Sony CDX-GT572 Service Manual ▷ View online
CDX-GT572
CDX-GT572
21
21
IC/BD
Q3
R441
R421
R431
C441
C421
C431
R3
R10
C2
R483
R481
C471
R471
R461
C461
R432
R452
R422
R442
R484
R418
R416
R453
R433
R454
R455
CN410
C411
R411
JW25
JC304
C484
JC522
JC491
C447
C443
C423
C446
C442
C422
C452
C432
JC490
C413
C414
C14
C8
C9
C3
C7
L4
C63
C64
JC400
R419
R417
R474
Q470
Q460
Q440
Q420
Q430
JC401
C480
C360
C360
C361
C362
C364
C363
C328
C327
C327
C331
C321
C330
C300
R355
R356
R356
C485
C481
R482
R482
R480
C483
C482
R361
C5
JC3
R2
R5
R4
C487
J451
J1
TU1
IC401
C494
JC305
R357
R359
R358
R358
D2
R12
R13
L1
R6
R7
C4
5-5. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
• See page 26 for IC Block Diagrams.
(Page 20)
(Page 22)
CDX-GT572
CDX-GT572
22
22
D501
R37
0
C403
C401
C405
R401
R402
D493
D502
D400
C503
C505
JC600
JC512
JC511
R553
D494
C501
R494
R521
Q589
R563
R513
JC53
CN702
JC523
R503
R537
R523
R524
R52
9
R530
R520
R51
4
R51
5
R51
6
R528
R51
0
R50
9
R526
R531
R53
2
R534
R527
R522
R539
R540
R540
R543
R545
R546
FB405
FB402
FB403
R50
0
R556
R555
R557
R558
R56
2
R559
Q590
R573
R58
0
R583
JW129
R550
R50
1
R507
R574
R51
1
JW170
C417
C415
FB404
JC350
C402
R400
C412
C515
C516
JC518
JC524
C507
JC503
C523
JC501
JC508
C111
C519
C110
C10
9
C10
3
C10
4
C117
C116
C116
C502
C325
R536
L500
C506
C419
C418
C410
FB407
FB406
FB406
R351
C512
C513
C510
C511
C511
C508
C509
R577
R371
R548
R549
R549
R517
R518
C504
S501
L101
R547
R535
IC502
R584
R551
CN350
R407
FB401
R144
R146
S103
IC602
Q501
X501
X500
IC501
S102
R525
D10
2
D104
D103
D110
D109
D108
D114
D115
D107
D10
6
D10
5
D101
R579
R519
R538
R541
JC509
FB408
D116
R554
5-6. SCHEMATIC DIAGRAM – MAIN Section (3/3) –
• See page 16 for waveforms. • See page 27 for IC Pin Function Description of IC501.
(Page 20)
(Page 21)
(Page 23)
CDX-GT572
CDX-GT572
23
23
S201
CN202
CN201
R201
R202
LED201
LED202
1
A
B
C
D
E
F
G
2
3
4
5
6
7
12
(12)
12
(12)
R202
LED202
S201
CN201
CN202
R201
LED201
5-8. SCHEMATIC DIAGRAM – SUB Section –
(Page 24)
(Page 25)
(Page 22)
(Page 19)
5-7. PRINTED WIRING BOARD – SUB Section –
•
: Uses unleaded solder.
CDX-GT572
CDX-GT572
24
24
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
12
(12)
12
(12)
LED955
S908
S909
S910
S911
LCD901
S912
S913
S914
S915
S902
S905
S907
S906
LED993
LED951
LED953
LED930
S903
S904
LED954
LED966
LED965
LED964
LED962
LED960
LED959
LED931
LED956
IC971
LED961
LED963
LED946
LED952
S901
LED958
LED957
LED949
D982
R902
R940
R908
R934
R942
R907
R948
R906
R938
R936
R950
R944
R979
C971
R999
R994
R946
R990
R977
R954
R958
R928
R926
R916
R915
R981
R978
R904
R982
R969
R956
R903
C981
R984
C984
R985
C980
R970
R971
R972
C982
C983
R905
IC901
R930
R932
R992
R993
R991
R901
R914
R912
CN901
R910
R911
D905
R960
R962
FB8
80
FB882
FB881
Q901
R917
R952
D984
R922
R924
D907
D911
D908
D909
D903
D906
D904
D981
RE901
J901
5-9. PRINTED WIRING BOARD – KEY Section –
•
: Uses unleaded solder.
(Page 23)
Ref. No. Location
• Semiconductor Location
D903
F-12
D904
F-11
D905
G-10
D906
F-11
D907
G-10
D908
H-11
D909
F-12
D911
H-11
Ref. No. Location
D981
G-7
D982
B-2
D984
G-8
IC901
G-9
IC971
D-3
LED930 C-7
LED931 C-12
LED946 D-4
LED946 D-4
LED949 C-3
LED951 C-4
LED952 B-5
LED953 C-5
LED954 D-5
LED955 B-2
Ref. No. Location
LED956 D-2
LED957 C-2
LED958 B-2
LED959 D-12
LED960 D-11
LED961 D-10
LED962 D-10
LED963 D-9
LED960 D-11
LED961 D-10
LED962 D-10
LED963 D-9
LED964 D-8
LED965 D-7
LED966 D-6
LED993 B-4
Q901
G-5
Ref. No. Location
Ref. No. Location
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