Sony MZ-B100 specifications IC801, Refer to page 29 for Notes, Semiconductor, Location

MZ-B100

6-5. PRINTED WIRING BOARD – MAIN Section (1/2) – z Refer to page 29 for Notes.

: Uses unleaded solder.

1

2

3

4

5

6

7

8

9

10

11

12

J301 (1/2)

J303

LINE IN

MIC

(OPTICAL)

(PLUG IN POWER)

S301

S805

A

MAIN BOARD (SIDE A)

MIC SENS

SOUND

R304

LTH

Semiconductor

C602

z

C308

R326

R331

C348

R832

Location

C341

R325

R124

C325

Ref. No.

Location

TH601

C312

C234

C115

C133

C129

C131

R148

C302

C340

C132

D603

B-4

R231

C220

Q101

C130

C332

C202

C305

R129 C118R128

R130

R151

4

1

Q602

R306

R101

C101

R230

Q317

C232

R149

Q201

R145

R245

R147

C349

Q308

R314

6

Q301

R202

R201

R229

R225

R126

R131

R249

L301

C306

R313

13

R339

D604

H-5

E

C

B

C309

C201

C119

C137

C120 4

R150

E C B

12

7

D605

G-6

R102

C218

B

C919

D603

C102

R228

R227

C217

C117

R127

IC305

R224

R247

C231

R301

R302

R303

ECB

C314

D901

D-4

SD G

IC305

B-6

C

R226

5

4C116

R252 R253 R251 R250

B C E

5

8

IC311

IC302

D903

C-5

IC306

5

8

C233

C310

C311

C219

C216 8

1

C229

R248

18

1

J601

R338

IC302

B-10

R307

R305

C215

19

24

DC IN 3V

R927 C927

R118R116

C315

C923

R925

C317

R923

R926

C922

AP909

R214

R113 C109

IC307

F-10

28

C209R213

R218R216 R117

C211

IC309

G-10

C926

AP912

R312

IC306

B-5

C921

(VL)

R114

C925

C111

IC308

F-10

C

C924

D903

15

R922

29

25

20

14

(GND)

C915

C912

R311

C210 C110

R217

IC310

G-10

C920

R921

R906

IC901

10

E C B

IC311

B-8

D901

40

C913

C502

56

C709

45

43

R212

R223

R123

R112

IC501

E-6

R917

R920

35

AP913

R918

R919

(VC)

Q323

IC601

G-5

5

R916

42

45

50

1

R501

1

50

42

R119

IC701

D-7

R121

MD

IC801

G-8

D

43

56

R913

R911

40

C711

R221

SIZE "AA"

R907

C902

L502

C712

IC701

CN701

MECHANISM

IC901

C-4

DRY BATTERY

R903 C901 C909

5

C333

IC804

E-9

L501

E C B

C504

CLOCK SET

R908 R910

C903

R912

35

C334

R321

(IEC DESIGNATION LR6)

C908

C905

R506

10

1PC, 1.5V

10

S806

Q501

14

29

Q101

B-7

C501

15

20

25

28

C715

Q201

B-7

C509

C508

C512

C505

R502

R504 R503

C716

R318

E

C507

C513

Q301

B-4

B

1

Q309

Q310

OVER WRITE

C511

C

C

Q308

B-9

E

HEAD

B

Q309

E-10

C516

22 20

15

10

5

1

R837

E

4

1

4

1

R505

C808

R812

C806

4

IC804

5

R330

R320 R319

Q316

H-10

C514

1

8

C332

Q310

E-10

Q605

Q604

IC501

Q315

H-10

C343

R507

C517

R804

R817

C805

1

IC307

8

C339

Q317

B-7

4

CN801

23 25

30

35

40

44

R327

C344

5

Q323

D-9

5 1

5

8

5 C631

R508

C520

C527

C521

SL801(TEST)

R132R133

5

R232R233

Q603

F-5

4

IC308

C525

C519

C518

Q501

E-6

F

8

C522

Q602

B-4

Q603

C630

OPEN: NORMAL MODE

Q604

F-5

10

4

1

R136

R134

C121

C123

C221

R236

R234

C625

SHORT: TEST MODE

C345

C223

R801

Q605

F-5

R138

1

R238

R235

2015

C628

L602

C627

R803

C122

R135

8

IC309

C626

5

8

C618

C622

L603

R802

C142

R103

R328

5

R203

C242

MIC101

KEY BOARD UNIT,

MIC201

4

C222

D605

C346

MIC

LCD

MIC

15

*

1

8

25

C617 29

25

20

14

R819

R139

C125

IC310

C225

G

C614

IC801

28

C634

C616

C613

R820

C817

C124

4

5

C224

30

C615

10

R830

R161

C126

C127

R142

R140

R240

R242

C227

SP901

35

IC601

C816

C823

C226

R261

SPEAKER

R603

R828

R137

R143

R241

C228

R243

R237

C608

42

45

50

1

R609

R825

B

5

R612

40

C821

R827

R329

R605

R607

R811

R810

R833

FB801

C347

11

C611

R835

R604

R606

43

56

R608

R829

R821

C

ECB

D604

C610

C609

X801

C818

Q316

Q315

H

R816

C819

C358

C812

C811

1-682-980-

(11)

S808

S809

S807

ERASE

VOR

SYNCHRO REC

(ON/OFF)

ONTOFF

33

33