Read Sharp AL-2021 Service Manual online
AL-2041 CIRCUIT DIAGRAM 14 - 3
3V
3
5V le
vel con
ver
sion
OPE I/F cir
cuit
5V
3
3V le
vel con
ver
sion/3V series Buff
er
100J
NM_C
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
3/14
Buff
er section
MIR/SPF Selector
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