SAMSUNG Proprietary-Contents may change without notice
SGH-S400i Flow Chart of Troubleshooting
2-
4
This Document can not be used without Samsung's authorization
V
C
C
D
_1
.8
V
V
R
F
_2
.9
V
R
37
6
R
31
7
T
P
30
3
V
C
C
D
_2
.9
V
C
31
2
C
31
3
V
R
F
_2
.9
V
V
C
C
D
_
1.
8V
V
R
T
C
_1
.5
V
C
31
1
R
3
3
6
T
P
30
5
C
33
7
C
32
8
R
32
2
C
33
2
4 4 3
C
T
H
30
0
3 4 3
C
R
37
0
V
C
C
D
_2
.9
V
V
P
A
C
_2
.8
V
C
31
0
C
3
31
V
C
C
A
_2
.9
V
R
32
3
R
36
7
V
B
A
T
R
3
3
1
C
33
3
C
32
7
C
33
9
V
C
C
D
_1
.8
_P
S
C
V
S
Y
N
_2
.8
V
R
3
3
5
C
32
9
R
3
68
R
32
7
P
G
E
R
V
3
1
M
V
R
T
C
H
1
1
V
S
IM
K
12
1
S
S
V
5
G
2
S
S
V
4
K
3
S
S
V
2
R
4
S
S
V
6
P
M
C
V
X
V
3
1
R
Q
A
N
E
O
X
1
D
C
9
V
L5
S
_B
V
LD
O
_1
G
1
1
V
LD
O
_2
J1
2
V
LD
O
_3
A
13
V
LD
O
_4
B
12
V
LD
O
_5
B
10
V
LD
O
_6
A
14
V
LD
O
_7
C
1
2
V
R
E
F
A
10
N
G
E
R
V
4
1
R
D
D
D
V
1
1
N
V
D
D
V
1
1
L
1
O I _
D
D
V
5
N
2
O I _
D
D
V
4 J
L
T
C
O
_
D
D
V
4
C
V
E
X
T
E
14
V
IB
_
D
R
V
F
15
N
E
_
G
N
R
_
B I V
9
L
V
L4
S
_A
A
12
V
L4
S
_B
B
11
V
L5
S
_A
D
1
0
R
1
0
V
A
C
C
F
14
V
B
A
T
E
13
1
D
D
V
3 J
V
D
D
1
2
J1
3
2
D
D
V
3
M
3
D
D
V
6
N
V
D
D
3
4
C
1
1
5
D
D
V
0
1
C
7
6
D
D
V
3
1
B
B
D
D
V
6
A
S
E
R
C
K
C
2
C
1
S
E
R
D
A
B
1
S
E
R
L
E
1
S
E
R
L
E
2
A
2
S
IM
_C
L
K
K
14
S
IM
_I
O
J1
1
S
IM
_R
S
T
K
11
P
X
T
7
E
U
P
_
C
LK
N
9
U
P
_I
O
P
10
U
P
_
R
S
T
R
IN
G
_D
R
V
F
13
R
T
C
_A
L
M
N
H
1
0
K
L
C
_
C
T
R
4
N
R
W
N
L2
N I X
T
X
R
6
D
P I X
T
X
R
7
D
N
Q
X
T
X
R
6
C
P
Q
X
T
X
R
7
C
S
C
LK
_
P
S
C
L
8
M
7
S
D
I_
P
S
C
S
D
O
_
P
S
C
N
7
O
C
T
L
5
O
C
T
L
6
B
3
A
3
O
C
T
L
7
F
U
B
_
1
W
S
P
7
L
P
E
E
K
_
R
W
P
9
M
N
1
W
S
_
R
W
P
5
1
C
2
W
S
_
R
W
P
4
1
C
1
F
E
R
A
R
6
B
2
F
E
R
A
R
5
B
R
3
R
E
S
E
T
N
_C
S
P
O
_
T
E
S
E
R
9
K
N
T
U
O
C I
M
5
1
P
P
T
U
O
C I
M
5
1
N
E
D
O
M
0
1
N
1
5
C
N
6
C
N
2
O
C
T
L
0
E
6
C
5
O
C
T
L
1
O
C
T
L
2
F
5
E
5
O
C
T
L
3
O
C
T
L
4
A
4
G
6
R
U
C
H
_
D
N
G
1
1
F
L
T
C
O
_
D
N
G
4
B
1
C
S
P
_
D
N
G
5
1
B
2
C
S
P
_
D
N
G
5
1
K
Q
R
T
N I
0
1
L
L3
I|O
L
E
D
1
_D
R
V
G
1
3
L
E
D
2
_D
R
V
G
1
2
C
M
6
R
N
N I C I
M
4
1
M
P
N I C I
M
4
1
N
0
1 J
7
1
S
D
N
G
0
1
K
2
S
D
N
G
8
F
3
S
D
N
G
9
F
4
S
D
N
G
0
1
F
5
S
D
N
G
7
G
6
S
D
N
G
8
G
7
S
D
N
G
9
G
8
S
D
N
G
0
1
G
9
S
D
N
G
6
H
V
D
N
G
3
1
P
3
P
B
D
N
G
6
F
D
D
N
G
0
1
M
Q
D
N
G
8
E
1
S
D
N
G
7
F
0
1
S
D
N
G
7
H
1
1
S
D
N
G
8
H
9
H
2
1
S
D
N
G
3
1
S
D
N
G
7 J
4
1
S
D
N
G
8 J
5
1
S
D
N
G
9 J
6
1
S
D
N
G
D
B
1
4
D
3
D
B
1
5
D
2
D
B
2
K
3
J5
D
B
3
D
B
4
J6
D
B
5
H
5
D
B
6
G
3
D
B
7
G
4
D
B
8
F
4
D
B
9
F
1
R
T
N I D
C
S
N
_P
S
C
K
C I A
D
4
R
I D I A
D
6
L
O
D I A
D
6
M
N
R I A
D
4
P
D
B
0
K
1
K
2
D
B
1
D
B
1
0
F
2
D
B
1
1
F
3
D
B
1
2
E
2
D
B
1
3
E
3
2
1
P
P
B
T
U
O
A
2
1
R
N
N I X
U
A
4
1
L
P
N I X
U
A
5
1
M
N
T
U
O
X
U
A
3
1
L
P
T
U
O
X
U
A
3
1
K
3
C
D
A
_
X
U
A
3
1
D
C
H
_
B
D
R
V
E
11
C
H
_I
S
E
N
F
12
C
H
_
R
E
S
D
1
4
E
9
C
R
E
F
K
8
M
2
A
B
5
A
B
6
M
1
K
7
A
B
7
A
B
8
K
5
A
D
C
_A
U
X
1
E
10
A
D
C
_A
U
X
2
D
1
5
4
X
U
A
_
C
D
A
5
P
C
F
A
9
D
N
A
T
U
O
A
2
1
N
P
A
T
U
O
A
1
1
P
N
B
T
U
O
A
U
C
D
3
07
A
B
0
K
6
P
1
A
B
1
A
B
2
L5
N
1
A
B
3
A
B
4
N
2
V
S
Y
N
_2
.8
V
C
33
4
V
C
C
A
_2
.9
V
B
A
T
30
0
1
2
R
31
4
R
3
29
C
34
0
C
33
5
R
3
7
1
C
31
6
T
P
30
2
V
B
A
T
R
32
5
T
P
30
1
V
B
A
T
V
C
C
D
_2
.9
V
V
C
C
D
_2
.9
V
F
LA
S
H
_R
E
S
E
T
V
S
IM
Q
A
N
E
O
X
N I X
R
T
P I X
R
T
N
Q
X
R
T
P
Q
X
R
T
U
P
_
S
C
LK
U
P
_
S
D
I
U
P
_
S
D
O
S
IM
_C
LK
S
IM
_I
O
S
IM
_R
S
T
C
P
A
V
S
IM
C
LK
S
IM
D
A
T
A
S
IM
R
S
T
G
S
M
_T
X
_
E
N
D
C
S
_T
X
_E
N
IN
T
R
Q
K
E
Y
_B
L1
S
V
C
_E
N
C
M
_
M
3 1
K
L
C
N
N I C I M
P
N I C I
M
N
T
U
O
C I M
P
T
U
O
C I M
F
U
B
_
1
W
S
P
P
W
R
_K
E
E
P
N
O
_
R
W
P
N
O
_
G I J
R
S
T
R
T
C
A
LA
R
M
K
2 3
K
L
C
P
A
C
_E
N
T
X
_E
N
S
X
_E
N
R
X
_E
N
C
F
A
N
A
T
U
O
A
P
A
T
U
O
A
N
B
T
U
O
A
P
B
T
U
O
A
N
N I X
U
A
P
N I X
U
A
N
T
U
O
X
U
A
P
T
U
O
X
U
A
E
A
R
_C
H
E
C
K
IC
H
R
G
U
P
_
C
S
T
N I _
P
S
D
S
E
R
D
A
T
S
E
R
C
LK
D
S
P
_R
W
N
D
S
P
_I
O
D
S
P
_D
B
(9
)
D
S
P
_D
B
(8
)
D
S
P
_D
B
(7
)
D
S
P
_D
B
(6
)
D
S
P
_D
B
(5
)
D
S
P
_D
B
(4
)
D
S
P
_D
B
(3
)
D
S
P
_D
B
(2
)
D
S
P
_D
B
(1
5)
D
S
P
_D
B
(1
4)
D
S
P
_D
B
(1
3)
D
S
P
_D
B
(1
2)
D
S
P
_D
B
(1
1)
D
S
P
_D
B
(1
0)
D
S
P
_D
B
(1
)
D
S
P
_D
B
(0
)
D
S
P
_A
B
(8
)
D
S
P
_A
B
(7
)
D
S
P
_A
B
(6
)
D
S
P
_A
B
(5
)
D
S
P
_A
B
(4
)
D
S
P
_A
B
(3
)
D
S
P
_A
B
(2
)
D
S
P
_A
B
(1
)
D
S
P
_A
B
(0
)
S
E
R
LE
B
P
_V
F
D
S
P
_D
B
(0
:1
5)
D
S
P
_A
B
(0
:8
)