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User Guide

ManualsBrandsSamsung ManualsCell PhoneSGH-E720
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SGH-E720 Flow Chart of Troubleshooting
2-7
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MSPK+
MSPK-
R
4
2
2
ZD402
R
4
2
4
R
4
0
4
R
4
5
5
C
4
4
5
A
O
U
T
B
P
M
E
L
O
D
Y
+
S
P
K
1
N
A
U
D
I
O
_
O
U
T
_
S
E
L
A
O
U
T
B
N
A
O
U
T
A
P
A
O
U
T
A
N
9
VREF
VSS
8
/
C
S
2
9
3
/IRQ
/
R
D
3
1
/RST
4
2
8
/
W
R
R
4
0
1
C
4
6
5
R
4
3
0
C
4
6
3
C
4
1
3
C
4
4
0
M
I
C
O
U
T
P
M
I
C
I
N
P
M
I
C
O
U
T
N
M
I
C
I
N
N
C
4
3
5
R
4
3
3
2
0
0
V
C
C
D
_
1
_
8
C
4
2
2
C
4
2
3
C
4
5
0
V
C
C
A
V404
ZD406
C
4
4
7
L
4
0
2
R
4
2
8
R
4
5
7
C
4
6
6
R
4
0
2
C
4
5
1
V400
C
P
_
O
E
N
A
(
0
)
Y
M
U
_
C
S
VIB_EN
H
P
O
U
T
-
L
H
P
O
U
T
-
R
C
P
_
W
E
N
L
O
U
T
S
P
K
1
P
E
A
R
_
R
E
A
R
_
L
M
I
C
+
E
A
R
_
R
E
A
R
_
L
M
I
C
-
H
P
O
U
T
-
R
H
P
O
U
T
-
L
R
O
U
T
E
A
R
_
C
H
E
C
K
E
A
R
_
S
W
I
T
C
H
M
E
L
O
D
Y
-
E
A
R
_
O
U
T
_
S
E
L
C
4
3
3
C
4
5
3
GND
N
C
2
1
2
2
N
C
1
4
V+
V
B
A
T
C
4
4
1
C
4
3
6
V
C
C
D
R
4
2
3
C
4
5
2
C
4
4
6
V
C
C
D
_
1
_
8
V
C
C
D
_
1
_
8
3
.
3
V
_
S
W
_
A
K
C
4
6
2
R
4
6
4
G
1
3
1
4
G
G
1
5
1
6
G
1
7
G
G
1
8
R
4
2
9
C
4
1
1
C
4
3
7
R
4
7
1
R
4
3
6
V401
C
4
4
9
C
4
2
5
C
4
4
8
M
I
C
4
0
0
3
.
3
V
_
S
W
_
A
K
U
4
0
3
3
3
C
N
4
0
0
1
1
1
0
1
0
2
2
R
4
5
8
C
4
4
4
C
4
3
0
R
4
5
3
C
4
6
7
3
S
2
1
1
4
S
1
1
3
4S2
D1
1
6
4
D
2
D3
8
D
4
1
2
6
GND
1
7
2
1
-
2
I
N
1
5
1S1
1
1
S
2
2
S
1
3
5
2S2
3
-
4
I
N
1
0
3S1
7
9
C
4
7
4
1
U
F
4
4
5
5
6
6
7
7
8
8
9
9
1
1
G
1
2
G
C
4
3
4
C
4
7
2
1
9
MTR
5
NC
PLLC
6
1
7
SPOUT1
SPOUT2
1
8
1
5
S
P
V
D
D
S
P
V
S
S
1
6
7
VDD
3
3
G
G
3
4
3
5
G
G
3
6
H
P
O
U
T
-
L
/
M
O
N
O
1
0
1
1
H
P
O
U
T
-
R
I
O
V
D
D
3
2
LED
2
2
4
2
3
D4
D5
2
2
2
1
D6
D7
2
0
E
Q
1
1
2
1
3
E
Q
2
E
Q
3
1
4
U
4
0
2
3
0
A
0
1
CLKI
D
0
2
7
2
6
D
1
2
5
D2
D3
C
4
3
8
C
4
3
9
C
4
1
2
C
4
3
2
C
4
6
1
C
4
6
4
L
4
0
1
R
4
0
3
R
4
7
3
1
U
F
C
4
7
5
R
4
2
1
R
4
1
0
R
4
7
2
C
4
2
4
C
4
6
8
C
4
6
9
V403
C
4
1
0
R
4
3
4
F
4
0
0
R
4
5
4
J
A
C
K
_
I
N
T
A
U
X
I
N
P
A
U
X
O
U
T
P
A
U
X
I
N
N
A
U
X
O
U
T
N
C
L
K
1
3
M
_
Y
M
U
D(2)
Y
M
U
_
I
R
Q
R
S
T
D(5)
D(6)
D(7)
D(4)
D(3)
D
(
1
)
D
(
0
)