background image

2-2

SHEET 1

Standard schematic diagrams

Main amplifier section

T

o CN601 (SHEET 3)

T

o CN501 (SHEET 2)

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

R1

R738

IC801

IC71

Q782

R739

Q274

R740

L901

C311

C181

R734

J1

L1

D1 D2

Q7

Q91

R5

R4

R6

J801

R735

R736

IC701

R743

R744

R745

R733

C241

IC31

R38

R786

Q81

C165

C175

D793

C50

IC271

C182

C81

C1

R81

R91

R92

C92

C82

R82

R792

Q5

C72

C76

C71

C75

C74

X71

R71

R73

R72

C73

C5

R3

Q781

R161

R368

R369

C12

L701

R162

C36

C35

C46

C173

C163

C164

C277

C174

C278

IC951

C276

C952

R746

R750

C39

C47

R808

C274

R807

R39

C951

C91

C275

TU1

IC161

R803

R804

R805

R806

R810

R809

C801

Q9

R783

D781

R720

R719

VDD

Q881

VPP

Q272

Q273

Q704

Q705

R34

X1

R37

R36

R741

R243

R242

C719

TD

C243

R244

C301

D243

R742

C781

R279

RD

R732

R35

X701

R260

X702

R280

C160

Q2

IC361

C361

C2

D3

Q891

R760

C11

C367

C891

R891

R892

C968

C966

C967

C965

C964

R977

C3

C963

C962

C961

IC301

R714

C392

C362

B1

C370

R2

C363

D902

IC381

C388

R362

R363

C371

R361

R365

Q6

C383

Q3

C242

C707

R313

R314

R304

R881

R303

Q784

R882

C77

C364

C382

C385

R382

R43

C38

R44

C804

R383

R747

R748

R749

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

R331

R341

R321

R351

R729

C179

D273

C784

Q52

D782

R763

C881

IC771

C391

C271

R389

R388

C168 C169

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

C54

R56

R57

R58

D792

D791

R794

C176

C261

C255

R254

D971

R253

C254

R256

R257

C368

R258

R261

Q271

D272

C387

R271

R272

R273

R163

R164

R13

C170

C183

R168

R198

Q301

C9

R793

R248

C161

B801

C162

IC901

R775

R764

R765

R711

Q951

R774

C172

C171

R197

R196

R767

R768

R769

R770

R773

R712

Q902

Q901

C916

R906

R305

IC702

R791

R371

R370

R390

R391

D715

C279

R171

R173

R174

R172

R776

R777

R778

C40

C903

C43

C316

D710

CN251

D703

R7

C910

C906

R74

BZ841

C716

C313

C4

R841

R42

C31

CN101

R751

C901

C314

C303

C304

R276

R83

R93

C48

J321

D175

D165

R275

D711

R274

X31

R278

R31

R277

C245

D702

C904

R9

C41

R51

D169

C319

Q703

Q702

C244

D951

D972

C905

R802

R801

C306

Q701

C318

VSS

R753

R721

R722

R758

R723

R780

C32

R724

R781

C49

C706

C909

R246

R247

C94

Q241

D242

R726

R728

R756

R972

C701

C702

Q341

R951

R33

C703

C704

D714

CN901

C95

C85

D4

D716

Q976

R752

Q8

R976

C389

C369

C907

C908

C386

C366

R8

D708

D704

R10

D705

D701

D709

D707

D706

C803

Q841

D891

R971

C317

C718

C717

Q53

C841

R59

C912

C320

R306

C911

C315

R12

D901

R903

R902

D51

Q321

Q351

R725

R40

R323

R333

R343

R353

D321

R366

R367

R41

R387

R386

C42

C45

R771

D271

C44

C252

C914

C51

R772

C915

IC251

C272

C273

R60

R52

R759

C708

C705

R701

R251

R55

C53

R252

C709

D712

Q331

C971

C166

C341

C321

C84

R754

R755

R255

C262

CN951

C322

C728

C177

C730

C167

C305

R166

R167

R165

R170

D244

R169

CN952

R762

R761

C342

D322

CN161

D713

R905

R904

CN702

C851

D852

D851

R851

C852

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

47K

3.3K

47k

QNZ0095-001

2.2K

2.2K

UPD784217AGC241

10K

10K

10K

10k

1/50

TB2118F-X

100

0

2SD601A/R/-X

1/50

1/50

SML-310VT/JK/-X

100P

CD4066BPW-X

0.1

1/50

1.8K

1.8K

5.6K

2700P

2700P

5.6K

0

2SB709A/QR/-X

0.022

0.01

560P

47P

82P

QAX0263-001Z

2.2k

2.2k

2.2k

2.2/50

0.1/50

4.7k

UN2111-X

2.2K

47K

47K

0.01

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

10K

10K

1000P

0.01

330

0.027

100K

0

220/10

1/50

0.027

QAU0312-001

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

0.1

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

1K

47K

100P

100P

100P

100P

100P

12K

100P

100P

100P

LA47515

10K

0.0015

0.1

0

0.0015

47K

47/6.3

1SS355-X

NJM2160AV-X

4.7/25

22K

22K

0.0015

33K

33K

2SB624/4/-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

BR24L16F-W-X

0.0015

0.047

47K

47K

0.01

0.01

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

820

2SD1781K/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

AN80T07

220K

10K

10K

47K

UN2211-X

220K

1/50

1/50

47K

47K

47K

47K

47K

47K

220K

100

UN2211-X

UN2111-X

0.1

5.6k

1K

IC-PST3433U-X

47K

1k

1k

1k

1k

1SS355-X

47/6.3

1K

1K

12K

12K

33K

47K

47K

10/16

47/16

12

0.047

4.7/16

QGA2501C1-03

QMFZ047-150-T

1SS355-X

1SS355-X

4.7K

47/16

0.01

100

QAN0023-001Z

0.1

390P

220/10

3.3K

10

100/10

QGB2027M4-22S

10K

3300/16

390P

390P

390P

1M

22/16

4.7k

4.7k

0.047

QNN0489-001

UDZS11B-X

UDZS11B-X

1M

47K

QAX0616-001Z

1M

10

1M

0.22/50

10/16

47

0.047

27K

MA152WK-X

0.022

UN2211-X

UN2213-X

0.015

UDZS3.9B-X

RB160M-30-X

47/16

47K

47K

1/50

UN2211-X

22/16

47K

1K

10K

47K

10K

47k

47P

0

47k

0.001

0.047

220/10

1k

33K

0.012

2SD601A/R/-X

1SS355-X

10K

10K

47K

2.2K

22P

27P

KTD1304-X

1K

10K

27P

8P

0.047

QNZ0611-001

0.018

0.018

MA152WK-X

1SS355-X

UN2211-X

0

UN2211-X

27K

0.01

100/10

100/10

220/10

220/10

100/10

100/10

10K

0

22P

UN2211-X

MA152WA-X

2.2K

47/16

0.1

0.1

UN2211-X

1/50

47K

0.01

0.022

10K

0.1

0.01

4.7/16

0

1N5401-TU-15

4.7K

9.1K

1SS355-X

KTD1304-X

KTD1304-X

10K

39K

100

100

100

100

1SS355-X

100K

100K

10K

100K

100K

0.01

2700P

270

1SS355-X

0.01

10/10

100/16

330P

270

0.1

NJM4565M-WE

100P

100P

27K

47k

47K

0.047

0.1

47k

100K

2.2k

0.0047

47K

0.01

KTD1304-X

0.1

220p

0.047

100P

0.012

820

10M

0

2.2/50

QGA2501F1-02

0.047

10/10

0.1

100P

0.1

1/50

47K

4.7K

4.7K

220K

UDZS5.1B-X

220K

QJB005-040909

0

0

100P

1SS355-X

QGA2006C1-04

1k

10k

QGF1041C1-16W

10/16

RB160M-30-X

RB160M-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

VOLCL

CD.L

CD.R

CDMUTE

10V

CDREQ
CDRESET

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

LPF2

EFD_IN1

CH.R

SM

SQ

VOLCL

SUBWMUTE

LEVEL

PLLDI

BUZZER

EFD_OUT1

LPF1

EFD_OUT2

LPF2

BUSSO

EFD_IN3

ENC2

LPF1

PLLCE

ENC1

SUBWMUTE

PLLDA

PLLCL

EFD_IN3

EFD_IN2

EFD_IN1

LCDCL

KICK

BUSCLK

LCDDA

DIMMER

KEY1

GND

REMOCON

ENC1

RESET

TEMP

ACC5V

ENC2

KEY0

KEY1

KEY2

10V

LCDCL

LCDDA

LCDCE

DETACH

DIMMER

REMOCON

GND

RESET

ENC1

ACC5V

TEMP

KEY0

ENC2

KEY2

KEY1

LCDCL

10V

LCDCE

LCDDA

DIMMER

DETACH

RDSCL

RDSDA

FM.VCC

TU.OSC

AFCK

SM

SEEK/STP

/CDMUTE

BUSINT

POWER

FM/AM

RDSCL

BUZZER

PS

P.DET

/CDRESET

CDREQ

CDRESET

CDMUTE

B.DET

/CDRESET

/CDMUTE

/CDREQ

TU.VCC

MONO

REMOCON

TEMP

MONO

SEEK/STP

/CDREQ

RDSDA

PLLDI

PLLCL

PLLDA

PLLCE

FM/AM

AFCK

SD/ST

EFD_OUT2

EFD_OUT1

VDD5V

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

9

9

2

8

9

4

2

9

8

T E L

1 3 9 4 2 2 9 6 5 1 3

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Содержание KD-G805

Страница 1: ...STRUCTIONS 1 5 3 DISASSEMBLY 1 6 4 ADJUSTMENT 1 27 5 TROUBLE SHOOTING 1 28 Area suffix U Other Areas KD G805 SOUND VOL VOL SOURCE R F U D ATT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 2: ...dB Quieting Sensitivity 16 3 dBf 1 8 µV 75 Ω Alternate Channel Selectivity 400 kHz 65 dB Frequency Response 40 Hz to 15 000 Hz Stereo Separation 35 dB Capture Ratio 1 5 dB AM Tuner Sensitivity 20 µV Selectivity 35 dB CD PLAYER SECTION Type Compact disc player Signal Detection System Non contact optical pickup semiconductor laser Number of channels 2 channels stereo Frequency Response 5 Hz to 20 00...

Страница 3: ...case of preforming repair of this system Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 4: ...ling the traverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after replacing the optical pickup For specific details refer to the replacement procedure in the text Remove the anti static pin when replacing the traverse unit Be careful not to take too long...

Страница 5: ...does not describe SPECIFIC SERVICE INSTRUCTIONS www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 6: ... Removing the heat sink See Fig 2 1 From the left side of the main body remove the two screws A and three screws B attaching the heat sink Fig 2 Front panel assembly Detach button Heat sink A A B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com...

Страница 7: ...the direction of the arrow disconnect the connector CN501 on the mechanism control board from the connector CN702 on the main board See Figs 5 and 6 4 Take out the top chassis assembly from the bottom chassis assembly Fig 3 Fig 4 Fig 5 Fig 6 Top chassis assembly C C Bottom chassis assembly Bottom chassis assembly Top chassis assembly D Top chassis assembly D Bottom chassis assembly Mechanism contr...

Страница 8: ...a and b remove the mechanism control board Fig 9 3 1 6 Removing the CD mechanism assembly See Fig 10 Prior to performing the following procedures remove the front panel assembly heat sink and top chassis assembly Reference Remove the mechanism control board as required 1 From the inside of the top chassis assembly remove the three screws G attaching the CD mechanism assembly 2 Take out the CD mech...

Страница 9: ...ect the card wire from the connector CN701 See Fig 12 4 Disconnect the wire from the connector of the front door mechanism assembly See Fig 12 5 Disconnect the wire from the connector CN951 on the main board See Fig 12 Reference After connecting the wires fix the wires with the wire holder 6 Take out the main board from the bottom chassis assembly Fig 11 Fig 12 Rear bracket H Bottom chassis assemb...

Страница 10: ...rming the following procedures remove the front panel assembly heat sink top chassis assembly and main board 1 From the top side of the bottom chassis assembly remove the screw M attaching the FPC guide to the bottom chassis 2 Remove the five screws N attaching the front door mechanism assembly to the bottom chassis Reference When attaching the screws M and N apply a locking agent them 3 Take out ...

Страница 11: ...b in the direction of the arrow 2 while pulling the front board in the direction of the arrow 1 See Fig 17 4 Take out the front board from the front panel assembly See Fig 17 Note When removing the rear cover assembly and front board be careful not to lose the comp spring See Fig 17 Fig 15 Fig 16 Fig 17 P Rear cover assembly P P Rear cover assembly joints c joints c joints c joints c Front board F...

Страница 12: ...e of the top cover and move the top cover backward to release the two joints a Fig 1 Fig 2 A A A Joints a Top cover Joints a Top cover www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 13: ... the connector board in the direction of the arrow to release the two joints b 5 Unsolder the wires on the connector board if necessary CAUTION Unsolder the short circuit point after reassembling Fig 3 Fig 4 Fig 5 B Connector board Pickup Short circuit point Joints b Wires Pickup Short circuit point Soldering Flexible wire B Flexible wire Connector board Frame www xiaoyu163 com QQ376315150 9 9 2 8...

Страница 14: ...switch wire if necessary Fig 6 Fig 7 Connector board DET switch Pickup DET switch Tab c Tab c DET switch wire Feed sw holder www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 15: ...re When reassembling make sure that the three shafts on the underside of the chassis unit are inserted to the dampers certainly Fig 8 Fig 9 Suspension spring L Suspension spring L Suspension spring R Suspension spring R Chassis unit Frame Chassis unit Frame Shafts Shaft Damper Damper Damper www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL ...

Страница 16: ...ow to release the two joints d Fig 10 Fig 11 Clamper arm spring Chassis rivet assembly Joint d Joint d Clamper assembly Clamper arm spring Clamper assembly Joint d Joint d Chassis rivet assembly www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Страница 17: ...is rivet assembly 2 Disconnect the wire from the loading feed motor assembly if necessary CAUTION When reassembling connect the wire from the loading feed motor assembly to the flame as shown in Fig 12 Fig 12 Fig 13 Loading feed motor assembly Loading feed motor assembly C www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376...

Страница 18: ...ng the joint f of the feed rack to the switch of the feed sw holder correct ly 3 As the feed sw holder is temporarily attached to the pickup unit set to the gear of the joint g and to the bending part of the chassis joint h at a time CAUTION Make sure that the part i on the underside of the feed rack is certainly inserted to the slot j of the change lock lever 4 Reattach the feed sw holder using t...

Страница 19: ...e top plate assembly See Fig 21 Prior to performing the following procedure remove the top cover connector board chassis unit and clamper assembly 1 Remove the screw H 2 Move the top plate assembly in the direction of the arrow to release the two joints r 3 Unsolder the wire marked s if necessary Fig 21 Joint k Trigger arm Chassis rivet assembly Trigger arm Chassis rivet assembly Part p Part m Par...

Страница 20: ...elect lock arm in the direction of the arrow to re lease the two joints v 4 The select lock arm spring comes off the select lock arm at the same time Fig 22 Fig 23 Mode sw Select lock arm Joint t Link plate Joint u s Top plate Top plate Select lock arm Select lock arm spring Select lock arm Link plate Joints v Hook w www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8...

Страница 21: ...s shown in the figure 3 Reattach the mode sw while setting the part t to the first peak of the link plate gear and join the joint u CAUTION When reattaching the mode sw check if the points y and z are correctly fitted and if each part operates properly Fig 24 Fig 25 Fig 26 Select lock arm Hook w Boss x Select lock arm spring Joint v Joint v Link plate Joint t Point z Point y Select lock arm Mode s...

Страница 22: ...e to the link plate spring while joining them at joint d 3 Reattach the joint a of the select arm R to the first peak of the link plate while joining the two joints b with the slots Then turn the select arm R as shown in the figure The top plate is joined to the joint c CAUTION When reattaching the select arm R check if the points e and f are correctly fitted and if each part operates prop erly Fi...

Страница 23: ...The roller guide springs on both sides come off at the same time CAUTION When reassembling reattach the left and right roller guide springs to the lock arm rivet assembly before reat taching the lock arm rivet assembly to the chassis rivet assembly Make sure to fit the part k of the roller guide spring inside of the roller guide Refer to Fig 34 Fig 31 Fig 32 Fig 33 Fig 34 Roller guide Roller guide...

Страница 24: ...g gear 6 and 7 come off the loading gear brack et 2 Pull out the loading gear 5 Fig 35 Fig 36 K Loading gear bracket Loading gear 6 Loading gear 5 Loading gear 3 K Loading gear bracket Loading gear 6 Loading gear 5 Loading gear 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37631515...

Страница 25: ...e three shafts of the chassis rivet assembly upward See Fig 38 9 Detach the loading gear plate rivet assembly from the shaft of the chassis rivet assembly upward while releasing the joint p See Figs 38 and 40 10 Pull out the loading gear 4 Fig 37 Fig 38 Fig 39 Fig 40 Slot m Slot m Joint n Feed gear Loading plate assembly L side plate Chassis rivet assembly Joint p Loading gear 4 Loading gear 2 Loa...

Страница 26: ...ching the spindle motor as sembly through the slot of the turn table on top of the body 2 Unsolder the wire on the connector board if necessary Fig 41 Fig 42 L Turn table L Turn table Spindle motor www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 c...

Страница 27: ...6dB need not be considered since direct reading of figures are applied in this working standard How to connect the extension cable for adjusting Caution Be sure to attach the heat sink and rear bracket onto the power amplifier IC and regulator IC respectively before supply the power If voltage is applied without attaching these parts the power amplifier IC and regulator IC will be destroyed by hea...

Страница 28: ...ections Is the disk rotated YES NO Is 4V present between IC681 pins 15 and 16 NO Is 4V present at IC621 pin 41 NO Check IC621 Does the RF signal appear at IC601 pin 19 YES YES Check the spindle motor and its wiring Is the RF waveform at IC601 pin 19 distorted YES Proceed to the Tracking section Check the circuits in the vicinity of IC601 or the pickup NO NO YES Check the vicinity of IC681 When the...

Страница 29: ...resent at IC901 pin 13 YES Check the connection between IC901 pin13 and IC161 pin26 Check IC901 and its peripheral circuits NO YES NO Check IC572 and its peripheral circuits YES NO Check IC161 and its peripheral circuits Check the power amp IC301 YES Is the audio signal output at IC361 IC381 pins 12 and 13 during playback YES NO Check IC361 IC381 and its peripheral circuits www xiaoyu163 com QQ376...

Страница 30: ...e la ser diode is almost worn out and the laser pickup should be replaced If the semi fixed resistor is adjusted while the pickup is functioning normally the laser pickup may be damaged due to excessive current 5 7 Replacement of laser pickup Is RF output 1 0 0 4Vp p Replace it NO YES O K Turn of the power switch and disconnect the power cord Replace the pickup with a normal one Refer to Pickup Re...

Страница 31: ... Front Right Front Left Rear Left Remote ACC Line Illuminations Control Ground Memory Backup Battery Auto Antenna BR Brown TEL Telephone muting 16 YL 8 BK 7 RD 15 OR WH 13 BR 3 GN 11 GN BK 2 VI 10 VI BK 4 WH 12 WH BK 1 GY 9 GY BK 5 BL WH 6 BL MEMORY GND ACC ILL TEL RL RL RR RR FL FL FR FR REMOTE ANT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3...

Страница 32: ...city 371 8543 Japan VICTOR COMPANY OF JAPAN LIMITED WPC Printed in Japan www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 33: ...URCE R F U D ATT Contents Block diagram Standard schematic diagrams Printed circuit boards 2 1 2 2 2 5 6 CD ROM No SML200401 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 34: ...em Safety precaution Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 35: ...R VOLDA VOLCK J1 ANT IC301 POWER AMP IC361 IC381 LINE AMP RL RR FRONT LINE OUT REAR LINE OUT IC801 J BUS BUFF CD CHANGER SI SO SCK CH L CH R CN101 CD RESET B DET P DET CDMUTE CDREQ BUSSI SO BUSCLK REMOCON KEY0 to KEY2 LCDCL LCDDA LCDCE ENC1 ENC2 SWL SWR BUSSO BUSSI SO BUSSCK BUSINT J801 CN702 IC31 PLL FM AM OSC FM VT AM VT VREF IC573 X571 CLOCK GEN SCK IC703 EPROM E2PROMDI E2PROMDO E2PROMCK IC702 ...

Страница 36: ...2 2K 2 2K 10K 180k 22k 0 1 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 1K 47K 100P 100P 100P 100P 100P 12K 100P 100P 100P LA47515 10K 0 0015 0 1 0 0 0015 47K 47 6 3 1SS355 X NJM2160AV X 4 7 25 22K 22K 0 0015 33K 33K 2SB624 4 X 47 16 UN2111 X 22 16 0 047 47K 47K 47K 47k 47K UN2111 X 4 7K ...

Страница 37: ... 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 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 16 MA111 X 100 TA2...

Страница 38: ... JK X SML 310VT JK X 680P SML 310VT JK X SML 310VT JK X SML 310VT JK X SML 310VT JK X 560 SML 310VT JK X 1 2K SML 310VT JK X 560 1 2K 0 1 4 7 6 3 SML 310LT MN X 1 2K SML 310VT JK X 820 560 1SS355 X 1SS355 X 1 2K SML 310VT JK X SML 310VT JK X SML 310VT JK X SML 310VT JK X UDZS5 6B X 560 560 1 2K 1 2K 560 1 2K 2SB624 4 X NSPW310BS BRS NSPW310BS BRS 430 430 1 8K 0 UN2211 X 1SS355 X 1SS355 X 0 0 1 4 7...

Страница 39: ...7 B8 B9 PP3 IC271 R274 D713 R773 R774 R775 D791 D792 D793 R793 R794 R904 R905 R906 C916 Q901 Q902 R275 R276 R277 B2 PP1 PP2 R278 R279 C274 C275 C276 C277 C278 D714 R759 R752 B11 C371 B14 PP5 A C719 B B C279 D715 C753 R776 R778 R777 D716 B24 A R704 R705 R706 C12 R14 R15 B1 BZ841 C1 C2 C3 C4 C5 C6 C9 C11 C31 C32 C33 C35 C36 C37 C38 C39 C40 C42 C43 C44 C45 C46 C47 C55 C73 C74 C75 C77 C81 C82 C84 C85 ...

Страница 40: ...507 R685 R687 R668 R576 C571 R677 R681 R682 R683 R684 R686 R688 R691 X501 C572 RFDC TEB SEL TE FE RFRP RF RFGC RWSEL VREF BUS0 1 2 CCE BUCK 3 C577 B501 X651 Q574 R501 R568 R569 R570 Q573 C662 RCH SCK LRCK DSEL REQ BDET SI SO VDD BUSCK PDET RESET CDMUTE DATA BCK 9V LCH X571 L573 R598 R599 C647 C674 B571 C594 C597 C521 C522 C524 C526 C528 C530 C531 C534 C535 C533 C527 C538 C539 C523 C525 C529 C536 C...

Страница 41: ...yu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 42: ...1 1chome Ohwatari machi Maebashi city 371 8543 Japan Printed in Japan WPC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 43: ...s list Block No MB Electrical parts list Block No 01 03 Packing materials and accessories parts list Block No M3 KD G805 3 2 3 5 3 7 3 14 Area suffix U Other Areas MA055 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 44: ...8 45 65 59 59 53 63 61 64 62 55 73 68 70 56 51 54 50 52 47 43 38 40 39 38 25 35 19 21 60 57 58 66 74 80 77 75 82 81 76 100 71 71 69 70 67 28 Block No M M M 1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 45: ... 69 70 67 29 44 79 34 78 36 37 29 31 96 33 33 98 94 97 99 42 95 42 91 92 93 85 86 26 89 31 87 88 28 F G M M M 1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 46: ...VER PLATE B 50 GE31189 001A DISPLAY BUTTON 51 GE31190 001A ANGLE BUTTON 52 GE31185 001A POWER BUTTON 53 GE31186 001A MODE BUTTON 54 GE31187 001A EJECT BUTTON 55 GE20166 001A PRESET BUTTON 56 GE31191 001A D FUNC BUTTON 57 GE31192 001A SEARCH BUTTON 58 GE31193 001A UP DOWN BUTTON 59 GE31197 001A RIM LENS x2 60 GE31196 001A RIM COVER 61 FSYH4036 032 SHEET 62 GE40218 002A SHEET 63 GE31195 002A SEL BUT...

Страница 47: ...1 91 92 113 88 89 82 87 20 18 115 90 32 30 38 114 11 85 25 73 111 33 34 74 72 35 26 31 22 36 116 29 112 19 61 24 112 62 21 38 76 95 96 14 97 100 123 81 94 77 75 74 73 84 94 101 100 122 93 75 83 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com h...

Страница 48: ...W 73 30321003T LOAD MOTOR WIRE 74 30321005T MODE SW WIRE 75 30321009T SL WIRE 76 30321011T WIRE HOLDER 77 19501403T WIRE CLUMPER 81 303211301T ROLLER SHAFT AS 82 303211501T L GEAR PLATE RV 83 303211302T LOADING PLATE A 84 303211502T LOCK ARM RV ASS 85 303211303T L F MOTOR ASSY 86 30321101T LOADING GEAR 1 87 30321102T LOADING GEAR 2 88 30321103T LOADING GEAR 3 89 30321104T LOADING GEAR 4 90 3032110...

Страница 49: ...TOR 100uF 10V M C32 NDC31HJ 470X C CAPACITOR 47pF 50V J C33 QERF0JM 476Z E CAPACITOR 47uF 6 3V M C34 NCB31EK 473X C CAPACITOR 0 047uF 25V K C35 NDC31HJ 100X C CAPACITOR 10pF 50V J C36 NDC31HJ 7R0X C CAPACITOR 7pF 50V J C37 NDC31HJ 100X C CAPACITOR 10pF 50V J C38 NCB31HK 102X C CAPACITOR 1000pF 50V K C39 NCB31HK 102X C CAPACITOR 1000pF 50V K C40 QERF1CM 106Z E CAPACITOR 10uF 16V M C41 NCB31EK 473X ...

Страница 50: ...Part Name Description Local C852 NCB31EK 103X C CAPACITOR 0 01uF 25V K C881 QERF1CM 226Z E CAPACITOR 22uF 16V M C891 NCB31EK 104X C CAPACITOR 0 1uF 25V K C901 QEZ0675 338 E CAPACITOR 3300uF C902 QERF1HM 225Z E CAPACITOR 2 2uF 50V M C903 QERF1CM 476Z E CAPACITOR 47uF 16V M C904 QERF1CM 106Z E CAPACITOR 10uF 16V M C905 QERF1CM 476Z E CAPACITOR 47uF 16V M C906 NCB31HK 103X C CAPACITOR 0 01uF 50V K C9...

Страница 51: ...TOR 0Ω 1 16W J R738 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J Symbol No Part No Part Name Description Local R739 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R740 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R741 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R743 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R744 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R745 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R746 NRSA63J 103X MG RESISTOR 10kΩ ...

Страница 52: ...624 NRSA02J 821X MG RESISTOR 820Ω 1 10W J R625 NRSA02J 561X MG RESISTOR 560Ω 1 10W J R628 NRSA02J 821X MG RESISTOR 820Ω 1 10W J R630 NRSA02J 561X MG RESISTOR 560Ω 1 10W J R632 NRSA02J 561X MG RESISTOR 560Ω 1 10W J R633 NRSA02J 561X MG RESISTOR 560Ω 1 10W J R636 NRSA02J 561X MG RESISTOR 560Ω 1 10W J R638 NRSA02J 561X MG RESISTOR 560Ω 1 10W J R639 NRSA02J 821X MG RESISTOR 820Ω 1 10W J R642 NRSA02J 8...

Страница 53: ...6 NBE20JM 106X TA E CAPACITOR 10uF 6 3V M C621 NCB31HK 103X C CAPACITOR 0 01uF 50V K C622 NEAD0JM 476X E CAPACITOR 47uF 6 3V M C623 NDC31HJ 470X C CAPACITOR 47pF 50V J C624 NCB31HK 153X C CAPACITOR 0 015uF 50V K C625 NCB31HK 103X C CAPACITOR 0 01uF 50V K C626 NCB31HK 272X C CAPACITOR 2700pF 50V K C627 NCB31HK 103X C CAPACITOR 0 01uF 50V K C628 NEAD0JM 476X E CAPACITOR 47uF 6 3V M C629 NCB31EK 333X...

Страница 54: ...TOR 330kΩ 1 16W J R605 NRSA63J 220X MG RESISTOR 22Ω 1 16W J R606 NRSA63J 220X MG RESISTOR 22Ω 1 16W J R607 NRSA63J 823X MG RESISTOR 82kΩ 1 16W J R608 NRSA63J 821X MG RESISTOR 820Ω 1 16W J R609 NRSA63J 563X MG RESISTOR 56kΩ 1 16W J R610 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R611 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R612 NRSA63J 202X MG RESISTOR 2kΩ 1 16W J R613 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J...

Страница 55: ...yu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 56: ...P3 A1 A2 A3 A4 A5 A6 A7 A14 A15 A18 A17 A19 A13 A8 A9 A10 A11 A12 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 57: ...A HOOK x2 A 13 FSJB3002 00C HARD CASE A 14 GE20137 003A MOUNTING SLEEVE A 15 GE20164 003A TRIM PLATE A 17 RM RK50 REMOCON UNIT A 18 BATTERY A 19 QAM0308 001 16 CORD ASS KIT SRW 200J SCREW PARTS KIT A8 A9 A10 A11 A12 P 1 FSPG4002 001 POLY BAG P 2 QPA00801205 POLY BAG 8cm x 12cm P 3 FSYH4036 068 SHEET P 4 QPA01003003 POLY BAG 10cm x 30cm P 5 QPC03004315P POLY BAG 30cm x 43cm P 6 GE31146 002A CARTON ...

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