Read Sony XM-ZR704 Service Manual online
XM-ZR704
XM-ZR704
13
13
3-3. PRINTED WIRING BOARDS – LED Section –
•
: Uses unleaded solder.
1
A
B
C
D
E
F
2
3
4
5
6
7
8
9
10
11
12
13
14
CN901
HIGH LEVEL INPUT
SENSING POWER ON
-1
-2
FL
FR
RL
RR
-7
-8
1
12
R601
R603
R605
R60
7
Q943
CNJ902
R947
R948
D943
POWER/
PROTECTOR
CN901
R705
D701,702
(ILLUMINATION)
D703,704
(ILLUMINATION)
CNJ701
1
2
CNJ702
1
2
2
CNJ702
1
2
R70
2
C701
R701
D702
D701
R704
R703
R706
C703
D703
D704
1-878-087- (11)
11
1-878-088- (11)
11
1-878-089- (11)
11
B
MAIN BOARD
CN906
C
MAIN BOARD
CN701
A
MAIN BOARD
CN905
(Page 12)
(Page 12)
(Page 12)
Ref. No. Location
• Semiconductor
Location
D701
C-11
D702
C-11
D703
C-14
D704
C-13
D943
C-2
Q943
D-2
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