Read Sony CPD-G420 (serv.man4) Service Manual online
CPD-G420
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C403
C404
C406
C500
C506
C513
C515
C517
C522
C523
C525
C535
C542
C544
C561
C640
C645
C655
C656
C667
C703
C711
C712
C721
C723
C724
C726
C730
C903
C910
C911
C917
C918
C919
C925
C926
CN701
CN904
IC401
R402
R403
R405
R506
R507
R508
R509
R510
R513
R514
R523
R526
R530
R531
R542
R546
R547
R553
R557
R612
R639
R640
R653
R655
R670
R687
R701
R716
R717
R721
R722
R724
R727
R728
R735
R737
R742
R743
R746
R916
R930
VDR601
C601
R601
CN601
C614
R620
T902
SG902
R928
L504
L680
IC701
FB901
FB501
R931
R748
Q505
PH620
Q506
L506
R911
R915
Q706
Q652
R917
Q903
R906
R501
R755
R410
R933
R919
R920
R902
R907
R409
R504
R502
IC501
R925
R901
C407
PH610
L505
R554
R556
R560
R562
R582
R704
R913
R753
R545
C632
R927
R926
CN510
T504
C901
R594
R593
R589
R588
R909
R718
R665
R921
R924
R922
R932
R703
R712
C719
C718
R661
C559
R592
R591
R590
C732
R406
C550
C548
R567
C502
Q501
C540
R563
R690
C605
C606
JR901
JR003
JR006
D504
D505
D613
D631
D632
D650
D651
D692
D907
D912
D501
D503
D909
D903
IC654
Q519
Q707
C713
C641
C927
C930
D633
D680
IC630
IC901
R713
R747
C547
C545
C543
R516
R518
R679
C538
C913
C916
D517
D510
IC680
R636
Q507
C652
L653
CN1103
T630
R936
R939
C934
R942
R942
R944
R946
R945
C933
R940
C935
R943
CN602
R570
R571
R522
R598
C401
C932
R641
IC610
Q905
Q906
IC902
R520
C642
C681
D518
C650
R652
R643
Q641
C607
R689
C408
C636 C635
R637
C629
Q640
R696
L508
D406
TH401
R632
C511
C630
D701
IC640
CN501
R756
R534
C937
D920
R952
R758
R759
C736
R691
R692
L501
JR007
JR008
VDR603
R537
R541
C521
Q510
R647
R412
R646
C563
THP602
Q521
Q524
R603
R604
C691
R608
C690
D695
Q674
Q673
Q675
R606
L612
D921
R760
C936
JR014
Q902
R408
T501
R574
R544
R543
C702
Q513
C516
R576
R596
JR018
C761
Q523
Q528
Q525
Q529
Q526
R633
D694
R629
R628
R623
R634
JR009
Q520
C565
C900
D917
JR017
R953
R954
R955
JR013
JR016
JR019
R618
C524
C503
R580
Q904
Q502
Q901
C611
C508
T701
T620
C733
L611
R524
CN1104
CN502
CN1106
C914
F601
C939
FH601
C738
C566
C740
FH602
Q516
Q515
Q517
FB555
S501
R642
I
O
1
10
+
-
1
2
6
7
1
10
B
E
1
2
3
4
1
2
3
4
G
S
E
B
B
E
1
2
3
4
H DY+
V DY-
V DY+
GND
GND
7V
1.2KV
GND
1
18
10
9
10
11
20
5V
3.3V
+12V
GND
NC
H BLK
HS OUT
VS OUT
VS OUT
INPUT SW
GND
DDC GND1
DDC SCL1
DDC SDA1
DDC GND2
DDC SCL1
DDC SDA1
DDC GND2
DDC SCL2
DDC SDA2
GND
ECO SW
GND
IIC SCL
IIC SDA
GND
1
4
5
8
4
8
5
4
1
E
B
A
K
1
8
1
4
5
8
1
2
3
4
1
D GND
+5V
RXD
TXD
1
4
5
8
7 V
+ 8 0 V
250V
1
2
5
3
1
9
10
18
1
4
8
5
1
6
7
12
1
5
6
8
G
S
G
S
1
6
E
B
OPTION SW
G
S
T6.3AH
2 2 0 V / 2 0 0 V
2 2 0 V / 2 0 0 V
7V
G
S
39
40
1
2
1
2
43
44
1
8
1
4
1
3
G
S
G
S
G
S
G
S
1-679-355-15
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
D401
F-6
D901
F-8
Q501
E-2
D405
F-6
D906
F-8
Q502
E-1
D501
I-2
D907
F-9
Q503
E-2
D502
H-5
D909
F-10
Q504
I-2
D503
G-4
D910
G-11
Q505
H-5
D504
H-6
D911
H-10
Q506
F-4
D505
F-4
D912
H-11
Q507
I-3
D506
I-4
D914
H-9
Q508
F-2
D509
F-1
D917
G-8
Q509
E-2
D510
I-6
D918
G-12
Q510
F-5
D512
F-3
D919
G-11
Q511
G-2
D516
G-6
D920
G-11
Q512
G-2
D517
I-6
D921
G-8
Q513
G-1
D518
E-2
D922
F-8
Q514
G-1
D519
F-1
D923
G-11
Q515
H-1
D520
I-5
Q516
H-1
D521
I-5
IC401
F-6
Q518
F-5
D610
B-9
IC501
F-1
Q519
F-3
D613
B-8
IC610
B-8
Q520
G-5
D631
C-6
IC620
A-4
Q523
F-2
D632
C-6
IC630
B-5
Q524
F-2
D633
C-7
IC640
C-3
Q610
A-3
D634
B-6
IC652
D-6
Q611
D-11
D635
B-6
IC654
E-3
Q630
B-7
D641
A-4
IC680
D-5
Q640
A-6
D643
C-6
IC701
C-1
Q641
A-5
D644
C-6
IC702
D-1
Q652
B-3
D650
D-5
IC703
B-1
Q701
G-7
D651
D-4
IC901
G-9
Q702
G-7
D652
D-4
IC902
F-11
Q703
G-8
D680
D-7
Q704
G-8
D690
A-9
Q705
G-8
D692
D-11
Q706
I-10
D694
B-6
Q707
H-11
D697
A-4
Q901
E-9
D701
G-7
Q902
E-10
D702
G-7
Q905
G-11
D703
G-7
Q906
F-11
Q907
F-11
TRANSISTOR
D BOARD LOCATOR LIST
DIODE
DIODE
IC
D
[Defl ection, HDF, VDF, HV, Power Supply]
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