Read Sony SCD-XE670 Service Manual online
SCD-XE670
43
43
IC309
3
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
CN302
CN303
C335
C328
CN304
L308
CN305
C322
C504
C505
C502
C503
C317
C403
C402
C404
C405
C316
C338
C331
IC310
C512
C304
C303
X301
L310
C307
C401
C501
C412
C423
C523
C543
C443
C522
C422
C425
C525
C524
C424
C319
C318
C545
C542
C544
C442
C445
C444
C321
C320
C306
C315
C521
C541
C421
C428
C441
C448
C346
C548
C345
JW301
C311
C308
C528
C336
L311
C344
CN306
CN301
C323
C312
C333
R544
C330
R419
Q403
Q503
IC308
R329
R416
R417
R415
R414
C409
C408
R418
C509
C508
R514
R515
R517
R516
R518
L404
R519
L504
L305
1
3
R413
R513
C407
C507
C506
C406
C526
C426
C546
C446
R510
R511
R530
R550
R410
R411
R430
R450
R509
R512
Q501
Q502
R507
R508
R506
R504
R505
R503
R502
R501
R461
R402
R403
R405
R406
R407
R408
R401
R404
Q402
Q401
R412
R409
R325
R323
R311
R312
C332
C339
C340
R523
R522
R525
R423
R422
R425
R571
R521
R421
R526
R426
R527
R528
R427
R428
R524
R424
Q522
Q521
R529
R531
Q421
Q422
R431
R429
R444
R546
R547
R548
R446
R447
R448
Q542
Q541
Q441
Q442
R545
R445
IC307
R543
R542
R443
R442
R541
R441
R549
R551
R451
R449
IC306
C305
D306
D307
L401
L501
L301
R310
R313
1
3
R561
L302
L303
L304
R304
R305
R306
R303
R307
R302
C301
C342
C343
R322
L402
L502
IC302
IC303
C313
L403
R471
R326
D305
Q301
Q303
D302
D301
C337
R324
R315
D304
R330
R327
C341
C309
IC305
IC304
IC301
R581
R481
L503
C334
R328
D308
C399
C511
C411
3
1
3
POWER
BOARD
CN403
MAIN BOARD
CN702
MAIN BOARD
CN701
POWER
BOARD
CN403
MAIN
BOARD
CN704
1
6
E
E
LP881
J881
CN881
L884
JW882
JW883
L882
L886
JW881
L883
L881
L885
C883
C881
C882
AUDIO BOARD
(CONDUCTOR SIDE)
1-681-002-
21
(21)
R
L
R
L
ANALOG
2CH OUT
J301
ANALOG
5.1CH OUT
J302
DIGITAL (CD)
OUT OPTICAL
IC309
FRONT
SUB
WOOFER
CENTER
R
L
SURR
H
D
C
G
B
HEADPHONE BOARD
1-681-753-
11
(11)
RV881
PHONES LEVEL
–1
–2
PHONES
J881
A
B
C
D
E
F
1
2
3
4
5
6
7
8
5-18. PRINTED WIRING BOARDS – AUDIO (Conductor Side)/HEADPHONE Boards –
•
See page 31 for Circuit Boards Location.
D301
E-8
D302
E-8
D304
D-8
D305
D-8
D306
F-5
D307
F-5
D308
E-4
Ref. No.
Location
Ref. No.
Location
Ref. No.
Location
IC301
E-5
IC302
E-6
IC303
E-7
IC304
D-4
IC305
C-5
IC306
C-6
IC307
D-7
IC308
C-4
IC309
B-7
IC310
E-4
Q301
E-8
Q303
E-8
Q401
B-5
Q402
B-5
Q403
B-4
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
Q421
B-6
Q422
B-6
Q441
B-7
Q442
B-7
Q501
B-4
Q502
B-5
Q503
C-4
Q521
B-6
Q522
B-6
Q541
B-7
Q542
B-7
(Page 46)
(Page 34)
(Page 34)
(Page 46)
(Page 34)
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