Sony CDX-GT410U / CDX-GT414U Service Manual ▷ View online
21
21
CDX-GT410U/GT414U
CDX-GT410U/GT414U
4-4. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) —
• Refer to page 26 for IC Block Diagrams.
IC B/D
IC B/D
C701
C303
C600
D606
C622
C306
R301
R302
C623
R604
R603
R706
R708
R703
R704
Q492
C491
R491
R600
R531
JC36
JC905
C626
C625
C624
R599
Q491
C601
JC909
C702
C703
C705
C704
L300
C319
C318
C317
C325
C301
C302
C444
C424
C330
C304
C454
C434
C305
C307
C309
JC939
JC940
R615
JC31
JC30
JC29
L902
L901
C308
JC12
C312
C320
C314
C313
C316
C315
C681
C682
C683
IC681
IC602
R961
R493
JC8
JC1
R701
R705
R709
R702
R707
R612
R607
R606
JC21
JC22
R611
R616
R602
R601
IC300
IC601
JC33
JC32
F901
Q701
Q702
Q605
CNJ400
TH400
JC910
JC19
D302
D301
D304
D303
D305
D306
D307
D308
D309
D310
D311
D312
C706
C707
JC705
CN300
D704
D703
D707
D706
D702
D607
D603
D602
D604
D605
D901
D491
R710
C329
(Page 23)
(Page 22)
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22
CDX-GT410U/GT414U
CDX-GT410U/GT414U
4-5. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —
• Refer to page 19 for Waveforms.
• Refer to page 26 for IC Block Diagrams.
• Refer to page 26 for IC Block Diagrams.
(Page 21)
(Page 23)
IC B/D
IC B/D
R442
R421
R451
R431
C441
C421
C451
C431
X50
R52
R55
R53
R1
R10
R58
R57
Q440
Q420
Q452
Q432
R447
R448
R449
R450
R12
R13
R15
L50
R430
R420
R460
R470
R440
R452
R357
R358
R355
R356
C365
C366
C461
R461
C471
R471
R462
R472
C485
R153
R155
L1
JC9
JC28
R918
R919
C953
R150
C406
C407
Q401
Q402
Q411
Q460
Q470
Q412
C426
C423
C445
C443
C473
C472
C484
C494
C493
JC4
C463
C462
C452
C432
C413
C414
C905
C362
C361
JC943
C6
C3
C8
C58
C50
C55
C54
C56
C157
JC926
L818
C921
CN352
L805
R152
R151
L151
JC927
C924
JC923
L804
C818
JC928
JC930
JC929
JC931
R913
J1
R5
R4
R2
R3
C1
R8
R9
JC5
JC11
R354
R920
JC401
R411
R156
R158
R157
R485
JC942
JC941
C7
R6
R7
L4
R558
R54
C51
C52
C53
L2
L3
R60
R61
C57
C151
C153
C152
R154
C820
R912
JC920
JC921
JC922
R952
R951
JC924
CN370
J652
TU1
Q1
Q3
Q50
C486
IC50
IC401
C2
C364
C363
R403
R404
C158
C159
C5
D2
C61
D151
D152
D156
D153
D103
D102
D101
D104
D106
D107
D109
D108
D113
D111
D112
D110
D105
JC10
(Page 25)
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CDX-GT410U/GT414U
CDX-GT410U/GT414U
4-6. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) —
• Refer to page 19 for Waveforms.
• Refer to page 27 for IC Block Diagrams.
• Refer to page 28 for IC Pin Description of IC501.
• Refer to page 27 for IC Block Diagrams.
• Refer to page 28 for IC Pin Description of IC501.
(Page 21)
(Page 22)
IC B/D
IC B/D
IC B/D
X502
C409
R351
R502
R537
R401
R402
L401
L410
L403
L407
R551
R573
R557
R511
R510
R532
R534
R553
R567
R565
R561
R503
D353
R540
R555
R520
R523
L501
L803
R813
L802
C803
C806
Q805
R811
R812
R810
R809
R816
R817
JC901
R901
L411
R925
C891
R552
R591
R592
R593
R927
R595
CN350
JC902
JC903
C415
L406
L405
C892
C804
C402
C419
C412
C507
C508
C510
JC14
C519
C512
C501
C513
R672
JC913
R526
R556
C504
R916
R914
R915
R544
JC911
R671
C516
C515
R521
R522
JC932
JC933
JC934
R517
JC935
JC936
JC938
JC23
R673
C502
C514
JC16
R505
R504
R596
R598
JC24
JC914
R570
R529
JC912
C509
R674
R519
JC17
R597
R536
JC38
R802
R803
JC811
C815
C816
R891
R819
R820
C814
R818
C812
JC810
R890
C810
C811
C890
R815
R800
JC907
R814
C808
C809
C807
C805
IC802
IC801
C802
C801
R917
R926
CN351
JC18
R636
R563
R564
R923
R924
R533
L402
L409
C418
C401
JC906
JC904
R902
R903
C417
C405
IC803
R910
R509
X501
S103
Q664
C403
R568
D502
C951
D804
C819
D801
D802
IC804
R559
D503
IC501
24
24
CDX-GT410U/GT414U
CDX-GT410U/GT414U
4-7. PRINTED WIRING BOARD — KEY SECTION —
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
1-872-032-
1-872-032- (11)
11
1-872-033- (11)
11
1-872-033- (11)
11
(11)
11
LED846,946,S903
SOURCE
M >
SEEK+
LSW901
LED861–864,
LED961–963
(RING ILLUMINATION)
LED843,943,
S902
SEEK–
LSW902
OFF
LED844,944,
S904
EQ3
LED845,945,
S906
PTY
1/GP/ALBM–
2/GP/ALBM+
5
6/PAUSE
AF/TA
PUSH SELECT
(VOLUME)
RE901
AUX
J901
DSPL/DIM
IC971
MODE
LED847,947,
S907
LED850,950,
S908
LED851,951,
S909
LED852,952,
S910
LED853,953,
S911
LED854,954,
S912
LED855,955,
S913
LED856,956,
S914
LED857,957,
S915
3/REP
4/SHUF
LED841,941,
S901
A
MAIN BOARD CN370
1
2
5
4
3
LED842,942
(CD INDICATOR)
LED944
LED943
LED843
LED863
LED961
LED862
LED864
LED846
LED946
LED847
R904
LED947
LED842
LED942
LED942
LED850
LED950
LED851
LED951
LED852
LED845
LED952
S908
S909
S903
S902
LED853
LED953
LED854
S907
LED945
LED856
LED956
LED857
LED957
LED941
LED841
R909
LED861
LED963
LED962
IC971
S906
S904
S910
R854
R954
R947
R847
R847
R961
R861
R862
R843
R943
R906
R907
R907
R908
R902
R903
C974
R977
R853
R953
LSW902
S915
LSW901
LED844
S901
S911
S912
S913
S914
LED954
LED855
LED955
1
2
3
4
CN902
ORG
RED
FB901
FB903
FB902
BRN
ORG
RED
BRN
R989
C981
R988
C982
R901
C992
C975
D906
D953
D904
D903
R971
R888
R889
R887
C976
R978
R984
R983
C979
R850
R950
R910
CN901
Q882
Q881
Q883
R911
FB907
FB906
C991
R849
R949
R951
R851
R912
R952
R852
R914
R915
R962
R848
R948
R948
R946
R846
R845
R945
R944
R844
R905
D971
R976
R975
R864
R863
Q991
Q992
R922
R921
D907
R913
C977
R982
R942 R842
R841
R941
R981
D905
D908
FB904
FB905
R993
R994
R995
LF901
D951
D955
R881
R882
R886
R883
R885
R884
IC972
C905
RB901
FL901
FLUORESCENT INDICATOR TUBE
CN902
RE901
(Page 20)
LED844
B-2
LED845
C-2
LED846
B-4
LED847
C-4
LED850
D-5
LED851
D-6
LED852
D-7
LED853
D-8
LED854
D-8
LED855
D-9
LED856
D-10
LED857
D-11
LED861
B-3
LED862
B-2
Ref. No.
Location
D903
I-10
D904
I-9
D905
I-10
D906
I-10
D907
I-10
D908
H-9
D971
H-4
IC971
D-4
IC972
I-11
LED841
A-13
LED842
B-7
LED843
A-1
• Semiconductor Location
Ref. No.
Location
LED863
B-3
LED864
C-3
LED941
A-13
LED942
B-7
LED943
A-2
LED944
B-2
LED945
C-2
LED946
B-4
LED947
C-4
LED950
D-5
LED951
D-6
LED952
D-7
LED953
D-7
LED954
D-8
Ref. No.
Location
Ref. No.
Location
LED955
D-9
LED956
D-10
LED957
D-11
LED961
B-3
LED962
C-3
LED963
C-2
Q881
I-8
Q882
I-8
Q883
I-9
Q991
I-6
Q992
I-6
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