Read Sharp 32JF-77 (serv.man7) Service Manual online
22
32JF-77H
FB452N0B Power Switch Unit PWB
M6702
+
C6707
(YC)
R6706
1
4
(SWRC)
R6704
R6705
R6703
R6703
D6401
C6706
S6706
R6701
C6701
(CC)
(FV)
C6428
L6318
(SS)
3
1
(HD)
R6317
R6316
L6317
CN4
S6702
S6703
S6704
1
2
3
4
C6746
(A)
1
2
C6429
C6337
C6336
JF6703
R6449
JF6702
JF6701
3
2
1
(M)
F6701
C6702
C6703
C6704
LP6701
R6702
L6701
S6701
CAUTION !
HOT
COLD
B
FB452BMN0
CAUTION !
CH(UP)
CH(DOWN)
VOL(+)
VOL(-)
HOT
COLD
+
C6707
(YC)
R6706
1
(SWRC)
4
R6704
R6705
R6703
R6703
D6401
M6702
C6706
S6706
R6701
C6701
C6428
L6318
(SS)
(HD)
R6317
R6316
L6317
71
3
5
62
4
T3.15AH
ESPA¥A
S6702
S6703
S6704
12
34
C6746
1
2
(A)
C6429
C6337
C6336
JF6703
R6449
JF6702
JF6701
(M)
3
2
1
F6701
C6702
C6703
C6704
LP6701
1
3
(AA)
R6702
L6701
KB452WJ
FB452WJN0
B
THE " " SYMBOL
CAUTION
THE ACTIVE SECTION
IS INDICATED WITH
S6701
X
Copper side
Component side
Y
0
9
8
7
6
5
4
3
2
1
22
23
24
25
17
18
19
20
21
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
Y
0
1
2
3
4
5
6
7
8
9
22
23
24
25
17
18
19
20
21
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
X
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