047

4.7/25

0.01

100/6.3

10K

100/6.3

0.01

100/6.3

0.01

330

0.01

4.7/25

24K

LA6567H-X

2.4K

8.2K

5.6K

20K

QAX0662-001Z

0.01

47K

100K

47K

100K

47K

24K

NJM4565M

12K

33K

12K

120P

1000P

27P

100/6.3

33K

2SB1322

0.01

47K

0.1

100/10

100/6.3

0.01

0.047

6.8K

3.3K

1.5K

4.7K

0.01

1/50

0.01

100

4.7uH

47/6.3

4.7uH

47/6.3

100/10

100P

0.01

100P

820P820P

22K22K

VC

RFRP

FE

SBAD

TE

RFGC

RF

CD8V

CD.R

CCE

BUCK

BUS2

BUS1

BUS0

VCC

BUS3

RST

LD

VCC

SW4

VREF

VF

SW3

VB

SW1

VA

R-CH

L-CH

GND

SW2

VE

VC

LOADING-

LOADING+

MD

REST

VREF

SPINDLE+

FOCUS-

SPINDLE-

FOCUS+

FEED+

TRACKING+

FEED-

TRACKING-

RST

CCE

BUCK

BUS3

SW3

BUS1

SW2

LD

VCC

SW4

VB

VF

BUS2

VA

SW1

CD.L

LM1

BUS0

LM0

SW4

SW2

SW3

REST

SW1

VE

VA

GND

R-CH

L-CH

GND

VB

VF

VE

MD

SEL

TEB

TE

LD

SEL

FE

RFGC

RF

RFRP

SBAD

TEB

LOADING-

LOADING+

SPINDLE+

SPINDLE-

FEED+

FEED-

FOCUS-

FOCUS+

TRACKING-

TRACKING+

LM0

LM1

KD-SX883 KD-SX883

AB CD E F G

1

2

3

4

5

2-4

LCD & Key switch section

D651

D657

R653

C606

R644

EN601

LCD1

R670

R609

S611

S619

R616

IC602

IC601

R671

R603

R652

S615

R613

S613 R669

S601

S607

S602S603S604S605

R602

S608S609S610

R601R604

R612

CN601

R662

R663

S616

R615

S618 S617

R614

S606

R617

R606

R605

R608 R607

R611

S620 S614

R661

R658

R651

R654

R657

R621

D658

D643

R641

C602

C601

R624

D621

R630

B604

C605

R656

D659

D620

D614

R629

D656

D602 R622

D609

D604

D605

D610

C604

D607 D606

D612 D611

D608

D615

D655

R623

R620

D603

C603

R655

D601

R625

D628

D652

D618 D617 D616

R626

R627

D619

D623

R628

D622 D629

D613

D641

D642

R642

R643

R650

D654

D653

UDZS5.1B-X

UDZS5.6B-X

1K( 1/8W)

4.7/6.3

QSW0793-001

QNZ0450-001

10K

1.8K

2.7K

RPM6938-SV4

LC75873NW

10K

1.2K

47K

820

QNZ0449-001

10K

820 8201.8K

820

QNZ0006-001

3.3K

1.8K 1.2K3.9K

820

2.7K

1.2K 8202.7K

3.3K

470

47K

220

10K

470( 1/8W)

1SS355-X

NSPW310BS/BRS/

430( 1/8W)

0.01

4.7/6.3

390( 1/8W)

470( 1/8W)

0( 1/8W)

0.22

330K

1SS355-X

390( 1/8W)

1SS355-X

270( 1/8W)

0.22

1SS355-X

270( 1/8W)

820( 1/8W)

220P

390K

SML-310LT/MN/-X

470( 1/8W)

1SS355-X

390( 1/8W)

330( 1/8W)

560( 1/8W)

NSPW310BS/BRS/

NSPW310BS/BRS/ 430( 1/8W)

430( 1/8W)

100

1SS355-X

LCDCE

LCDDA

LCDCL

GND

10V

ACC5V

LCDDA

COM3

LCDCL

LCDCE

COM2

REMOCON

ACC5V

COM1

10V

ENC1

ENC2

KEY1

KEY2

KEY0

S23

S24

S25

S26

S27

S28

S29

S30

S31

S32

S33

S34

S35

S36

S37

S38

S39

S40

S41 KEY0

KEY1

KEY2

S42S63

S64

S65

S66

S67

S68

ENC2

ENC1

S28

S27

S26

S68

S67

S66

S65

S64

S63

S62

S61

S60

S59

S58

S57

S56

S55

S54

S53

S52

S51

S50

S49

S2

S1

S14

S2

S1

S3

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S15

S16

S17

S18

S19

S20

S21

S22

S23

S24

S25

COM3

S3

COM2

COM1

S48

S47

S46

S45

S44

S43

S42

S41

S40

S39

S38

S37

S36

S35

S34

S33

S32

S31

S30

S29

S4

S5

S6

S7

S8

S9

S10

S11

S12

S13

S14

S15

S16

S17

S18

S19

S20

S21

S22 S43

S44

S45

S46

S47

S48

S49

S50

S51

S52

S53

S54

S55

S56

S57

S58

S59

S60

S61

S62

AB C

1

2

3

4

5

KD-SX883

2-5

(Forward side)

Main board

Front board

Printed circuit boards

BZ871

C2

B9

C4

C7

D965

C891

D891

C916

R960

R891

R892

X521

C103

C111

C112

C113

C115

C116

IC701

R41

R31

R733

C203

C211

C212

C213

C215

C301

C302

C304

C305

C308

C309

C310

C312

C313

C321

C322

C323

C331

C332

C341

C342

C343

C344

C345

C346

C347

C348

C351

C352

C353

C354

C355

C358

C361

C362

C401

C402

C404

C405

C408

C409

C410

C412

C413

C431

C432

C441

C442

C443

C444

C445

C446

C447

C451

C452

C453

C454

C501

C503 C506

C508

C509

C512

C513

C521

C523

C524

C525

C526

C531

C534

C535

C536

C537

C539

C540

C542

C543

C544

C545

C546

C547

C549 C551

C552 C553

C554

C556

C557 C571

C573

C581

C583

C708

C712

C871

C951

C952

C953

C954

C960

C961

C962

C963

C964

C965

C966

C967

C968

C969

C970

C971

C976 C977

C991

C992

C993

C994

C995

C996

C997

C998

CN501

CN701

CN901

D1

D2

D351

D371

D471

D581

D582

IC351

R358

C359

B582

R585

D951

D952

D960

D976

IC111

IC301

IC341

IC441

IC501

IC521

IC581

IC771

J1

J771 J931

L1

L521

L551

L701

L961

PL701

Q5

Q6

Q8

Q351

Q371

Q372

Q471

Q472

Q501

Q581

Q951

Q964

Q971

Q977

R6

R111

R211

R302

R304

R321

R322

R355

R356

R357

R373

R374

R402

R404

R473

R474

R510 R513

R514

R521

R522

R523

R524

R525

R536

R744

R745

R714

R715

R717

R719

R721

R751

R701

R702

R703

R708

R752

R753

R727

R759 R758

R763

R746

R754

R747

R755

R756

R777

R952

R953

R954

R955

R961

R968

R969 R971

R972

S701

S702

TU1

C872

D991 D992

D993

D994

D995

D996

D997

D998

R586

R632

R359

R360

C559

R750

C703

C704

C702

X701

C12

C707

L702

R769

S703

C41

C42

Q31

C32

R32

C31

C33

C44

R11

C6

B1

C34

D472

D372

D892

C911

C912

C914

C873

R749

R556

D711

B5

B7

B8

IC961

C17

D601

D602

D603

D604

D605

D606

D607

D608 D609 D610

D613

D612

D611

D614

D615

D616

D617

D618

D619

D620 D621

D622

D623

D628

D629

D641 D642 D643

EN601

IC602

LCD1

R604

R605

R606

R607

D624

R614 R615 R616 R617

R650 S601

S602

S603

S604

S605

S606

S607

S608

S609

S610

S611

S613

S614

S615

S616 S617 S618 S619

S620

B601

B602

B603

AB C

1

2

3

4

5

KD

-

SX

883

2-6

(Reverse side)

Main board

Front board

BZ871

C1

C2

C4

C5

C7

C11

R323

R324

R423

R424

D964

B961

B962

Q891

X521

C43

C102

C103

C105

C111

C115

C116

D324

R716 R704

C710

R685

R686

C202

C203

C205

C211

C215

C301

C302

C303

C306

C307

C309

C310

C311

C321

C322

C323

C331

C332

C341

C342

C343

C344

C345

C346

C347

C348

C351

C352

C355

C358

C356

C357

C361

C362

C371

C372

C401

C402

C403

C406

C407

C409

C410

C411

C431 C432

C441

C442

C443

C444

C445

C446

C447

C451

C452

C501

C502

C503

C504

C505

C506

C507

C510

C512

C514

C521

C522

C523

C524

C526

C531

C532

C533

C535

C538

C544

C551

C554 C555

C558

C571 C573

C574

C581

C582

C583

C699

R725

R724

C705 C706

C708

C709

C771

C772

C871

C951

C953

C954

C960

C961

C962

C963

C964

C965

C967

C968 C969

C971

C976

C977

CN501

CN701

CN901

D1

D2

D3

D301

D351

D581

D582

C359

C975

B310

D951

D952

D960

D961

D962

D963

D976

D709

VSS

J1

J771

J931

L1

L521

L551

L701

L961

PL701

Q1

Q2

Q501

Q581

Q871

Q963

Q976

R1

R2

R4

R5

R7

R8

R9

R101

R102

R112

R113

R115

R116

R117

R201

R202 R212

R213

R215

R216

R217

R301

R303

R305

R331

R332

R341

R342

R343

R344

R345

R346

R347

R351

R352 R353

R354

R371

R372

R375

R376

R401

R403

R405

R431 R432

R441

R442

R443

R444

R445

R446

R447

R451

R452

R453

R454

R471

R472

R475

R476

R501

R502

R503

R504

R505

R506

R507

R508

R509

R511

R512

R531

R532

R533

R534

R537

R541

R542

R543

R544

R545

R547

R571

R581

R582

R583

R584

R710

R711

R712

R713

R764

R734

R735

R718

R720

R722

R706

R707

R709

R757

R760

R762

R732

R772

R773

R774

R775

R776 R778

R779

R781

R782

R871

R951

R956

R957

R961

R962

R963

R966

R967

RESET

S701

S702

RF

VREF

TU1

VDD

VPP

C872

R761

LM0 LM1

C423

D977

D708

D707

D706

D705

D704

D703

D702

D701

D710

CM701

CM702

C560

C981

C982

C983

C984

R765

R766

R767

R768

C711

X701

R726

X1

B704

R731

R729

C707

C713

L702

S703

Q41 Q42

R42 R43

Q32

R33

R34

C31

R35

R45

C33

D31

C44

C6

B2

B3

B4

C34

D4

D302

J2

C911

C912

B11

C914

R965

C873

C714

C324

D711

R737

D712

R914

B10

C10

B6

R964

C915

C15

C16

IC961

C8

C9

B21

B22

B23

C18

C601

C602

C603

C604

C605

C606

CN601

B604

D641

D642

D643

D656

D657

IC601

IC602

Q641

Q642

R601

R602

R603

R608

R609

R611

R612

R613

R620

R621

R622

R623

R630

R625

R626

R627

R628

R629

R641

R642

R643

R644

R645

R646

R651R652

R653

R654

R655

R656

R657

R658

R661

R662

R663

R669

R670

R671

R624

D651

D654

D659

D653

D658

D652

D655

!Burrs formed during molding may be left over on some parts of the chassis. Therefore,

pay attention to such burrs in the case of preforming repair of this system.

Safety precaution

!Please use enough caution not to see the beam directly or touch it in case of an

adjustment or operation check.

< MEMO >

SCHEMATIC DIAGRAMS

CD RECEIVER

No.49765SCH

Nov. 2002

No.49765SCH

VICTOR COMPANY OF JAPAN, LIMITED

MOBILE ERECTRONICS DIVISION

PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

Printed in Japan

200211

Contents

Block diagram

Standard schematic diagrams

Printed circuit boards

2-1

2-2

2-5~6

CD-ROM No.SML200211

KD-SX883

Area Suffix

UF China

KD-SX883

JVC KD-SX883 Administrator Guide

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