Sharp ER-A440 (serv.man4) Service Manual ▷ View online
(2) SIDE B
8
– 12
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
3. FRONT PWB/POP UP PWB
1/1
CN1
POP CN(NORMAL)
FND1
G1'
G2'
G1'..G8'
FND3
FND2
G3'
G4'
G5'
G6'
G7'
<POP UP LED PWB>
FND4
G8'
G'
DP'
R7
27
R8
27
C'
D'
E'
F'
R2
27
R3
27
R4
27
R5
27
R6
27
A'
B'
R1
27
A'..DP'
8
– 13
4. FRONT DISPLAY PWB
8 – 14
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
5. POP-UP PWB
1/1
DIG7'
DIG5'
DIG6'
DIG2'
DIG3'
DIG4'
DIG1'
CN1
POP UP CN
FND1
FND3
FND2
FND4
DP'
R10
27
F'
G'
R12
27
R14
27
D'
E'
R16
27
R18
27
B'
C'
R20
27
R22
27
R24
27
A'
8
– 15
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