Printed Wiring Board -Main Section - Sony CDX-GT34W Service Manual

4-3. PRINTED WIRING BOARD – MAIN Section –
1 2
BUS
A
AUDIO IN
J1
(ANATENNA) L R
-1 -2
C330 C331
B
(CHASSIS)
C
(CHASSIS)
R2
L2
R3
D
C402
L6
C403
C408
C5
C8
L8
L7
C12 C409
C19
C20
C21
C24
E
R11
C22
IC1
R4
C23
R5
C25
C16
C26
JW148
R12
JW147
C27
R10 C28
X1
F
R6
L1
JW102
R13
JW126
R14
G
R151
C154
C155
L151
C157
D153 D704
H
JW61
D703
JC151
JW142
(CHASSIS)
I
KEY BOARD CN901
CDX-GT34W/GT340
• : Uses unleaded solder.
3 4 5
J330
AUDIO OUT
REAR/SUB FRONT
L R L R
-3 -4 -5 -6
MAIN BOARD
C454
C464 C444 C434
C775
JW9
C751
R482 R472
C771 C765 IC750
(CHASSIS)
R432
C763
JW14
R442 C753
C442
R471
JW16
JW19 C432
JW15
C445 C435
Q481
R441 R431
C452
Q451
R481
C462
C465 JW7
C623
R452
C455 C769
R462 JW8
JW18
JW38
Q461
R451
JW35
C750
R461
C431
C461
JC497
C761
JW88
C401
C412
C413 JW92
C776
JW93 Q479
FB401
FB402
IC401
D479
C756 R479
R752
C755 Q478
JW98
JW95
JW96 R556
JW91
JW97
JW129
JW155
JW130 C406
JW156
R756
JW51
FMB3
JC401
D511 R530
R563
JC402
R636
JW90
R531
R534
R500
C504
R523
R691
R692
R566
R526
R575
R507
R551
R663
C153
R538
JW144
R661
R662
R155
C523
R153
R506
JW78
C522
R664
JW79
R154
C512
C501
R152
C514
R504
R502
X502
C513
R505 R503
C706
R511
R671 FMB4
C705 C708
R510
R542
JW139 C719
C707
R512
R514 R553
D719 R513
R673
R519
C709 R570
R532
C551
CN701
A
(Page 21)
6 7 8
CN580
(BUS CONTROL IN)
JW122
CN601
CN580
C774
JW32
C764
FU601
JW1
JW2
JW3
C617
C581
D617
C618
D756
JW6
C602
D760 D762
D601
D759 D761
R632
JW31
C631
JW100
C770 C632 R631
R633
JW136
R635
R634
JW178
D583
Q631 R588
JW39
D582
R587
8 7
JC581
CNP301 JC301
14 1
R681
FB304
IC681
C580
C302
C301
R555
JW113
C308
C343
R554
JW134
C683 C310 R302
D512
C309 JW120
R301 FB311 Q587
FB309
C312
R547
JC521
C520 R679
FB308
R528
C521
FB312
R677
D510
R521
R522
R675
JW57
JW167
JW65
R561
JW36
C510
FB604
JW176
C507
C509
C508
JC502 R601
R543
R533
D502
JC501
S702
R558
S702
X501
RESET
17 17
9 10 11
JW200
L601
R583
R582
D581 D580
Q580
TH580
JW46
D584
R590
JC580
R580
Q586
R581
R591
JW119
R584
R674
JW47
R517
R567
JW59
CD MECHANISM
R516
UNIT
R565
JW49
(MG-101L)
CN351
JW82
R578
JW145
JW174
R676
R672
JW175
31
1-877-021- (31)
CDX-GT34W/GT340
12