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CDX-GT52UM/GT470UE/GT470UM/GT472UE/GT472UM/GT474UM/GT520U/GT525U
CDX-GT52UM/GT470UE/GT470UM/GT472UE/GT472UM/GT474UM/GT520U/GT525U
4-9.
PRINTED WIRING BOARD - MAIN Section (1/2) (Except Saudi Arabia model) -
1
2
A
MAIN BOARD
(COMPONENT SIDE)
B
(AEP, UK)
K
D306
A
R833
R314
R819
R820
R312
D806
R313
C
C331
D805
E
A
K
Q301
C330
D323
E
E
E
Q803
Q801 Q802
R818
R340
C320
D
R309
C1301
C1315
E
A
C1304
R1300
D1300
R1320
K
C1320
L1301
C1325
FB1301
C1307
8
1
C1316
R1312
IC1300
C1305
9
16
C1310
R554
R578
C1308
R1302
F
R555
R577
R1305
R1316
R556
R557
R579
C521
C520
C1311
R584
R567
R581
R580
50
26
51
25
R560
R582
R540
R583
R552
C510
C504
IC501
G
R562
R561
R563
75
1
D530
76
100
CL005
C513
CL002
K
CL004
CL003
R507
R517
R522
R514
JL500
H
(CHASSIS)
•
3
4
5
C314
FB306
C319
R303
C303
C317
R304
A
C321
R306
C315
R305
R307
C326
K
C398
R311
R300
R378
C309
C411
R301
R302
FB398
C308
IC682
R763
C686
C689
IC681
1
5
C688
5
4
C760
3
4
C690
C756
1
3
C761
R693
TP736
TP740
TP741
TP738
JL733
TP739
R736
TP737
R732
C767
TP734
TP732
R767
C768
C746
TP743
TP742
C796
TP733
TP735
R744
100
76
FB724
R743
C739
C778
1
75
R745
C777
IC701
R723
C734
FB782
C782
C779
R722
X701
C780
TP781
FB722
C781
C732
C783
TP785
C786
C716
C715
25
51
C787
26
50
C724
TP724
C718
Q710
TP718
TP723
E
C712
C717
R711
TP721
C713
C714
TP719
C792
TP761
R607
C605
C623
JL731
R698
JL732
144
JL740
JL797
1
JL738
R610
JL737
JL736
FB501
R550
JL739
JL746
C606
R506
JL744
R548
R545
C518
JL747
X501
C401
C607
R543
C507
R505
R679
36
C508
R680
37
A
C615
5
4
1
C666
C664
3
1
3
R590
IC603
C662
IC703
R664
38
38
: Uses unleaded solder.
6
7
R308
E
E
E
E
E
E
R406
R421
R423
R407
C480
C481
R410
C387
C413
C424
C425
C420
C410
C422
IC402
1
5
C407
C313
3
4
C402
C323
C403
R400
C307
C437
C416
R429
C438
A
C436
D401
L431
E
E
20
1
K
Q407
Q409
R433
IC401
C738
R725
C798
C737
R724
R432
21
C414
40
C797
C747
FB414
FB412
C754
C730
R721
FB416
C729
R720
C499
C728
R719
C753
C752
R716
C725
C751
C727
R718
R717
C726
C750
C625
C602
C601
JL601
R677
R678
R569
X601
R570
JL602
R601
R572
C622
JL600
JL603
R602
C624
109
JL604
R770
R682
IC602
108
C621
JL605
JL792
1
8
JL791
C794
JL789
R672
JL790
JL788
4
5
JL785
JL787
R614
R615
JL786
IC601
R673
JL735
R674
JL782
JL734
JL778
JL781
D602
R616
JL783
A
K
JL780
JL777
JL779
R419
C619
JL776
JL775
JL773
JL774
73
JL766
JL772
JL771
72
JL758
JL761
JL770
JL767
C616
JL768
JL769
R116
JL765
C100
JL764
JL757
C618
JL756
R645
R646
Note: When IC501 is replaced, the destination setting is necessary. Refer to "NOTE THE
MAIN BOARD OR SYSTEM CONTROLLER (IC501) REPLACING" on page 4.
8
9
C457
(CHASSIS)
R418
R417
C15
X701
R13
R10
C11
C201
(CHASSIS)
11
A
1-886-982-
(11)
D115
K
A
D114
K
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