Read Sharp XE-A301 (serv.man3) Service Manual online
XE-A301V
CIRCUIT DIAGRAM AND PWB LAYOUT
– 20 –
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
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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
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8
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C
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A
6/7
EFCB322513TS X 8
/CI 5V
1000pF*5
100ohm*5
P64
/RS
P74
/ER
P67
/SD
/CD
P66
RD
RD
/SD
P75
/CD
/ER
/CI
/DR
/RS
P77
/DR
/CS
P76
/CS
/S9
P91
P74
P67
P66
P75
P77
P76
P91
P64
/S9
VCC
VCC
VCC
VCC
C103
0.1uF
R147
10K
R146
10K
C102
0.1uF
CN7
RS232C CN(D-SUB 9Pin)87203-6066
1
2
3
4
5
6
7
8
9
FB5
Q15
KRC111S
R148
10K
C107
C101
0.1uF
IC29
HIN211
12
14
15
16
7
6
20
21
8
5
26
22
19
24
13
17
2
3
1
28
9
4
27
23
18
25
11
10
C1+
C1-
C2+
C2-
T1IN
T2IN
T3IN
T4IN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
/EN
V+
V-
T1OUT
T2OUT
T3OUT
T4OUT
R1IN
R2IN
R3IN
R4IN
R5IN
/SHDN
VCC
10
C100
0.1uF
FB8
F3
T500mA/250V(LT-5)
R114
C109
FB6
FB9
FB10
FB7
C105
0.1uF
R113
FB11
+
C104
10uF/50V
SP1
SHORT PIN
R115
R116
C110
FB12
D9
1SS353
C106
C108
R117
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