Sony CDX-L280 - Printed Wiring Board -Main Section

21 21
CDX-L280
1
A
B
C
D
E
F
G
H
I
J
23456789101112131415
Q911
R616
JR611
C809
R933
R107
C218
C613
C624
C113
R840
C622
C612
C619
Q919
C604
R608
R610
C615
C611
C609
R210
C841
C119
C633
R607
C627
R605
Q604
C426
R606
D667
C116
C603
R807
R115
R908
C846
C617
C614
C117
Q101
C208
R628
Q903
Q905
C108
Q904
C650
R613
C902
R708
C110
C626
Q912
C101
C216
C806
R709
C215
Q102
R213
C217
C201
R814
Q902
C909
C210
C623
IC902
Q920
R815
CP601
C907
R818
C707
C810
JR901
C213
L603
R907
R801
R407
Q202
Q201
R113
R108
R109
R208
Q402
Q921
C651
R622
Q606
R110
IC401
R920
Q918
Q916
Q917
R817
R704
C916
R615
Q401
R619
C211
C102
R910
C803
R408
C608
Q910
Q909
R618
R716
R604
R706
JR1
JR613
C618
Q929
R612
R923
C844
C905
R809
C202
R802
R215
JR615
JR620
R609
C848
R921
D920
R207
C625
JR929
IC601
C802
C111
R821
Q906
R813
R714
R620
C804
R909
R611
C118
R911
R705
R617
R808
R922
C115
C706
R602
Q914
Q915
R444
R410
R824
R710
R711
D921
R841
R842
C842
C843
C845
C847
IC801
JR903
R918
R901
JR101
C652
C205
C105
C666
C849
R614
JR610
R843
L605
R209
JW
34
R934
JW29
CNJ601
JW2
Q603
C620
Q913
X801
D901
C214
CNP701
R906
C914
C915
L901
JW1
JW
63
JW
43
L702
TH901
JW
60
JW
57
D918
JW79
L604
C610
JW
50
JW75
JW
602
R919
JW76
R926 R925
JW54
R930
R601
JW
58
Q907
JW
37
R912
JW
27
Q605
R929 R928
JW
11
JW84
JW55
JW38
C114
JW
93
C203
C103
D913
C904
D903
R927
JW
31
D906
C219
JW5
D923
JW
24
R913
JW15
JW20
R401
JW14
CNP501
F901
JW44
C432
JW
45
D908
JW35 JW36
JW
48
L601
IC101
D401
JW
49
C204
C104
R810
JW39
R206
R917
JW16
JW
67
C605
CNP801
D916
R811
JW41
JW83
JW
95
D904
D915
C435
R806
JW22
JW56
D402
R931
JW82
12
(12)
12
(12)
JW
66
C801
D914
R106
C621
R205
C407
X601
C401
D919
R603
C606
D917
X
8
02
JW69
JW19
D907
D604
D999
R105
JW
47
JW59
JW13
D922
JW40
D930
JW
62
L703
C704
L701
C701
C702
C703
JW
28
TU601
JW74
R812
JW73
JW
65
D444
D909
D910
JW
61
JW30
R404
JW46
R924
JW23
C919
JW
42
JW97
JW
126
R932
JW
25
JW18
JW
98
JW
26
JW71
JW
94
JW7
R707
JW
9
JW
10
C901
C631
JW68
JW
6
JW
96
JW
12
JW21
JW
108
JW
81
PJ401
L669
JW
109
JW110
JW
111
JW
86
JW
90
JW
89
JW
91
JW
85
JW
87
JW
88
JW
92
(Page 19)
3-8. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 17 for Circuit Boards Location.
(Page 24)
D401 D-5
D402 D-6
D444 D-6
D604 E-2
D667 F-3
D901 C-9
D903 C-9
D904 B-8
D906 D-9
D907 D-9
D908 D-10
D909 F-10
D910 E-7
D913 G-10
D914 J-8
D915 C-8
D916 C-6
D917 C-8
D918 C-6
D919 C-8
D920 B-7
D921 B-7
D922 C-8
D923 F-8
D930 G-9
D999 G-10
IC101 B-6
IC401 D-4
IC601 F-3
IC801 H-6
IC902 I-9
Q101 C-3
Q102 C-3
Q201 C-4
Q202 C-4
Q401 D-6
Q402 D-6
Q603 H-2
Q604 H-4
Q605 H-2
Ref. No. Location
• Semiconductor Location
Ref. No. Location Ref. No. Location
Q606 H-3
Q902 E-9
Q903 E-9
Q904 E-9
Q905 G-8
Q906 G-9
Q907 C-10
Q909 E-9
Q910 E-8
Q911 G-8
Q912 G-9
Q913 F-10
Q914 H-9
Q915 H-10
Q916 H-8
Q917 E-10
Q918 F-8
Q919 F-8
Q920 G-9
Q921 F-9
Q929 F-8