Samsung SGH-L770V, Service Manual

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Flow Chart of Troubleshooting
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10-3
C334
0
0
4
C
C401
2
0
4
C
4
0
4
C
C406
C407
C40 8 C409
C410
C412
C414
C415
C416
7
1
4
C
8
1
4
C
C420
2
2
4
C
5
2
4
C
C426
7
2
4
C
C430
1
3
4
C
2
3
C43 4 C435
C437
8
3
4
C
0
0
4L
1
0
4L
2
0
4L
0
0
4
C
S
O
PM_INT
R406
8
0
4
R
0
1
4
R
TP_AMUX_OUT
TP400
1
0
4
P
T
TP402
3
0
4
P
T
TP404
4
0
3
U
0
0
4
U
8
5
6
6
M
P
4
2
1
C
C125 C127
1
3
1
C
2
3
1
C
9
3
3
C
2
0
3
2
4
3
C
C541
C604
FP C6 06
7
0
6
C
P
F
FPC608
6
0
1
R
8
0
1
R
1
0
3
R
R312
4
1
3
R
R529
0
0
1
X
C
T