User Guide

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SGH-C120 Flow Chart of Troubleshooting
2-14
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D200
R218
C227
VBAT
BUZ200
C310
BUZZER
R
4
2
3
V
R
4
0
4
T
A
4
0
1
2
3
1
T
R
4
0
0
R
4
1
2
R
4
2
4
C
4
1
7
C
4
1
3
L
4
0
0
R
4
1
0
V
R
4
0
5
R
4
0
3
C
4
1
0
2
3
4
5
6
E
A
R
4
0
0
1
R
4
0
7
C
4
0
7
V
R
4
0
3
R
4
1
3
R
4
1
4
T
A
4
0
0
R
4
2
0
R
4
0
9
V
R
4
0
2
V
R
4
0
1
C
N
4
0
0
C
4
0
1
R
4
1
7
C
4
0
5
V
R
4
1
0
R
4
1
9
C
4
1
9
C
4
0
3
C
4
1
5
R
4
0
1
C
4
1
8
C
4
0
0
V
C
C
A
_
2
.
9
V
C
4
1
6
1
2
3
4
5
6
7
8
R
4
0
5
Z
D
4
0
1
R
4
1
5
R
4
2
1
R
4
0
6
T
A
4
0
2
C
4
0
8
R
4
0
4
C
4
0
6
R
4
2
2
C
4
0
9
C
4
0
4
R
4
1
1
M
I
C
4
0
0
V
C
C
A
_
2
.
9
V
R
4
1
8
V
C
C
D
_
2
.
9
V
R
4
0
8
C
4
0
2
R
4
1
6
V
O
U
T
3
V
B
A
T
R
4
2
5
U
4
0
0
6
C
E
G
N
D
2
G
N
D
5
4
N
C
1
V
D
D
V
B
A
T
C
4
2
0
R
4
2
6
C
4
2
4
C
4
2
6
3
1
2
R
4
2
7
D
4
0
0
C
4
2
3
C
4
2
1
C
4
2
2
L
4
0
1
R
4
0
0
R
4
0
2
M
O
T
O
R
V
I
B
_
E
N
V
R
4
1
1
A
O
U
T
A
P
A
U
X
I
N
P
J
A
C
K
_
I
N
M
O
T
+
A
O
U
T
B
N
A
U
X
O
U
T
N
A
U
X
I
N
N
E
A
R
_
S
W
I
T
C
H
M
I
C
+
A
O
U
T
A
N
M
I
C
M
I
C
I
N
P
M
I
C
I
N
N
M
I
C
O
U
T
N
M
I
C
O
U
T
P
A
U
X
O
U
T
P
A
O
U
T
B
P