Sony CDX-GT50UMS Service Manual page 43

2-1. PRINTED WIRING BOARD - MAIN Section -
1 2
A
B
J1
(ANTENNA)
C
A001
R2
D L2
L6
C5
C8
C12
E
C16
JW148
JW147
CD MECHANISM
F
UNIT
(MG-101N)
X1
(2/2)
JW126
G
C203
JC301
C438
C436 C437
H
JC307
CL067
I
CDX-GT50UMS/GT450U/GT457UE/GT500U/GT500US/GT505U
• : Uses unleaded solder.
3 4 5
J401
(AEP,UK,RU)
AUDIO OUT
J402
(EXCEPT AEP,UK,RU)
AUDIO OUT
REAR/SUB FRONT
-1 -3
L L
-2 -4
R R
JC277
C320
R441 C412
C319 C323
C423
R403
C421 C426
C302
R422 R409
36
JC116
37
R402
JW285 C301
R421
JW230
L302
JW231
R407
R405
R306 JW232
C422
R305
R404
C303
C424
C327
JC103
JW365
R308
JC123
C413
D401
C411
C409
C419
C407
JW259
R3
JW313
C416
C402
R310
C403
C19
C414
C20
FB401
R438
JW357
JC302
JW354
JC362
C328
C21
JW319
C24
JW275
R11
C22
JW281
C447
1
C23
R434 R575
JW283
C25 R574
4
C26
R551
R433 8 R549
R116
R12 R525
D403 R537
5 R538
C27
R507
D404
1 R573
C28
6 R599
CL003
L1
JW102
7 CL004
R431
R430
R13
R14
R591
JC262
C522
R585
R589
R504
D103
R505
D104
D108
D102
D105
D101 D106
D107
JW316
JW330
R611
C100
D109
C101
JC275
D116
C103
19 1
21 22
20 2
CN102
A
Refer to page
KEY BOARD
22 on original
CN901 service manual
6 7
JW300
CN301
C330
JW293
C304
17 FU601
JW364 C329
C305
IC301 2
9
1
1
JW256
C308
C334
1
JW245
R321
JW247
D304
R320
R319
D302
D303
JW257
C333
R500
R316
4
Q301
JW347
FB704
JW393 JC274
FB705
JW348
FB706
R596
JW349
CL016
R531 R584
JW268
R534
JW341
R564 1
JW343 R572 JW526
3 JC356 JW269
R506 JW456
C520
7
R588 JW529
5
R524 R598
R544
R577 R713 JW240
R523
9
6
R552 R716
JW340
3 C504 R571
JW264
R593
4
R595
R594
C521
JC419
IC501
JW282
R866
R540
JW339
JW258
R561
C507
JC290
R508
R501
C513
C508
C502
R554
D501
R539
R536
JW273
C512 R530 R533
R502 R514 R510
R512
R503
R513
R511
C401
R532
JC281
R401
R519
CL081
CL063
L602
CL061
R121
S401
R122
S401
RESET
3 3
CDX-GT50UMS/GT450U/GT457UE/GT500U/GT500US/GT505U
8 9 10
J801
(REMOTE IN)
FB826
18
19
16
8
JW201
JW202
D306 2
JW263
D322
C335
D320 C337
JW222
D324
D301
D318
L301
D321
R325
R315
JW394
R317
D323 JW214
JW215
C263
CN701
R701
CL019
CL030
CL018
CL029
CL017
CL028
CL015 CL027
CL014
CL026
CL013
CL025
C607
CL012
CL024
C614
C606
CL011 CL023
R605
R710
CL010
CL040
R606
CL009 CL041
CL022
CL008
CL007 CL021
R602
C710
C611
CL006 CL020
CD MECHANISM
C612 UNIT
JW334
(MG-101N)
C609
(1/2)
C602
R609
JW301 R604
R603
JW262 JL003
JL002 JL004
JW299
JL005 JL006
JC289
D807
JC366
D806
JL007
JL008 JL001
R862
R516
R592
CAM001
C517
1-882-749- 21
11 12 13
E,EA,MX,IND MODEL
AEP,UK,RU,AR MODEL
AEP,UK,RU MODEL
1 AEP,UK,RU MODEL
2 AEP,UK MODEL
3 EXCEPT GT457UE
4 EXCEPT AEP,UK,RU MODEL
5 GT457UE
6 EXCEPT AR MODEL
7 AR MODEL
8 EA MODEL/GT457UE
9 EXCEPT EA MODEL