Sony RCD-W3 Service Manual

RCD-W3
29 29
BCE
A
K
A
K
BCEBCE
A
K
1
5
10
15
16
17
1 5 10 15
30 25 20 16
1
5
10
15
20
25
75
70
65
60
55
51
12 10 5 1
26 30 35 40 45 50
100 95 90 85 80 76
1
4
85
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150
156
140
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190180170160157
104
200
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206
708090100 60
1
2102030
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25
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5
1
5
13
10
12
2
22
20
2
10
21
1
5
15
20
2
10
1
5
15
19
C474
C473
R477
C476
C458
C422
C4E6
R4L9
R417
R416
R414
C402
C472
C465
R468
R449
C438
C442
R405
C440
R404
C401
R4S6
L507
R4S2
R400
R4S4
ZD401
R4S8
R443
C444
C455
C457
C463
C533
C529 C531
C310 C312
C304
L301 L302
C352
C342
Q302
Q301
C388
C532
PN503
PN501
C530
L441
R456
C420
C421
R453
L442
R442
C445
R445
C447
PN406
C477
R473
R474
C423
C4G1
C4G2
C4G3
R421
C410
R427
R424
R422
R4G2
R4G1
R4G0
R423
R420
R419
IC403
IC402
IC304
IC305
IC306
IC307
IC207
IC201
IC208
C302
C341
C311
R337 R336
C340
C385
C382
R236
R237
R241 R242
C254
R321 R320 R319 R322
C317 C316 C315
C329
PN304
C328
C499
R436
R4M1
Q402
C492
R4A3
R494
C414
C494
R4F0 R4F1
R412
C493
C4A6
C4F6
C398
C392
L502
L491
PN401
PN403
C498
R4A5
R4A4
R4A6
R4A7
C330
L304
C321
C397
C391
C333 C332 C331
C318
C256
R268
R271
R254 R253 R252
R259
R243 R244 R245
C211
C510 C511
R524
C515
R5S1
R5S2
C207
R205
R5T7
R505
R529
R531
L501
C524
C279
C502
C503 C504
R512
R208
C216
C215
C218
R220 R222
R224 R225 R226 R227
C244
C202
L201
C245 C223
C384
R3A1
C354
C399
R396
C387
R376 R375
R369
R398
C338
C381
R3C1
X401
C339
C306
PN301
R305
R338
C336
C337C335
R340
R374 R377
C253
15
11
12
15
20
22
23
14
85
25 30 33
34
40
44
C255
R235
R238
R213
R217
R219
R223
R221
R218
C213
C212
R210
R209
RR506 RR505RR504RR503 RR502
R206
C201
C248
C247
C246
C270
C271
X201
C263 C264 C265 C266 C290 C291
C268 C262
R266 R267 R286 R287 R269 R270
C260
R265 R263
R264
R289
R294
C225
C224
R292
R288
R262
C269 C261
C2A1
ZD201
R203
R279
R201
PN303
R293
C507
C508
R408
R409
R4K2
R4K1
C513
C514
R590
C214
C217
C285
C258
R260
R397
R388
R3C2
R389
R390
C380
C378
R399
C374
C372
R339
D301
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5
15
25
31
15
1
1
4
3
5
4
85
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20 15
11
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20
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32
C369 C371
C362
R358
R353
C364
C365
R3C9
R356
L306
C386
1
4
85
IC308
M301
SLED
MOTOR
(DECK B)
M
M401
SPINDLE
MOTOR
(DECK B)
M
OPTICAL PICK-UP
BLOCK
(KRS–220C)
(DECK B)
A
POWER
BOARD
(Page40)
BD–R BOARD (SIDE B)
C
AUDIO
BOARD
(Page36)
B
FL
BOARD
(Page38)
H
BD–P
BOARD
(Page42)
OPTICAL
PICK-UP
BLOCK
(DECK A)
2
3 4 5 6 7
8
9 10 11
A
1
B
C
D
E
F
G
H
I
D301 D-6
IC201 E-9
IC207 F-7
IC208 G-8
IC304 D-5
IC305 D-6
IC306 D-7
IC307 E-6
IC308 D-7
IC402 B-2
IC403 C-2
Q301 C-6
Q302 C-6
Q402 G-3
ZD201 G-9
ZD401 C-4
Ref. No. Location
• Semiconductor
Location

Sony RCD-W3 Specifications

Power

power requirements	U.S.A. and Canada 120 V AC, 60 Hz
power requirements other countries	110 – 240 V AC, 50/60 Hz
power consumption	20 W

Audio Specifications

frequency response	20 Hz – 20, 000 Hz (±0.5 dB)
signal-to-noise ratio	More than 100 dB
dynamic range	More than 95 dB

Inputs

analog in impedance	47 kilohms
rated input	330 mVrms
minimum input	125 mVrms

Outputs

analog out rated output	2 Vrms (at 50 kilohms)
load impedance	over 10 kilohms
phones	28 mW, 32 ohms

Weight and Dimensions

dimensions	430 × 108 × 368 mm
mass	4.6 kg