28
28
CDX-V7800X
3-7. PRINTED WIRING BOARD — CD MECHANISM SECTION —
• Semiconductor Location
Ref. No.
Location
(D511)
B-5
D515
D-4
(D516)
D-4
IC511
B-2
IC512
D-1
(IC513)
F-6
IC514
C-7
IC515
F-4
IC516
F-2
IC518
F-7
(IC519)
E-7
(IC520)
B-7
(IC521)
D-6
IC523
D-4
(IC551)
D-5
(Q511)
B-2
(Q513)
D-4
(Q514)
C-4
(
) : SIDE B
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
