Sony HCD-D790 - Printed Wiring Board - Switch Section

— 55 —
HCD-D390/D790/G5500/XB33/XB44/XB50/XB60
6-14. PRINTED WIRING BOARD – SWITCH SECTION – • See page 25 for Circuit Boards Location.
CD-B2 SW
BOARD
1/ALL DISCS
REPEAT
EDIT
PLAY MODE
AMS
S711
NO803NO802
1-669-632-
11
(11)
15
12
DISC SKIP
LP1
CD-B1 SW
BOARD
18
NO811
1-669-631-
11
(11)
K
PANEL BOARD
CN 604
(Page 59)
TC-A SW BOARD
DIRECTION
1-664-012-
DOLBY NR
11
(14)
1
7
1
5
D631 D632
OPEN
DOOR SW
BOARD
12
1-664-016-
11
(14)
11
(14)
N
PANEL BOARD
CN603
(Page 59)
J
PANEL BOARD
CN602
(Page 60)
C691
S691
1-664-013-
CD SYNC H SPEED DUB
1
7
D653
S657 D638 D637
D654 D655
D636 D635
TC-B SW BOARD
R728
R719
REC
CD-A SW
BOARD
DISC 5
1-669-630-
FLASH
LOOP
NON-STOP
NON-STOP
DISC 4 DISC 3 DISC 2 DISC 1
11
(11)
1
5
NO812
12
A
B
C
D
E
F
G
H
I
J
34567
16
Ref. No. Location
D631 A-5
D632 A-6
D635 A-2
D636 A-1
D637 C-2
D638 C-2
D641 F-6
D645 F-1
D646 G-2
D647 F-2
• Semiconductor
Location
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
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