Sharp XE-A203 - Cash Register Thermal Printing Graphic Logo Creation, Service Manual

Page: 25 / 31

XE-A203U/XE-A203A CIRCUIT DIAGRAM AND PWB LAYOUT
– 23 –
FR
O
M
K
E
Y
I
/
F B
O
A
R
D
F' C'
C'
G2' A' G'
A'
G'
G4' DP'
D'
G7' G5' G6'
F'
G5'
G3' B'
E'
G7'
G1'
G6'
D'
DP'
E'
B'
G4'
G3'
G2'
G1'
13
14
11
8
6
5
7
9
12
16
15
3
2
1
18
17
4
10
b
c
d
e
f
dp
a
b
c
d
e
f
g
dp
a
g
LED2 LA56S2-S2
4
17
18
1
2
3
15
16
9
7
12
5
6
8
10
11
14
13
CN1 52807-1510
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
13
14
11
8
6
5
7
9
12
16
15
3
2
1
18
17
4
10
b
c
d
e
f
dp
a
b
c
d
e
f
g
dp
a
g
LED3 LA56S2-S2
4
17
18
1
2
3
15
16
9
7
12
5
6
8
10
11
14
13
a
b
c
d
e
f
g
dp
,38
5
1
09
12
467
LED4 LA56S1-S2
3
8
5
10
9
1
2
4
6
7
R8
27 1/6W
R7
27 1/6W
R6
27 1/6W
R5
27 1/6W
R4
27 1/6W
R3
27 1/6W
R2
27 1/6W
R1
27 1/6W
13
14
11
8
6
5
7
9
12
16
15
3
2
1
18
17
4
10
b
c
d
e
f
dp
a
b
c
d
e
f
g
dp
a
g
LED1 LA56S2-S2
4
17
18
1
2
3
15
16
9
7
12
5
6
8
10
11
14
13
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
1/1
■
POPUP CIRCUIT