background image

CD-C75HR

7

8

9

10

11

12

– 3 –

Figure 3 WIRING SIDE OF P.W.BOARD (1/2)

C9

C44

D3

C25

D553

D555

C516

C522

C822

R516

R181

R6

R4

R574

R567

R575

C563

R572

C564

R573

C557

R564

C558

R562

R507

R508

C571

R568

R505

R492

R456

1

1

2

3

4

5

6

7

8

9

1

3

BI99

F820

C830

T500mA L 250V

1 2 3 4 5 6

CNP801

CNS202

1

2

3

4

5

6

7

8

9

10

11

12

13

1 2 3 4 5 6 7 8

CNP2

1

2

3

4

5

6

CNP3

R831

C832

R292

C207

D202

Q202

Q203

Q201

D201

D451

R269

R268

C453

C454

Q468

R498

R495

R487

R493

C460

R500

C471

R481

C475

R490

C472

R482

R483

R484

C461

R479

R480

C457

C457

C690

C689

C683

C684

1

4

8

5

Q681

Q682

C699

C458

C462

C463

C464

C470

C473

C468

C466

C474

C456

R499

R494

R491

R497

R470

Q461

R475

C826

Q825

R828

R827

R829

C820

ZD821

C827

R821

C821

R820

R836

D826

R822

Q820

Q824

Q821

Q827

R826

Q826

ZD820

Q828

D824

D825

D823

R834

R823

C833

C825

R824

R825

C824

R835

Q823

C698

C692

R696

C691

D699

D698

R694

R693

R695

L99

C98

C97

IC99

CNP903

C903

R466

R699

R954

R691

R698

R697

R680

R685

R687

R653

R683

R681

C687

C681

R684

R682

C682

R686

C686

R688

R690

C688

C697

C696

C685

C465

C469

R905

R465

R652

R488

C467

R468

R467

R454

Q469

R453

R458

R457

Q460

Q463

Q466

R452

R451

Q467

R478

C476

Q459

R474

R473

Q458

Q115

R156

C574

R172

Q130

C573

Q140

Q129

R175

R155

R173

Q121

C137

C135

R174

R141

R154

R153

C92

R10

R14

C13

R12

C24

R44

C21

C7

C6

C4

C5

R5

C8

R7

R43

Q1

J681

Q822

C831

C823

C155

R133

R134

R148

C210

R276

R282

D204

C208

R272

C209

R455

C452

C451

R449

C503

R503

C505

R506

R504

1

10

5

15

16

17

20

25

30

32

33

35

40

45

50

48 49

55

60

64

C504

C506

C501

R501

C510

C509

R511

C511

R509

R552

R550

R551

R502

C502

C507

R521

C513

C517

C519

C535

C523

C515

R906

C536

C904

Q902

Q901

R903

R904

C527

C529

R525

C537

C533

C531

R513

R901

R515

R522

C521

C525

C902

C901

D550

D551

R945

C550

C551

C552

C945

R947

R941

R833

R942

R902

IC902

C942

C940

R553

C526

R582

C570

ZD550

R832

R514

C534

C532

C538

R526

C528

C524

C530

C520

R512

C512

C514

C518

R510

C508

R579

R558

R555

C553

R554

IC502

C566

R577

C567

R580

R578

C568

R581

R561

C556

R566

C559

D556

C554

R560

C555

R559

IC503

R557

R563

R556

R565

C565

R576

R571

C562

C947

D554

IC504

D552

C560

R569

C561

R570

D557

C569

R944

R946

R948

C946

R943

C941

C948

C939

IC5

IC501

IC451

IC681

1

2

3

4

5 6 7 8

1 2 3 4

5

6

7

8

1 2 3 4

5

6

7

8

1 2 3 4

5

6

7

8

1 2 3 4 5 6 7 8

9

10

11

12

13

14

15

16

IC453

1

5

14

15

20

25

28

10

15

14

7

8

21

22

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

E

C

B

E

C

B

B

C

E

E

C

B

E

C

B

1

2

3

1

2

3

E

C

B

E

C

B

B

C

E

B

C

E

B

C

E

B

C

E

B

C

E

B

C

E

1

2

3

1

2

3

3

2

1

E

C

B

E

C

B

Q699

B

C

E

E

C

E

C

2

3

CNS803

TO POWER SUPPLY PWB

CNS2A

PICKUP UNIT

CNS3A

TO CD MOTOR 

PWB

CNP303

TO  TUNER PWB

BK

PK

WH

BK

CNS4

1

2

3

PK

WH

R-CH

L-CH

CD

DIGITAL

OUT

VIDEO/AUX

FW903

TO  POWER AMP PWB

MAIN PWB-A

7

10

P35 7-B

P35 7-C

P35 8-H

P33 10-C

P32 6-C

B R

COLOR  TABLE

R D ( R )

O R

Y L

G R

B L

V L

G Y

W H ( W )

B K

P K

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

Summary of Contents for CD-C75HR

Page 1: ...R please refer to the accompanying service manual for CD C75H BK No S4615CDC75HBK as well as this service manual DIFFERENCE BETWEEN CD C75H BK AND CD C75H BK R PART NO PART NO REF NO DESCROPTION CODE CD C75H BK CD C75H BK R INTEGRATED CIRCUIT TRANSISTOR Q681 682 VSKTC3199GR 1 J Digital NPN KTC3199 GR AB Q699 VSKRA107M 1 J Digital PNP KRA107 M AE CAPACITORS C681 682 VCKYMN1HB331K J 330pF 50V AA Q68...

Page 2: ...C67 C46 R81 R75 C69 Q71 R218 R219 R220 R221 R223 R222 R99 R224 R226 X202 C201 R231 R230 C202 R288 R287 R232 R235 R299 R236 R237 R233 C206 R238 R831 C832 R292 C207 D202 Q202 Q203 Q201 D201 R269 R268 Q463 Q466 Q Q115 R156 C574 R172 Q130 C573 Q140 Q129 R155 Q121 C137 C135 R174 R141 R154 R153 R147 RM20 RM21 RM14 D205 R278 R72 C62 R66 R68 C64 C72 R65 C63 R67 IC2 IC3 R70 IC91 Q93 R97 Q94 R98 C94 R93 R91...

Page 3: ...1 C823 C155 R133 R134 R148 C210 R276 R282 D204 C208 R272 C209 R455 C452 C451 R449 C503 R503 C505 R506 R504 1 10 5 15 16 17 20 25 30 32 33 35 40 45 50 48 49 55 60 64 C504 C506 C501 R501 C510 C509 R511 C511 R509 R552 R550 R551 R502 C502 C507 R521 C513 C517 C519 C535 C523 C515 R906 C536 C904 Q902 Q901 R903 R904 C527 C529 R525 C537 C533 C531 R513 R901 R515 R522 C521 C525 C902 C901 D550 D551 R945 C550 ...

Page 4: ...61 R216 R221 R220 R219 R217 R215 R214 R213 R212 R211 R210 R209 R208 R207 R206 R205 R204 R222 R223 R224 R225 R226 R230 R231 R234 R233 R232 IC201 µPD78045A SYSTEM MICROCOMPUTER P39 1 F P49 8 G Figure 44 SCHEMATIC DIAGRAM 9 14 0V 0 29V 2 62V 4 69V 0V 0V 0V 32 7V 32 7V 31 1V 1 3V 0V 0 15V 0 11V 0V 0 69V 0V 0 01V 0 01V 12 59V 0 03V 5 62V 6 24V 11 92V 12 2V 18 3V 12 8V 12 8V 13 4V 18 3V 12 2V 18 3V 12 8...

Reviews: