Samsung SGH-E316, Service Manual

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SGH-E316 Flow Chart of Troubleshooting and Circuit Diagrams
5- 12
This Document can not be used without Samsung's authorization
(Picture 5)
T
R
ID
E
N
T
R
30
7
1
0K
,1
%
V
C
C
_1
.8
A
R
31
7
10
0K
,1
%
1
V
S
U
30
1
3
G
N
D
V
O
2
V
C
C
D
22
0N
F
C
30
1
47
K
R
3
02
10
N
F
C
30
4
C
31
9
22
P
F
10
R
30
0
V
C
C
B
V
C
C
D
C
30
3
10
N
F
O
S
C
30
0
10
N
F
C
30
2
C
31
1
10
N
F
10
N
F
C
30
7
C
3
09
2
2N
F
C
30
0
22
0N
F
V
C
C
D
V
R
T
C
V
C
C
B
C
3
06
33
N
F
V
C
C
_
1.8
A
C
32
1
10
0N
F
V
C
C
_1
.8
A
V
B
A
T
T
P
60
2
22
P
F
C
3
20
P
W
M
47
K
1
00
N
F
C
30
8
R
30
1
C
30
5
10
N
F
R
30
4
4
7K
V
C
C
_1
.8
A
3
3K
,1
%
R
30
9
33
K
,1
%
R
31
0
P
2
X
P
A
9
/IR
Q
3
R5
XPWM1
E
8
X
R
T
C
A
L
A
R
M
_
N
N10
XSM0_CLK
XSM0_DATA
U12
D
1
2
X
T
IC
_
M
O
D
E
XVREF
F10
L13
XPA35_A22
XPA36_A23_CS5N
N15
N
1
4
X
P
A
3
/C
S
4
N
P
1
6
X
P
A
4
/O
E
N
P
1
5
X
P
A
5
/W
A
IT
N
X
P
A
6
/B
E
1
N
T
1
5
M
9
X
P
A
7
/IR
Q
1
X
P
A
8
/IR
Q
2
T
5
G5
XPA28_IOM0
F1
XPA29_IOM1
X
P
A
2
/C
S
3
N
M
1
1
XPA30_IM0
F3
E1
XPA31_IM1
XPA32_CS0N
H14
XPA33_T_REQA
N17
M17
XPA34_T_REQB
L1
XPA21/CP_SCK
K4
J6
XPA22/SSN
XPA23/PWM2
H6
XPA24/PWM3
H5
M3
XPA25_OM0
G2
XPA26_OM1
XPA27_SM1_CLK
G4
XPA13_TX1
XPA14_RX1
G3
H4
XPA15/TX0
XPA16/RX0
L3
E4
XPA17_DRQ0
XPA18_T_ACK
P13
L2
XPA19/CP_MOSI
X
P
A
1
/C
S
2
N
M
1
4
XPA20/CP_MISO
F9
X
C
P
_
W
E
N
C
1
3
XFRSTB
F4
X
O
S
C
3
2
O
U
T
C
6
M
1
5
X
P
A
0
/C
S
1
N
X
P
A
1
0
/IR
Q
4
N
2
K5
XPA11/IRDARX
XPA12/IRDATX
N1
G6
XCP_KB5/SOUT0
XCP_KB6/SOUT1
U3
P3
XCP_KB7/SOUT2
T4
XCP_KB8/SOUT3
XCP_KB9/SOUT4
N3
XCP_TCK
D7
D13
XCP_TDO
G8
XCP_TMS
XCP_TRSTN
B
4
X
C
P
_
D
9
XCP_TDI
C7
L4
XCP_KB0/SIN0
XCP_KB1/SIN1
L5
M4
XCP_KB2/SIN2
XCP_KB3/SIN3
T1
XCP_KB4/SIN4
R2
T3
E
3
X
C
P
_
D
1
5
X
C
P
_
D
2
F
8
F
7
X
C
P
_
D
3
X
C
P
_
D
4
C
5
D
6
X
C
P
_
D
5
E
7
X
C
P
_
D
6
X
C
P
_
D
7
D
5
X
C
P
_
D
8
C
4
A
1
2
X
C
P
_
C
S
R
O
M
E
N
A
6
X
C
P
_
D
0
X
C
P
_
D
1
B
5
B
3
X
C
P
_
D
1
0
X
C
P
_
D
1
1
C
1
C
2
X
C
P
_
D
1
2
X
C
P
_
D
1
3
D
2
X
C
P
_
D
1
4
D
3
X
C
P
_
A
3
D
1
5
X
C
P
_
A
4
B
1
5
C
1
4
X
C
P
_
A
5
X
C
P
_
A
6
A
1
6
A
1
5
X
C
P
_
A
7
B
1
7
X
C
P
_
A
8
X
C
P
_
A
9
C
1
7
X
C
P
_
C
S
R
A
M
E
N
A
1
3
G
1
7
X
C
P
_
A
1
4
X
C
P
_
A
1
5
J1
2
X
C
P
_
A
1
6
K
1
2
K
1
3
X
C
P
_
A
1
7
X
C
P
_
A
1
8
K
1
4
L
1
4
X
C
P
_
A
1
9
E
1
4
X
C
P
_
A
2
L
1
5
X
C
P
_
A
2
0
X
C
P
_
A
2
1
L
1
6
B
7
X
B
S
W
N
M
1
2
X
C
P
T
S
T
S
T
O
P
_
C
K
O
X
C
P
_
A
0
_
B
E
O
N
B
1
3
X
C
P
_
A
1
F
1
1
X
C
P
_
A
1
0
D
1
6
F
1
4
X
C
P
_
A
1
1
G
1
4
X
C
P
_
A
1
2
X
C
P
_
A
1
3
G
1
3
VSS_DPLL
E15
A
7
X
1
R
T
C
X
2
R
T
C
D
1
0
X
A
G
0
B
1
1
A
1
1
X
A
G
1
E
1
1
X
A
G
2
X
A
G
3
D
1
1
VSS
F6
G9
VSS
VSS
G10
H7
VSS
H11
VSS
VSS
J7
VSS
K6
VSSA
E10
A2
VSS
K7
VSS
L6
VSS
VSS
L10
M7
VSS
VSS
L8
VSS
J11
L9
VSS
VSS
A3
P8
VDDE
VDDE
U15
U16
VDDE
VDDE
N16
E16
VDDE
VDDE
E17
G16
VDD_DPLL
D8
VRTC
R17
VDD
VDD
A5
C16
VDD
C11
VDDA
VDDE
B1
B14
VDDE
M1
VDDE
VDDE
U2
F
1
5
T
R
S
T
E2
VDD
VDD
L17
VDD
G1
R1
VDD
VDD
R4
T13
VDD
VDD
R16
1
NC
NC
2
C12
RSTB
U
5
R
W
N
H
1
3
T
C
K
H
1
2
T
D
I
T
D
O
F
1
2
T
M
S
G
1
2
R
7
D
B
#
6
D
B
#
7
M
6
D
B
#
8
P
7
N
7
D
B
#
9
IN
T
#
0
N
4
IO
7
R
1
2
K
1
1
IO
B
IT
#
1
L
1
2
IO
B
IT
#
2
U
1
1
D
B
#
1
2
D
B
#
1
3
T
1
1
D
B
#
1
4
R
1
1
P
1
0
D
B
#
1
5
D
B
#
2
R
6
P
6
D
B
#
3
D
B
#
4
U
7
D
B
#
5
T
7
T
1
4
A
B
#
7
A
B
#
8
T
1
7
CKI
F17
C
K
O
G
1
5
P
5
D
B
#
0
D
B
#
1
U
6
N
8
D
B
#
1
0
D
B
#
1
1
M
8
A
B
#
0
U
1
3
M
1
0
A
B
#
1
A
B
#
2
R
1
3
A
B
#
3
N
1
1
P
1
1
A
B
#
4
A
B
#
5
P
1
2
R
1
4
A
B
#
6
U
3
0
2
1
M
R
3
0
5
2
7
P
F
C
3
1
0
IC
H
R
G
B
P
_
V
F
C
H
G
_
D
E
T
Y
M
U
_
E
N
U
P
_
S
D
O
E
A
R
_
S
W
IT
C
H
A
(2
3
)
M
_
L
E
D
_
E
N
D
IM
_
C
T
L
A
(2
1
)
S
D
S
_
R
X
D
D
E
B
U
G
_
T
X
D
D
E
B
U
G
_
R
X
D
JA
C
K
_
IN
U
P
_
S
D
I
U
P
_
S
C
L
K
U
P
_
C
S
C
H
G
_
O
N
A
U
D
IO
_
A
M
P
_
E
N
D
E
B
U
G
_
R
I
S
IM
R
S
T
P
W
R
_
K
E
E
P
D
E
B
U
G
_
C
T
S
D
E
B
U
G
_
D
T
R
D
E
B
U
G
_
R
T
S
D
E
B
U
G
_
D
S
R
A
(2
2
)
R
T
C
A
L
A
R
M
S
IM
C
L
K
S
IM
D
A
T
A
V
R
E
F
L
E
D
_
D
A
T
A
T
R
_
R
S
T
C
P
_
T
D
I
K
E
Y
_
C
O
L
(0
)
K
E
Y
_
C
O
L
(1
)
K
E
Y
_
C
O
L
(2
)
K
E
Y
_
C
O
L
(3
)
K
E
Y
_
C
O
L
(4
)
K
E
Y
_
R
O
W
(0
)
K
E
Y
_
R
O
W
(1
)
K
E
Y
_
R
O
W
(2
)
K
E
Y
_
R
O
W
(3
)
K
E
Y
_
R
O
W
(4
)
C
P
_
T
C
K
C
P
_
T
D
O
C
P
_
T
M
S
T
R
_
R
S
T
F
L
A
S
H
_
R
E
S
E
T
C
L
K
3
2
K
S
D
S
_
T
X
D
D
S
P
_
D
B
(6
)
D
S
P
_
D
B
(7
)
D
S
P
_
D
B
(8
)
D
S
P
_
D
B
(9
)
D
S
P
_
IN
T
D
S
P
_
IO
T
R
_
R
S
T
D
S
P
_
R
W
N
D
S
P
_
T
C
K
D
S
P
_
T
D
I
D
S
P
_
T
D
O
D
S
P
_
T
M
S
T
R
_
R
S
T
D
S
P
_
A
B
(5
)
D
S
P
_
A
B
(6
)
D
S
P
_
A
B
(7
)
D
S
P
_
A
B
(8
)
C
L
K
1
3
M
_
T
R
D
S
P
_
D
B
(0
)
D
S
P
_
D
B
(1
)
D
S
P
_
D
B
(1
0
)
D
S
P
_
D
B
(1
1
)
D
S
P
_
D
B
(1
2
)
D
S
P
_
D
B
(1
3
)
D
S
P
_
D
B
(1
4
)
D
S
P
_
D
B
(1
5
)
D
S
P
_
D
B
(2
)
D
S
P
_
D
B
(3
)
D
S
P
_
D
B
(4
)
D
S
P
_
D
B
(5
)
D
S
P
_
D
B
(1
5
:0
)
D
(0
:1
5
)
A
(0
:2
0
)
K
E
Y
_
R
O
W
(0
:4
)
K
E
Y
_
C
O
L
(0
:4
)
D
S
P
_
A
B
(8
:0
)
C
P
_
C
S
R
O
M
2
E
N
R
S
T
T
R
_
R
S
T
D
S
P
_
A
B
(0
)
D
S
P
_
A
B
(1
)
D
S
P
_
A
B
(2
)
D
S
P
_
A
B
(3
)
D
S
P
_
A
B
(4
)
D
(4
)
D
(5
)
D
(6
)
D
(7
)
D
(8
)
D
(9
)
C
P
_
C
S
R
O
M
E
N
C
P
_
C
S
R
A
M
E
N
M
_
C
S
D
L
C
_
D
E
T
E
C
T
C
P
_
W
E
N
C
P
_
O
E
N
D
E
B
U
G
_
D
C
D
U
P
P
E
R
_
B
Y
T
E
M
_
IN
T
F
L
IP
_
S
N
S
Y
M
U
_
IR
Q
IN
T
R
Q
A
(4
)
A
(5
)
A
(6
)
A
(7
)
A
(8
)
A
(9
)
D
(0
)
D
(1
)
D
(1
0
)
D
(1
1
)
D
(1
2
)
D
(1
3
)
D
(1
4
)
D
(1
5
)
D
(2
)
D
(3
)
A
(0
)
A
(1
)
A
(1
0
)
A
(1
1
)
A
(1
2
)
A
(1
3
)
A
(1
4
)
A
(1
5
)
A
(1
6
)
A
(1
7
)
A
(1
8
)
A
(1
9
)
A
(2
)
A
(2
0
)
A
(3
)