Sony NHF800 service manual IC601 60

6-14. PRINTED WIRING BOARD – MAIN Section (2/2) – : Uses unleaded solder.

1

2

3

4

5

6

7

8

9

10

11

MAIN BOARD

(CONDUCTOR SIDE)

1

A

U

N

S892

C457

M702

(HALF LOCK)

(SLED)

W

V

B

M

M703

OVER WRITE

SL891

DRY BATTERY

HEAD UP/DOWN

SIZE "AA"

C461

SL892

(IEC DESIGNATION R6)

1PC. 1.5V

R454

U

CL460

CL453

(VBUS GND)

(VBUS 5V)

FB451

M701

FB452

C456

C455

(SPINDLE)

C

C458

LF451

W

V

10

C460

C304

C459

N

FB303

R304

R306

R301

R305

D302 A

K

CL432

D435

+

C518

L503

+

C553

E C B

A K

K A

C425

C423

C424

L502

C302

(BATT–) W404

C519

Q301

C520

C524

C554

W403

D303

IC302

C430

+

+

R443

R442

C434

R526

R525

C513

C523

C528

C530

C327

D611R444R441

D

FB301

C313

C315

3

1

1

5

R315

R505

+

+

R312

R456 R455

R650

C660

IC603

3

4

C517

5451 48 45 43 42 40 37 34 31

C536

C537

C539

C438

CL431

4

5

L701

1

5

R657 C661

IC402 C516

5552 49 47 44 41 38 36 33 30

(BATT+)

5653 50 46

39 35 32 29

C314

+

C316

C328

R314

R636

A

C511

C521

1

4

7 11

18 22 25 28

∗

C427

2

5

8 10 13 16 19 21 24 27

L702

3

4

IC501

D441 K

A

(CHASSIS)

C102

R618

CN701

C515

C522

3

6

9 12 14 15 17 20 23 26

FB201

FB101

R308

C574

1C 2B 2E

2E

Q614

2C

K

C525

R642

G D D

(CHASSIS)

Q608

2B

1B

C557

C531

C323

+

G

D D

10

1

1C

1E

Q615

C527

C533

1E 1B 2C

R638

R639

E

R201R203

R101

R103

C325

R619R609

Q611

S

D D

+

C529

R501

R502C538

C545

Q607

S

C306

C202

14

8

E C B

R601

S

D D

L605

G D

C652

+

R520

CL931

C559

R512

Q504

R524

15

7

Q613

CL658

R310

R309

C324

L303

8

R635 5

C556

R519

C565

E C B C552

C550C547

C526

R105

C105

R641R640

CL935

L506L504

IC301

BP701

C653

R517

R518

R511

R509

C555

C860

R107

C104

R677

SL802

C204

21

1

L907

+

C567

J302

R207

K

D604

A

Q901

R205

R206R106

C205

C106C206

C356 C319C322

C321

R628

+

R675

L603

C566

R843

C669

MIC

22

28

R307

C666

+

F

(PLUG IN POWER)

2C 1B 1E

G

D D

Q351

C658

+

R664

R616

R860

R868

1

4

C308

Q352

Q353

B C E

+

C636

R665

C643

R649

R648

C641

+

C635

CL919 FB501

C847

IC604

3

+

2

1

4

SL894

2E 2B 1C

R358

S

D D

C354

R353

R354

+

R643

K

L608

C672

C644

C642

R617

R629

C645

C637

CL921

R810

R827

VDR801

R823

C668

K

R356

R153 R253

R154 R254

C351

R352

D609

57 56 54 52 49 45 41 37 34 32 30 29

C638 R671

C634

SL901

L901

18

13

A

K

R252

D613

A

K

A

∗

58 59 55 53 50 46 42 38 35 33 31 28

A

19

12

C803

F1

R151R152

C355

C621

C612 D610

IC601 60 61

27 26

D D603

C804

R811

R251

IC352

C630

62 63

64 51 47 43 39 36

25 24

Q612

C805

65 66

67 68 48 44 40 23

22 21

G

F351

C153

+

R678

G

S

R861

R812

C151

24

7

69 70

71 72

20 19

18 17

C857

R817

L906

C152

73 74

75 76

16 15

14 13

D602

C633

R820

C809

FB355

R158

R157

1

6

R608

77 78

79 96 100 104 12 11

10

9

D352

C251

C613

K

5

4

80 81

92 95 99 103 107

8

7

6

K

FB1

C252

R869

R255

82 83

5

4

K

A

C364

FB354

R355

R258

C253R257

R262

C154

C619

+

R652

+

C625AC604

K

K A

R673

R815

K

C254

84 87 89 91 94 98 102 106 109 111

3

2

FB353

R155

IC602

D601

C602

85 86

88

90

93

97 101 105 108 110 112

1

3

2 IC902

C822

CL8027

C601

1

3

D251 K

A

+

C614

R681

R646

FB2

C673

R653

C675

R645

4

1

X801

Q618

R670

C628

R802

∗

1C

1B

2

1

C620

C961

H

R359

FB357

C363

R485

C479

R483

R484

1E

1C

R683

+

C616

R612

FB801

IC801

R480

E

R605

1B

2B

+

C627

2C

2B

3

4

2C

2E

C607

C671

R647

Q471

C677 R685

8

5

CL604

R801

R806

R807

C361

R471

R472

R478

C478

C429

IC606 R682

1

4

1

5

C611

A

Q609

R808

C802

FB471

C476

C609

R654

R679

L601

D

R804

R684

2

3

3

4

R805

1

4

Q802

R473

K

R474

R475

E

IC607

B

IC605

R425

R434

C421

CL8055

X802

D471

C622

+

G

S

R446

D801

C853

FB807

C408

R867

C856

1

C407

2

1

A

K

I

16

∗

R435

IC804

C830

R832

Q401

IC401

C411

R862 R845

C801

(CHASSIS)

CN471

R447

3

4

K A

C858

+

D803

11

CL433

C

A

K

R436

C415

C674

CL8001

C859

C406

C412

G D S

(GND)

SL801

1-861-364-

(11)

D401

Q801

J

LCD

J402

HR601

(CHASSIS)

DC IN 3V

MODULE

−

+

OVER WRITE

HEAD

MZ-NH700/NHF800

35

35

MZ-NH700/NHF800

•Semiconductor Location

Ref. No. Location

D251	H-3
D302	D-2
D303	D-3
D352	G-2
D401	I-5
D435	D-4
D441	D-10
D471	H-3
D601	G-5
D602	G-6
D603	F-7
D604	F-5
D609	F-5
D610	F-4
D611	E-8
D613	G-4
D801	I-7
D803	I-8
IC301	F-3
IC302	D-4
IC352	G-3
IC401	I-5
IC402	D-8
IC501	D-9
IC601	G-6
IC602	H-4
IC603	D-7
IC604	F-11
IC605	H-5
IC606	H-4
IC607	H-4
IC801	H-9
IC804	I-7
IC902	H-7
Q301	D-3
Q351	F-4
Q352	F-2
Q353	F-2
Q401	I-4
Q471	H-3
Q504	E-10
Q607	E-4
Q608	E-4
Q609	H-6
Q611	E-5
Q612	G-7
Q613	E-7
Q614	E-7
Q615	E-8
Q618	H-4
Q801	I-7
Q802	H-7
Q901	F-8