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Ver 1.1 2001.06

9-951-385-12
2001F0500-1 C 2001.6

Sony Corporation
Personal Audio Company Shinagawa Tec Service Manual Production Group

WM-D6C/TC-D6C
US Model
WM-D6C/TC-D6C

SERVICE MANUAL
SUPPLEMENT-3
File this supplement with the service manual.

Canadian Model AEP Model UK Model E Model
WM-D6C

Subject: French model addition (WM-D6C)
(ECN-WM801529)

· French Model Addition
French model is almost the same as AEP model. As only the difference from AEP model is described in this manual, please refer to WM-D6C/TC-D6C service manual (9-951-385-S) previously issued for other information

· Difference Table
Page
Ref. No. * Part No.

AEP Model
Description Remark Ref. No. Part No. A-3060-812-A MAIN BOARD, COMPLETE ********************* R152 R252 1-216-005-00 METAL CHIP 1-216-005-00 METAL CHIP 15 15 5% 5% 1/10W 1/10W R152 R252

French Model
Description Remark A-3021-241-A MAIN BOARD, COMPLETE ********************* 1-216-042-00 METAL CHIP 1-216-042-00 METAL CHIP 510 510 5% 5% 1/10W 1/10W

(14)

NOTE: · Items marked "*" are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. · Page in ( ) indicates the page in Service Manual Supplement-2.

WM-D6C/TC-D6C

MEMO

2

WM-D6C/TC-D6C
US Model
WM-D6C/TC-D6C

WM-D6C/TC-D6C 1.
1-1.

DIAGRAMS
NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Schematic Diagram: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. · % : indicates tolerance. · Components for right channel have same values as for left channel. Reference numbers are coded from 200. · C : panel designation. · A : B+ Line. · H : adjustment for repair. · AC voltage readings in the bias oscillator with a level meter. · Total current is measured with no cassette installed. · Power voltage is dc 6 V and fed with regulated dc power supply from external power voltage jack. · Voltages are dc with respect to ground under no-signal conditions. no mark : playback ( ) : record < > : fast forward [ ] : rewind : pause I : NORM II : CrO2 IV : METAL · Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. · Signal path. f : playback

SERVICE MANUAL
Ver 1.1 2001.06

Canadian Model AEP Model UK Model E Model
WM-D6C

Note on Printed Wiring Boards: · X : parts extracted from the component side. · Y : parts extracted from the conductor side. z : Through hole. · · : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side) Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.

SUPPLEMENT-4
Subject: Change of servo circuit
(ECN-WMA00831)

· NEW/FORMER TYPE DISCRIMINATION

­ MAIN BOARD (Conductor Side) ­
Former Type : 1-611-494-11, -12, 1-651-545-12 New Type : 1-651-545-14

9-951-385-84
2001F0500-1 C 2001.6

Sony Corporation
Personal Audio Company Shinagawa Tec Service Manual Production Group

1

1

WM-D6C/TC-D6C

1-2.

SCHEMATIC DIAGRAM ­ MAIN Section (1/2) ­

J302 LINE IN R301 12k C102 0.001 R108 22k Q301 2SC1623

R109 470k R105 33k R107 3.9k

1 C301 22 16V C101 1 50V J301 MIC PLUG IN POWER Q101 2SA1587 R102 27k R103 10k Q102 2SC1623 R167 100k R110 1M R111 5.6k C107 4.7 35V C108 0.0068 C302 10 16V C303 10 16V R101 100k C105 1 25V C104 1 25V Q103 2SC1623 R302 10k

R112 820

C103 33 4V

RV301(1/2) 50k C106 0.001

CP101

C152 0.001

R106 1.5k R169 7.5k C320 47 6.3V

R104 150 R321 1k R303 12k R119 12k R124 12k R143 1.5k C133 0.01 R139 13k R142 2k

C132 1 25V

C131 1 25V

2

R114 S302(1/2) 0dB MIC ATT 20dB HRP901(1/2) (REC/PB) L-CH Q104 2SC2412KLN Q105 2SC1623 Q106 2SC1623 82k 0.5%

R140 33k

RV101 10k CP102

R125 18k C116 0.0047

C153 1500p

IC101 CX20218

3

C110 4.7 6.3V

C111 0.001

R116 6.2k

R121 120k

C115 1 25V C134 0.0015 Q107 2SC1623 PB EQ SWITCH R122 6.8k R141 680 R126 470k

R123 8.2k

S301(1/4) PB

R113 82k

C109 820p

C304 22 16V

R117 100k

R115 120

R118 330

R120 1.5k

C114 0.022

REC

C112 4.7 6.3V

4

L102 33mH R159 6.8k C143 2.2 16V

IC302(1/2) NLM4558M

C139 2.2 50V R310 22k

C151 180p 100V

C142 0.1 35V R157 100k

R156 56k R155 33k

RV102 10k

R154 300k R137 1k C309 47 6.3V C144 4.7 10V R311 27k C117 150p R128 6.2k R127 3.3k R138 13k C130 0.33 50V C128 0.22 35V C127 0.1 35V R136 330k R170 1M R133 2k C119 0.01 R131 2k R129 5.1k C118 0.01 R134 39k C122 1 50V C121 0.018 R135 51k C123 0.22 35V C124 0.047 C120 10 4V C113 560p 5 C318 220 4V C305 22 4V

C149 2.2p 100V R168 82k C150

Q109 2SC1623 C155 560p

C141 680p

R160 10k

R158 3.9k

C129 0.0082

C126 0.047

C125 0.047

R132 33k

R130 62k

A1

A2

6 D303 1S2837 C148 0.015 R165 6.8k R166 9.1k

(REC/PB)

L101 10mH

R164 22k R163 270 C147 0.012

R-CH

C145 0.01 R161 240

R162 180 C146 0.015

A3

HRP901(2/2)

Q313 UN5215

Q310 UN5215

Q316 UN5215

Q314 UN5215

C310 2.2 50V

7 IC201 8

9 Q312 UN5215 Q311 UN5215 Q317 UN5215 Q315 UN5215

D302 1S2837

10 R316 33 C314 0.0022 R317 47k C312 2.2 16V Q308 2SB624 SWITCHING R318 33k

T301 BIAS OSC HE901 EF201-36 (ERASE)

R319 33k

Q307 2SD596 C313 0.0047 Q309 2SC1623 BIAS TIMING R320 120k BIAS OSC

S301(3/4) PB

C311 0.0082 400V

REC 11 12 13 14

R313 39

Q305 DTC343TK BIAS R312 240 SWITCHING

Q306 DTC343TK BIAS SWITCHING

15

2

2

WM-D6C/TC-D6C

1-3.

SCHEMATIC DIAGRAM ­ MAIN Section (2/2) ­

Q322 2SA812 1 R325 220k R326 22k R327 47k

Q318 UN5215 Q320 2SC1623

R324 100k Q319 UN5215 Q321 2SC1623 R323 47k

C307 22 6.3V J303 LINE OUT

2 RV302(1/2) 50k HEADPHONE VOLUME C136 1 25V R307 100k Q303 2SB624 SWITCHING HEADPHONE AMP R308 4.7k R149 15k R152 *

R148 2.2k L301 3.3µH

R147 2.2k IC301(1/2) NJM4558M 3 C135 1 25V

IC102 NJM386M

J304 HEADPHONES

C138 100 6.3V

C321 0.001 R309 100k Q108 DTC343TK HEADPHONE AMP

R716 180 CRYSTAL OSD/DIVIDER/ R711 2.2k C618 0.047 PHASE COMPARATOR IC701 MSM58141RS

R145 56k

* R152
510 (FRENCH) 15 (EXCEPT FRENCH) R306 22k R150 47k C154 100p R171 1k C137 47 6.3V R172 22k R151 390 Q302 2SC1623 VOLTAGE DETECT R322 10k Q304 2SC1623 HEADPHONE AMP MUTING

R144 47k R305 27k 4

R146 10k

C706 10 16V

MUTING

47

C306 6.3V

C319 0.001

C308 4.7 16V

C322 0.001

(CHASSIS)

(CHASSIS)

M901 R606 180 COMPARATOR SERVO

R609 47k C602 0.01 R601 47k IC602 NJM2904V C605 0.01 5 Q603 2SK209 R604 150k R612 100k R614 75k Q601 2SC1623 INVERTER S IC601 CX-069A R610 1.2k

Q603-605 MOTOR DRIVE FG901

Q602 2SA812 TAPE SPEED CONTROL R615 100k R616 100k

Q605 2SB798

S903 (REC MUTE) TEMPORARILY TURNS X701 34.7KHz

6

C601 0.047

R602 33k

Q604 2SC1623

ON IN RECORD MODE. S902 (FWD MUTE) C703 15p

R712 100k

R713 1M C705 33p PH701 GP2S22AB 2

R603 1k C603 0.22

C607 0.0068

C604 470p

0.0022

R608 100k

C616 0.01 R619 750 R618 100

ON:IN PLAYBACK OR RECORD MODE.

C704 15p

15k R605 10k S601,RV602

C608

R607

R611 470

C611 0.0047

C613 0.0033 R613 1M

C614 0.22 C615 0.0022

R617 330

C617 0.001

Q703,704 SWITCHING R710 150k R708 22k

D701 1S2837

R704 180k

R701 2.2k

1 4

C609 33 10V

C610 47 16V

C612 100p

R703 100k

R702 330k 3

7

SPEED TUNE F S601 S RV603 47k RV602 20k R621 150k Q704 UN5215 Q703 UN5215 Q702 2SC1623 R706 47k R705 180k C702 22 10V C701 0.1

8

ON

Q701 2SC1623 Q701,702 R715 2.2M

9

OFF R620 150k AUTO OFF

RV601 47k S901 (POWER) ON:PLAYBACK,FAST FORWARD, REWIND OR RECORD MODE. S801 PEAK CN301 DC IN 6V S803 TAPE NORM R814 180 OFF BATT D801 ADJUSTMENT

BP SHORT:FOR TAPE SPEED

D802

D803

D804

D805

R813 10

Q801 2SC1623

R815 180

R816 180

R817 180

R818 180

C803 22 6.3V

R812 8.2k Q801

R811 4.7k

VOLTAGE 10 S301(4/4) PB 3 1 METAL S803 D801-805 GL-9PR10 LEVEL INDICATOR LED DRIVE R819 1k IC801 CX10043 CP304 Cr0 2 CONTROL

REC

A1 A2 A3 BATTERY SIZE"AA" (IEC DESIGNATION R6) C316 220 25V 2 C317 220 25V 4PCS.6V RECHARGEABLE BATTERY PACK BP-23

S802 R801 10k DOLBY NR S802 OFF R804 100k C802 C804 1 16V C-TYPE C801 1 50V 4.7 35V R809 56k R808 12k R807 10k R806 100k R805 10k

11 B-TYPE 12 13 14 R802 10k

R810 68k

15

3

3

WM-D6C/TC-D6C

1-4.

PRINTED WIRING BOARD ­ MAIN Board (Component Side) ­

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

MAIN BOARD (COMPONENT SIDE)

A
+ C307 + C107 + C207 + C303

B
C318 +

+ C230

+ C130

+ C203

C
C101 +

C103 +

C122 +

E

+ C310

+ C138

F
C309 +
C237 + C137 +

G
C306 +
C609 +

C610 +

C238 +

C201 +

D

C222 +

+ C304

+ C320

C301 +

C239 + C139 +

14
1-651-545-

(14)

H

4

4

WM-D6C/TC-D6C

1-5.

PRINTED WIRING BOARD ­ MAIN Board (Conductor Side) ­

1

2

3
R-CH L-CH

4

5

6

7

8

9

10

11

12

13

14

15

16
· Semiconductor Location
Ref. No. D302 D303 Location E-5 G-4 D-8 G-7 C-10 G-5 I-10 H-2 G-12 H-14 D-3 D-3 C-3 C-5 C-6 C-6 D-6 G-2 H-6 D-3 D-3 B-3 D-5 D-5 D-5 D-5 F-2 H-6 C-4 H-9 H-8 H-9 H-10 H-10 G-11 G-11 G-10 F-3 F-3 F-3 F-3 E-5 E-5 E-5 E-5 B-6 C-7 C-7 C-6 C-6 H-12 H-12 I-12 H-12 H-11

WHT

RED

A
MAIN BOARD (CONDUCTOR SIDE)
RV301 REC LEVEL

J302 LINE IN

J303

(GRY)

LINE OUT

CN301

DC IN 9V + ­

S601 6 CP101 1 2 6 1 3 4 R141 1 6 3 4 SPEED TUNE C322 ON T OFF 1 L301 CP202 C213 R621 RV602 SPEED TUNE C226 C229

C134

2

C208

R210

R211

B
­1 ­2

4

3

R112

4

3 CP201

ECB

R241

C108

Q318

C234

CP102

R212

C206

+ C105

+ C127

R110

R111

E C

B B

R326

R239

C233

+ C232

ECB

R117

R209

+ C302

Q103

C E

RED RED ­1 ­4 ­3 WHT

R119 R115 C112 + R116 B R121 E C C R327

R139

B

WHT

B

E

C

R140

C129

R138 C128 +

R136

C125

C253

R118

C204 +

C115 +

R206

R204 R107 R301 R105

R167

MIC ATT

+ C104 C

­2

R122 R120

Q106

B R324

E

C133

R170 15 1

IC201
WHT

C305 +

S302

Q321

R137

C251

R109

C153

+ C132

C

R142

S301 (PB t REC)

R143

28

15 R237 L202

(CHASSIS)

R270

C111

C

R236

C225

C110 +

Q104

R243

C106

C E

R113

C114

C

Q105

E

B

Q320
B E

R248

Q322

C113

C131 +

R242

E

B

+ C231

BLK

C205 +

R302

Q203

Q301

C109

C

Q319

R148

C126

R325

R240 + C228 + C227 R238

IC101 IC102 IC201 IC202 IC301 IC302 IC601 IC602 Q101 Q102 Q103 Q104 Q105 Q106 Q107 Q108 Q109 Q201 Q202 Q203 Q204 Q205 Q206 Q207 Q208 Q209 Q301 Q302 Q303 Q304 Q305 Q306 Q307 Q308 Q309 Q310 Q311 Q312 Q313 Q314 Q315 Q316 Q317 Q318 Q319 Q320 Q321 Q322 Q601 Q602 Q603 Q604 Q605

R106

Q102
B R103 E

R267 E C B

GRY

1 2 R213 C209 R217

RED 28

R207

R323

R104

GRY

C102

BCE

C202

R101

R223

R108

C218

10

R125

ORG 5 6

L101 C147

R164 VIO

C117 R131

C119

C121

R133 R135

R232

C145

R230

Q205

C215 +

C214

R225

GRY

R303

R219

C220 +

R201

E

C116

R222

1

14

R229

BLK

C252

E

C221

0dB r 20dB

R102

C152

R268

C

R168

R214

C

R227

C150 GRY

C250

C123 +

R263

(PLUG IN POWER)

R208

RV201

R129 R124

R127

C245

RV101

R162

C247 R249 R264 R250 R171 R150 C154 4 4 1 T301 5 C249 6 4 3 1 BATTERY SIZE "AA" (IEC DESIGNATION R6) 4PCS. 6V RECHARGEABLE BATTERY PACK BP-23

Q312
7 8 9

Q313
ECB

C146

C246

C148

F
J304 HEADPHONES

2

ECB

Q208
B

R166 R165

Q310
R252
C BCE

Q311
BCE

C254 R271 4 1

E

R172

C248

R262 R272

R266 R265

R251 R151

IC202
5 8

YEL

A K

C313

C139

B

E

C141

RV202

8

1 (GRY) CP304 3 C605 R604 C607 C604 R605 R607 R603 1 4 C603 R606 R601 8 5 2

ORG

Q108
R311

R316

D303
R305
R309

E

E C

B

IC601
R609

Q307

BLU

C

R318

C

BRN

R152

5

8

R320

G

11

B

E

C314

Q309

R319

C

R317

GRY

IC102

Q308
B 9 3 2 1 BLK 16 C316

C321

R312

C144 +

R149

R313

WHT

+ C142

R310

C255

8

1

C143 +

Q109
B E

Q209
B E

C

+ C242

+ C243

C155

R255 R256

R259

+ C244

R247

R322 R147 C136 +

C614

R158 R258 R159

R260 R160

C R145

R602

C601

C241

R307

C RV601 RV603

R612

H

RV102

E C C

B

IC302

R308

Q302
B E R306

R146 R245

B

R618

5

4

R156 R257

C308 +

C

C

+ C135

R246

B

E E

E E C RED B R616 C616 R617

R611 C611 R614 R615

C B C B

RED

R155

R157

Q304

R144

R244

E

B

C

C312 +

C149

3

BCE

BCE

C118

R130

R169

R261 L201

Q315

Q314

K

R132

MIC

R163

ECB

ECB

A

R154

J301

D302

R224

+ C120

C124

E

R269 R321

Q316

Q317

R128

R134

1

4

R161

WHT

B

C216

R202

C210 +

R123

R234

B

R221

Q201

R228

C219

C223 +

E

Q206

R220

R216

R126

C217

R233

R203

Q204

C

C224

B

E

B

E

R254

D

ECB

RED

­2 ­1

Q101

Q202

C211 B

R218

C212 +

Q207

Q107

R226

GRY

R205

R215

R114

C

C

2

1 R231

14 R235

IC101

C151

L102

HE901 C311

+
BLK FG FG901 BLK C317

Q306

R619

Q604

R610

E C608 R608 C612 C613 R613

Q303
+ C236

Q305

Q605 B

Q601
E

C602

Q602

+

C617

5

4

C615

BRN

IC301
8 1 ­2

G

IC602
BLK WHT RED

1

C235 +

Q603
S D

14
1-651-545-

R620

(14)

YEL

BLU

­1 RV302 HEADPHONE VOLUME 2 5 7 M901

I
12 18 14 15

A
AUTO OFF BOARD

M
17

13

B
LED BOARD

5

5

WM-D6C/TC-D6C
1-6. PRINTED WIRING BOARDS ­ LED/AUTO OFF Boards ­

1
· Semiconductor Location
Ref. No. D701 D801 D802 D803 D804 D805 IC701 IC801 PH701 Q701 Q702 Q703 Q704 Q801 Location E-7 F-5 E-5 E-5 D-5 D-5 F-6 E-4 F-7 F-7 E-7 F-7 E-8 F-4

2

3

4

5

6

7

8

9

LED BOARD (COMPONENT SIDE)

LED BOARD (CONDUCTOR SIDE)
R808 R810
10 ORG TAPE NORM I R809 12 VIO Cr02 II METAL IV R819 S803

AUTO OFF BOARD (COMPONENT SIDE)

A

11

GRY

B

13 + C802

BLU R804 R805 R807

+ C801 15 YEL WHT

C
+ C803

14

R802

+ C804

R801

R806

14
S802 DOLBY NR

1-651-544- (14)
R818

D

C-TYPE 18 GRY B-TYPE OFF

D805
D801 ­ 805 (LEVEL INDICATOR)

AUTO OFF BOARD (CONDUCTOR SIDE)
R710 R708
R715 ORG BRN WHT 1 2

R817

D804
R816
14 8 C618

Q704 D701
8 K A C B R705 C701 R703 R706

E
1

Q702
E

BCE

R815

IC801
7

D803
5

BLU YEL BLU WHT BLK

3 4

D802
R814

IC701
R711 R716

R704 C703 R702 R713 R701

R812 16 BLK

R811 B C

5

D801
R813
4 S801 1 2 4 1 3 PH701 C

Q701
E

F
17 RED S901 POWER

E

Q801
RED

BLK B BLK

C706

R712

C705

BCE

RED

7

BATT

OFF

PARK

C704 X701

1-651-543-

9

C702

Q703
COUNTER S903 (REC MUTE) S902 (FWD MUTE) BLU BLK WHT BLK

1-651-543-

G

14 (14)

14 (14)

14
1-651-544- (14)

B
MAIN BOARD

A
MAIN BOARD

6

6

WM-D6C/TC-D6C 2. ELECTRICAL PARTS LIST
· Items marked "*" are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. · SEMICONDUCTORS In each case, u: µ, for example: uA. . : µA. . uPA. . : µPA. . uPB. . : µPB. . uPC. . : µPC. . uPD. . : µPD. . · CAPACITORS uF: µF · COILS uH: µH

AUTO OFF

LED

NOTE: · Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. · -XX and -X mean standardized parts, so they may have some difference from the original one. · RESISTORS All resistors are in ohms. METAL: Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F: nonflammable

When indicating parts by reference number, please include the board.

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description < VIBRATOR >

Remark

A-3060-814-A AUTO OFF BOARD, COMPLETE ************************ * 3-308-430-01 RETAINER, REFLECTOR, PHOTO < CAPACITOR > C618 C701 C702 C703 C704 C705 C706 1-165-176-11 1-163-038-00 1-104-852-11 1-163-097-00 1-163-097-00 CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP 0.047uF 0.1uF 22uF 15PF 15PF 10% 20% 5% 5% 5% 20% 16V 25V 10V 50V 50V 50V 16V

X701 1-527-957-00 OSCILLATOR, CRYSTAL (34.7kHz) ************************************************************** A-3060-816-A LED BOARD, COMPLETE ******************** * 3-305-888-00 3-305-897-00 3-557-575-00 3-831-441-99 4-017-441-01 RETAINER HOLDER, LED SPRING, COMPRESSION SPACER (US) CUSHION (B)

1-163-105-00 CERAMIC CHIP 33PF 1-104-913-11 TANTALUM CHIP 10uF < DIODE >

7-627-451-38 SCREW, PRECISION +K 1.4X2 < CAPACITOR > D701 8-719-801-78 DIODE 1S2837-T1 < IC > IC701 8-759-958-14 IC MSM58141RS < PHOTO REFLECTOR > PH701 8-749-920-99 PHOTO REFLECTOR GP2S22AB < TRANSISTOR > Q701 Q702 Q703 Q704 8-729-120-28 8-729-120-28 8-729-420-50 8-729-420-50 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR < RESISTOR > < TRANSISTOR > R701 R702 R703 R704 R705 R706 R708 R710 R711 R712 R713 R715 R716 1-216-825-11 1-216-109-00 1-216-845-11 1-216-103-00 1-216-103-00 1-216-841-11 1-216-837-11 1-216-847-11 1-216-825-11 1-216-845-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 2.2K 330K 100K 180K 180K 47K 22K 150K 2.2K 100K 1M 2.2M 180 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/16W 1/10W 1/16W 1/10W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/10W 1/16W Q801 8-729-120-28 TRANSISTOR < RESISTOR > R801 R802 R804 R805 R806 R807 R808 R809 R810 1-216-833-11 1-216-833-11 1-216-845-11 1-216-833-11 1-216-845-11 1-216-833-11 1-216-075-00 1-216-842-11 1-216-093-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP 10K 10K 100K 10K 100K 10K 12K 56K 68K 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/10W 1/16W 1/10W 2SC1623-T1L6 2SC1623-T1L6 2SC1623-T1L6 UN5215- (TX) UN5215- (TX) D801 D802 D803 D804 D805 8-719-915-54 8-719-915-54 8-719-915-54 8-719-915-54 8-719-915-54 C801 C802 C803 C804 1-126-193-11 1-126-603-11 1-124-778-00 1-135-177-21 ELECT ELECT CHIP ELECT CHIP TANTALUM CHIP < LED > LED LED LED LED LED < IC > IC801 8-752-060-72 IC CX10043-T4 GL-9PR10 (LEVEL INDICATOR) GL-9PR10 (LEVEL INDICATOR) GL-9PR10 (LEVEL INDICATOR) GL-9PR10 (LEVEL INDICATOR) GL-9PR10 (LEVEL INDICATOR) 1uF 4.7uF 22uF 1uF 20% 20% 20% 20% 50V 35V 6.3V 20V

1-216-857-11 METAL CHIP 1-216-129-00 METAL CHIP 1-216-812-11 METAL CHIP

7

WM-D6C/TC-D6C LED
Ref. No. R811 R812 R813 R814 R815 R816 R817 R818 R819

MAIN
Part No. Description 4.7K 8.2K 10 180 180 180 180 180 1K 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/16W 1/10W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W Ref. No. C133 C134 C135 C136 C137 C138 C139 C141 C142 C143 C144 C145 C146 C147 C148 C149 C150 C151 C152 C153 C154 C155 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C216 C217 C218 C219 C220 C221 C222 C223 C224 C225 C226 C227 C228 C229 C230 C231 C232 C233 C234 C235 C236 Part No. Description Remark 16V 50V 20V 20V 6.3V 6.3V 50V 50V 35V 16V 10V 16V 16V 16V 16V 100V 100V 50V 50V 50V 50V 50V 50V 4V 20V 20V 50V 35V 50V 50V 10V 50V 10V 50V 16V 20V 16V 50V 16V 16V 4V 50V 50V 35V 16V 16V 16V 35V 35V 50V 50V 20V 20V 16V 50V 20V 20V 1-216-829-11 METAL CHIP 1-216-071-00 1-216-001-00 1-216-812-11 1-216-812-11 1-216-812-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1-104-551-11 FILM CHIP 0.01uF 5% 1-163-011-11 CERAMIC CHIP 0.0015uF 10% 1-135-177-21 TANTALUM CHIP 1uF 20% 1-135-177-21 1-126-205-11 1-126-206-11 1-126-601-11 1-163-007-11 1-135-070-00 1-104-915-11 1-135-210-11 1-104-551-11 1-104-553-11 1-104-552-11 1-104-553-11 1-109-809-11 1-110-500-11 1-163-988-11 1-162-964-11 1-163-011-11 1-162-953-11 1-163-006-11 1-128-594-11 1-162-964-11 1-126-207-11 1-135-177-21 1-135-177-21 1-162-964-11 1-126-603-11 1-163-019-00 1-163-008-11 1-135-210-11 1-162-964-11 1-135-210-11 1-163-006-11 1-104-555-11 1-135-177-21 1-104-547-11 1-163-121-00 1-104-551-11 1-104-551-11 1-135-201-11 1-163-024-00 1-126-193-11 1-135-072-21 1-104-559-11 1-104-559-11 1-104-559-11 1-135-070-00 1-135-072-21 1-163-020-00 1-126-190-11 1-135-177-21 1-135-177-21 1-104-551-11 1-163-011-11 1-135-177-21 1-135-177-21 TANTALUM CHIP ELECT CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP TANTALUM CHIP FILM CHIP FILM CHIP 1uF 47uF 100uF 2.2uF 680PF 0.1uF 2.2uF 4.7uF 0.01uF 0.015uF 20% 20% 20% 20% 10% 10% 20% 20% 5% 5%

1-216-812-11 METAL CHIP 1-216-812-11 METAL CHIP 1-216-821-11 METAL CHIP < SWITCH >

S801 1-554-746-11 SWITCH, SLIDE (PEAK/BATT) S802 1-552-642-00 SWITCH (DOLBY NR) S803 1-552-642-00 SWITCH (TAPE) ************************************************************** A-3021-241-A MAIN BOARD, COMPLETE (French) A-3060-812-A MAIN BOARD, COMPLETE (EXCEPT French) ********************* 2-389-320-01 3-305-801-00 3-305-868-00 3-305-873-00 3-831-441-99 RUBER, (B) SPRING KNOB, SPEED CONTROL TERMINAL BOARD, BATTERY SPACER < CAPACITOR > C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 1-128-594-11 1-162-964-11 1-126-207-11 1-135-177-21 1-135-177-21 1-162-964-11 1-126-603-11 1-163-019-00 1-163-008-11 1-135-210-11 1-162-964-11 1-135-210-11 1-163-006-11 1-104-555-11 1-135-177-21 1-104-547-11 1-163-121-00 1-104-551-11 1-104-551-11 1-135-201-11 1-163-024-00 1-126-193-11 1-135-072-21 1-104-559-11 1-104-559-11 1-104-559-11 1-135-070-00 1-135-072-21 1-163-020-00 1-126-190-11 ELECT CHIP CERAMIC CHIP ELECT CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP FILM CHIP TANTALUM CHIP FILM CHIP CERAMIC CHIP FILM CHIP FILM CHIP TANTALUM CHIP CERAMIC CHIP ELECT TANTALUM CHIP FILM CHIP FILM CHIP FILM CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP ELECT CHIP 1uF 0.001uF 33uF 1uF 1uF 0.001uF 4.7uF 0.0068uF 820PF 4.7uF 0.001uF 4.7uF 560PF 0.022uF 1uF 0.0047uF 150PF 0.01uF 0.01uF 10uF 0.018uF 1uF 0.22uF 0.047uF 0.047uF 0.047uF 0.1uF 0.22uF 0.0082uF 0.33uF 20% 10% 20% 20% 20% 10% 20% 10% 10% 20% 10% 20% 10% 5% 20% 5% 5% 5% 5% 20% 10% 20% 10% 5% 5% 5% 10% 10% 10% 20% 20% 20% 50V 50V 4V 20V 20V 50V 35V 50V 50V 10V 50V 10V 50V 16V 20V 16V 50V 16V 16V 4V 50V 50V 35V 16V 16V 16V 35V 35V 50V 50V 20V 20V

*

FILM CHIP 0.012uF 5% FILM CHIP 0.015uF 5% CAP-CHIP 2.2PF 0.25PF ENCAPSULATED COMPONENT CERAMIC CHIP 180PF 5% CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP ELECT CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP FILM CHIP TANTALUM CHIP FILM CHIP CERAMIC CHIP FILM CHIP FILM CHIP TANTALUM CHIP CERAMIC CHIP ELECT TANTALUM CHIP FILM CHIP FILM CHIP FILM CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP ELECT CHIP TANTALUM CHIP TANTALUM CHIP FILM CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP 0.001uF 0.0015uF 100PF 560PF 1uF 0.001uF 33uF 1uF 1uF 0.001uF 4.7uF 0.0068uF 820PF 4.7uF 0.001uF 4.7uF 560PF 0.022uF 1uF 0.0047uF 150PF 0.01uF 0.01uF 10uF 0.018uF 1uF 0.22uF 0.047uF 0.047uF 0.047uF 0.1uF 0.22uF 0.0082uF 0.33uF 1uF 1uF 0.01uF 0.0015uF 1uF 1uF 10% 10% 5% 10% 20% 10% 20% 20% 20% 10% 20% 10% 10% 20% 10% 20% 10% 5% 20% 5% 5% 5% 5% 20% 10% 20% 10% 5% 5% 5% 10% 10% 10% 20% 20% 20% 5% 10% 20% 20%

1-135-177-21 TANTALUM CHIP 1uF 1-135-177-21 TANTALUM CHIP 1uF

8

WM-D6C/TC-D6C MAIN
Ref. No. C237 C238 C239 C241 C242 C243 C244 C245 C246 C247 C248 C249 C250 C251 C252 C253 C254 C255 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C311 C312 C313 C314 C316 C317 C318 C319 C320 C321 C322 C601 C602 C603 C604 C605 C607 C608 C609 C610 C611 C612 C613 C614 C615 C616 C617 Part No. 1-126-205-11 1-126-206-11 1-126-601-11 1-163-007-11 1-135-070-00 1-104-915-11 1-135-210-11 1-104-551-11 1-104-553-11 1-104-552-11 1-104-553-11 1-109-809-11 1-110-500-11 1-163-988-11 1-162-964-11 1-163-011-11 1-162-953-11 1-163-006-11 1-126-395-11 1-104-913-11 1-124-779-00 1-126-395-11 1-104-847-11 1-126-205-11 1-124-778-00 1-107-686-11 1-126-205-11 1-126-601-11 1-130-896-11 1-104-915-11 1-104-547-11 1-162-966-11 1-104-666-11 1-104-666-11 1-126-246-11 1-162-964-11 1-126-205-11 1-162-964-11 1-162-964-11 1-165-176-11 1-162-970-11 1-127-715-11 1-164-362-11 1-162-970-11 1-130-481-00 1-162-966-11 1-126-393-11 1-126-204-11 1-162-968-11 1-162-953-11 1-162-967-11 1-127-715-11 1-162-966-11 1-162-970-11 1-162-964-11 Description ELECT CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP TANTALUM CHIP FILM CHIP FILM CHIP FILM CHIP 47uF 100uF 2.2uF 680PF 0.1uF 2.2uF 4.7uF 0.01uF 0.015uF 0.012uF 20% 20% 20% 10% 10% 20% 20% 5% 5% 5% Remark 6.3V 6.3V 50V 50V 35V 16V 10V 16V 16V 16V 16V 100V 100V 50V 50V 50V 50V 16V 16V 16V 16V 4V 6.3V 6.3V 16V 6.3V 50V 400V 16V 16V 50V 25V 25V 4V 50V 6.3V 50V 50V 16V 25V 16V 50V 25V 50V 50V 10V 16V 50V 50V 50V 16V 50V 25V 50V IC101 IC102 IC201 IC202 IC301 IC302 IC601 IC602 8-752-021-80 8-759-700-50 8-752-021-80 8-759-700-50 8-759-100-96 Ref. No. Part No. Description < CONNECTOR > CN301 1-507-749-00 JACK, EXTENTION POWER (DC IN 6V) < COMPOSITION CIRCUIT BLOCK > CP101 CP102 CP201 CP202 CP304 1-235-317-11 1-235-318-11 1-235-317-11 1-235-318-11 1-464-183-21 FILTER, LOW PASS FILTER, SP-SK FILTER, LOW PASS FILTER, SP-SK CONVERTER UNIT, DC-DC < DIODE > FILM CHIP 0.015uF 5% CAP-CHIP 2.2PF 0.25PF ENCAPSULATED COMPONENT CERAMIC CHIP 180PF 5% CERAMIC CHIP 0.001uF 10% CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT TANTALUM CHIP ELECT CHIP ELECT TANTALUM CHIP ELECT CHIP ELECT CHIP TANTALUM CHIP ELECT CHIP ELECT CHIP FILM TANTALUM CHIP FILM CHIP CERAMIC CHIP ELECT ELECT ELECT CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP MYLAR CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.0015uF 100PF 560PF 22uF 10uF 10uF 22uF 22uF 47uF 22uF 4.7uF 47uF 2.2uF 0.0082uF 2.2uF 0.0047uF 0.0022uF 220uF 220uF 220uF 0.001uF 47uF 0.001uF 0.001uF 0.047uF 0.01uF 0.22uF 470PF 0.01uF 0.0068uF 0.0022uF 33uF 47uF 0.0047uF 100PF 0.0033uF 0.22uF 0.0022uF 0.01uF 0.001uF 10% 5% 10% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 5% 20% 5% 10% 20% 20% 20% 10% 20% 10% 10% 10% 10% 10% 5% 10% 5% 10% 20% 20% 10% 5% 10% 10% 10% 10% 10% D302 D303 8-719-801-78 DIODE 1S2837-T1 8-719-801-78 DIODE 1S2837-T1 < IC > IC IC IC IC IC CX20218-T6 NJM386M-T1 CX20218-T6 NJM386M-T1 NJM4558M-TE2 Remark

8-759-100-96 IC NJM4558M-TE2 8-759-600-69 IC CX-069A 8-759-337-40 IC NJM2904V (TE2) < JACK >

J301 J302 J303 J304

1-507-794-31 JACK, SMALL TYPE (WITH SWITCH) (MIC, PLUG IN POWER) 1-507-929-41 JACK (LINE IN) 1-507-929-41 JACK (LINE OUT) 1-507-929-11 JACK (HEADPHONES) < COIL >

L101 L102 L201 L202 L301

1-408-682-00 1-408-930-00 1-408-682-00 1-408-930-00 1-410-198-51

INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR < TRANSISTOR >

10mH 33mH 10mH 33mH 3.3uH

Q101 Q102 Q103 Q104 Q105 Q106 Q107 Q108 Q109 Q201 Q202 Q203 Q204 Q205 Q206 Q207 Q208 Q209 Q301

8-729-021-87 8-729-120-28 8-729-120-28 8-729-016-81 8-729-120-28 8-729-120-28 8-729-120-28 8-729-920-31 8-729-120-28 8-729-021-87 8-729-120-28 8-729-120-28 8-729-016-81 8-729-120-28 8-729-120-28 8-729-120-28

TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR

2SA1587-GRBL-TE85L 2SC1623-T1L6 2SC1623-T1L6 2SC2412KLN-T146-S 2SC1623-T1L6 2SC1623-T1L6 2SC1623-T1L6 DTC343TK-T-146 2SC1623-T1L6 2SA1587-GRBL-TE85L 2SC1623-T1L6 2SC1623-T1L6 2SC2412KLN-T146-S 2SC1623-T1L6 2SC1623-T1L6 2SC1623-T1L6 DTC343TK-T-146 2SC1623-T1L6 2SC1623-T1L6

8-729-920-31 TRANSISTOR 8-729-120-28 TRANSISTOR 8-729-120-28 TRANSISTOR

9

WM-D6C/TC-D6C MAIN
Ref. No. Q302 Q303 Q304 Q305 Q306 Q307 Q308 Q309 Q310 Q311 Q312 Q313 Q314 Q315 Q316 Q317 Q318 Q319 Q320 Q321 Q322 Q601 Q602 Q603 Q604 Q605 Part No. Description 2SC1623-T1L6 2SB624-T1BV5 2SC1623-T1L6 DTC343TK-T-146 DTC343TK-T-146 2SD596T1-DV345 2SB624-T1BV5 2SC1623-T1L6 UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) UN5215- (TX) 2SC1623-T1L6 2SC1623-T1L6 2SA812-T1M6 2SC1623-T1L6 2SA812-T1M6 2SK209Y-TE85L 2SC1623-T1L6 2SB798-T1DK Remark Ref. No. R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R152 R154 R155 R156 R157 R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R168 R169 R170 R171 R172 R201 R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 Part No. 1-216-056-00 1-216-839-11 1-216-056-00 1-216-689-11 1-216-090-00 1-216-109-00 1-216-821-11 1-216-076-00 1-216-076-00 1-216-839-11 1-216-045-00 1-216-056-00 1-216-053-00 1-216-841-11 1-216-842-11 1-216-833-11 1-216-825-11 1-216-825-11 1-216-835-11 1-216-841-11 Description RES-CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 2K 33K 2K 39K 51K 330K 1K 13K 13K 33K 680 2K 1.5K 47K 56K 10K 2.2K 2.2K 15K 47K 390 15 510 300K 33K 56K 100K 3.9K 6.8K 10K 240 180 270 22K 6.8K 9.1K 100K 82K 7.5K 1M 1K 22K 100K 27K 10K 150 33K 1.5K 3.9K 22K 470K 1M 5.6K 820 82K 5% 5% 5% 0.5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/10W 1/16W 1/10W 1/10W 1/10W 1/10W 1/16W 1/10W 1/10W 1/16W 1/10W 1/10W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 8-729-120-28 TRANSISTOR 8-729-162-45 TRANSISTOR 8-729-120-28 8-729-920-31 8-729-920-31 8-729-141-75 8-729-162-45 8-729-120-28 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-420-50 8-729-120-28 8-729-120-28 8-729-216-22 8-729-120-28 8-729-216-22 8-729-109-44 8-729-120-28 8-729-101-07 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR < RESISTOR > R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 1-216-845-11 1-216-838-11 1-216-833-11 1-216-029-00 1-216-839-11 1-216-053-00 1-216-063-00 1-216-837-11 1-216-113-00 1-216-857-11 1-216-067-00 1-216-047-00 1-216-095-00 1-216-697-11 1-216-027-00 1-216-068-00 1-216-845-11 1-216-815-11 1-216-075-00 1-216-053-00 1-216-846-11 1-216-069-00 1-216-071-00 1-216-075-00 1-216-079-00 1-216-113-00 1-216-061-00 1-216-068-00 1-216-066-00 1-216-092-00 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP RES-CHIP 100K 27K 10K 150 33K 1.5K 3.9K 22K 470K 1M 5.6K 820 82K 82K 120 6.2K 100K 330 12K 1.5K 120K 6.8K 8.2K 12K 18K 470K 3.3K 6.2K 5.1K 62K 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 0.5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/10W 1/16W 1/10W 1/10W 1/16W 1/10W 1/16W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/16W 1/16W 1/10W 1/10W 1/16W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1-216-842-11 1-216-845-11 1-216-063-00 1-216-069-00 1-216-833-11 1-202-924-11 1-216-812-11 1-216-035-00 1-216-837-11 1-216-069-00 1-216-072-00 1-216-845-11 1-216-095-00 1-216-070-00 1-216-857-11 1-216-821-11 1-216-837-11 1-216-845-11 1-216-838-11 1-216-833-11 1-216-029-00 1-216-839-11 1-216-053-00 1-216-063-00 1-216-837-11 1-216-113-00 1-216-857-11 1-216-067-00 1-216-047-00 1-216-095-00 METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/16W 1/16W 1/10W 1/10W 1/16W 1/16W 1/16W 1/10W 1/16W 1/10W 1/10W 1/16W 1/10W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/10W 1/16W 1/10W 1/10W 1/16W 1/10W 1/16W 1/10W 1/10W 1/10W

1-216-039-00 METAL CHIP 1-216-005-00 METAL CHIP 1-216-042-00 METAL CHIP 1-218-763-11 RES-CHIP 1-216-839-11 METAL CHIP

5% 1/10W 5% 1/10W (EXCEPT French) 5% 1/10W (French) 5% 1/10W 5% 1/16W

10

WM-D6C/TC-D6C MAIN
Ref. No. R214 R215 R216 R217 R218 R219 R220 R221 R222 R223 R224 R225 R226 R227 R228 R229 R230 R231 R232 R233 R234 R235 R236 R237 R238 R239 R240 R241 R242 R243 R244 R245 R246 R247 R248 R249 R250 R251 R252 R252 Part No. 1-216-697-11 1-216-027-00 1-216-068-00 1-216-845-11 1-216-815-11 1-216-075-00 1-216-053-00 1-216-846-11 1-216-069-00 1-216-071-00 1-216-075-00 1-216-079-00 1-216-113-00 1-216-061-00 1-216-068-00 1-216-066-00 1-216-092-00 1-216-056-00 1-216-839-11 1-216-056-00 1-216-689-11 1-216-090-00 1-216-109-00 1-216-821-11 1-216-076-00 1-216-076-00 1-216-839-11 1-216-045-00 1-216-056-00 1-216-053-00 1-216-841-11 1-216-842-11 1-216-833-11 1-216-825-11 1-216-825-11 1-216-835-11 1-216-841-11 1-216-039-00 1-216-005-00 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP RES-CHIP RES-CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 82K 120 6.2K 100K 330 12K 1.5K 120K 6.8K 8.2K 12K 18K 470K 3.3K 6.2K 5.1K 62K 2K 33K 2K 39K 51K 330K 1K 13K 13K 33K 680 2K 1.5K 47K 56K 10K 2.2K 2.2K 15K 47K 390 15 510 0.5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 0.5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/10W 1/10W 1/10W 1/16W 1/16W 1/10W 1/10W 1/16W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/16W 1/10W 1/10W 1/10W 1/10W 1/16W 1/10W 1/10W 1/16W 1/10W 1/10W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W Ref. No. R270 R271 R272 R301 R302 R303 R305 R306 R307 R308 R309 R310 R311 R312 R313 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R614 R615 R616 R617 R618 R619 R620 R621 Part No. 1-216-857-11 1-216-821-11 1-216-837-11 1-216-075-00 1-216-833-11 1-216-075-00 1-216-838-11 1-216-837-11 1-216-845-11 1-216-829-11 1-216-845-11 1-216-837-11 1-216-838-11 1-202-924-11 1-216-804-11 1-216-803-11 1-216-841-11 1-216-839-11 1-216-839-11 1-216-846-11 1-216-821-11 1-216-833-11 1-216-841-11 1-216-845-11 1-216-105-00 1-216-837-11 1-216-841-11 1-216-841-11 1-216-839-11 1-216-821-11 1-216-847-11 1-216-833-11 1-216-812-11 1-216-835-11 1-216-845-11 1-216-841-11 1-216-822-11 1-216-817-11 1-216-845-11 1-216-857-11 1-218-296-11 1-216-845-11 1-216-845-11 1-216-815-11 1-216-809-11 1-218-484-11 1-216-847-11 1-216-847-11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP 1M 1K 22K 12K 10K 12K 27K 22K 100K 4.7K 100K 22K 27K 240 39 33 47K 33K 33K 120K 1K 10K 47K 100K 220K 22K 47K 47K 33K 1K 150K 10K 180 15K 100K 47K 1.2K 470 100K 1M 75K 100K 100K 330 100 750 150K 150K 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/16W 1/16W 1/16W 1/10W 1/16W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/10W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W

1-216-042-00 METAL CHIP

5% 1/16W 5% 1/16W 5% 1/10W 5% 1/10W (EXCEPT French) 5% 1/10W (French) 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/10W 1/16W 1/16W 1/16W 1/10W 1/10W 1/16W 1/16W 1/16W 1/10W 1/16W 1/10W 1/10W 1/16W 1/10W 1/10W

R254 R255 R256 R257 R258 R259 R260 R261 R262 R263 R264 R265 R266 R267 R268 R269

1-218-763-11 1-216-839-11 1-216-842-11 1-216-845-11 1-216-063-00 1-216-069-00 1-216-833-11 1-202-924-11 1-216-812-11 1-216-035-00 1-216-837-11 1-216-069-00 1-216-072-00 1-216-845-11 1-216-095-00

RES-CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP

300K 33K 56K 100K 3.9K 6.8K 10K 240 180 270 22K 6.8K 9.1K 100K 82K 7.5K

< VARIABLE RESISTOR > RV101 RV102 RV201 RV202 RV301 RV302 RV601 1-225-870-21 1-225-870-21 1-225-870-21 1-225-870-21 1-230-275-11 RES, ADJ, CERMET 10K RES, ADJ, CERMET 10K RES, ADJ, CERMET 10K RES, ADJ, CERMET 10K RES, VAR, CARBON 50K/50K (REC LEVEL)

1-216-070-00 METAL CHIP

1-228-545-00 RES, VAR, SLIDE 50K/50K (HEADPHONE VOLUME) 1-241-596-11 RES, ADJ, CERMET 47K

11

WM-D6C/TC-D6C MAIN
Ref. No. RV602 RV603 Part No. Description Remark Ref. No. Part No. Description Remark 1-228-607-00 RES, VAR, CARBON 20K (SPEED TUNE) 1-241-596-11 RES, ADJ, CERMET 47K < SWITCH > S301 S302 S601 1-554-029-11 SWITCH, SLIDE (PLAY/REC) 1-554-222-00 SWITCH, SLIDE (MIC ATT) 1-570-856-11 SWITCH, SLIDE (SPEED TUNE) < TRANSFORMER > T301 1-433-244-00 TRANSFORMER, BIAS OSCILLATOR

12

WM-D6C/TC-D6C

MEMO

13

WM-D6C/TC-D6C

REVISION HISTORY
Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. 1.1 1.0 Date 2001.05 1999.04 1994.03 1985.01 1984.02 Description of Revision Change of servo circuit Supplement-3 Suuplement-2 Supplement New

(ECN-WMA00831)