User Guide

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SGH-D720 Flow Chart of Troubleshooting and Circuit Diagrams
2-27
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C
9
0
4
A
N
9
0
0
1
2
C
9
0
2
C
9
1
4
C
9
1
6
R
9
0
4
L
9
0
3
C
9
0
1
R
F
I
O
_
L
D
O
_
O
U
T
C
9
1
5
L
9
0
2
O
S
C
9
0
1
2
G
N
D
1
G
N
D
2
4
H
O
T
1
3
H
O
T
C
9
0
3
809C
C
9
1
2
2A
5SSV
1ASSV
4F
4H
2ASSV
3ASSV
1D
1G
4ASSV
5ASSV
2G
3F
6ASSV
E
1
X
T
A
L
M
X
T
A
L
P
|
F
A
S
T
_
C
L
K
_
I
N
E
2
V
D
D
_
I
N
_
R
F
I
O
F
1
V
D
D
_
I
O
1
D
8
G
7
V
D
D
_
I
O
2
_
1
A
3
V
D
D
_
I
O
2
_
2
H
8
V
D
D
_
I
O
_
S
F
1
V
D
D
_
I
O
_
S
F
2
B
3
V
L
D
O
_
O
U
T
G
5
8B
1SSV
2SSV
8G
7H
3SSV
4SSV
5A
G
3
F
2
R
F
I
O
_
L
D
O
_
O
U
T
R
F
M
H
2
H
1
R
F
P
S
L
O
W
_
C
L
K
_
I
N
F
6
G
4
T
L
_
L
D
O
_
O
U
T
T
X
_
D
B
G
A
8
V
B
A
T
H
6
C
2
V
D
D
_
I
N
_
A
N
A
F
5
V
D
D
_
I
N
_
B
B
V
D
D
_
I
N
_
O
S
C
H
3
I
O
4
I
O
5
C
4
C
8
I
O
7
D
4
J
T
A
G
_
T
C
K
C
3
J
T
A
G
_
T
D
I
J
T
A
G
_
T
D
O
E
6
J
T
A
G
_
T
M
S
B
5
K
A
_
O
U
T
G
6
1
N
C
1
N
C
2
2
E
3
N
S
H
U
T
_
D
O
W
N
O
S
C
_
L
D
O
_
O
U
T
H
C
I
_
C
T
S
E
8
E
7
H
C
I
_
R
T
S
E
4
H
C
I
_
R
X
H
C
I
_
T
X
E
5
D
7
I
O
0
|
E
X
T
_
C
L
K
_
R
E
Q
_
O
U
T
I
O
1
4
B
4
F
7
I
O
1
5
I
O
1
|
E
X
T
_
C
L
K
_
R
E
Q
_
I
N
C
6
B
7
I
O
2
|
S
C
L
I
O
3
|
S
D
A
D
5
A
6
D
2
A
U
D
_
C
L
K
B
6
A
7
A
U
D
_
F
S
Y
N
C
C
5
A
U
D
_
I
N
A
U
D
_
O
U
T
C
7
F
8
B
B
_
L
D
O
_
O
U
T
1
B
B
_
L
D
O
_
O
U
T
2
H
5
A
4
B
B
_
L
D
O
_
O
U
T
3
B
G
A
P
_
I
A
1
B
1
B
G
A
P
_
V
D
6
E
M
R
S
T
U
9
0
0
B
2
A
N
A
T
E
S
T
1
A
N
A
T
E
S
T
2
C
1
A
N
A
_
L
D
O
_
O
U
T
T
P
9
0
5
2
D
C
G
5
6
G
1
I
N
C
9
0
6
F
9
0
0
B
L
A
N
C
E
3
4
B
L
A
N
C
E
119C
R
F
I
O
_
L
D
O
_
O
U
T
V
D
D
_
3
0
D
C
9
1
0
C
9
0
9
C
L
K
3
2
K
_
O
M
A
P
C
9
0
5
B
T
_
T
X
D
B
T
_
R
X
D
B
T
_
C
T
S
B
T
_
R
T
S
B
T
_
n
S
H
D
N
B
T
_
D
I
N
B
T
_
D
O
U
T
B
T
_
B
C
L
K
B
T
_
S
Y
N
C