![background image](http://html.mh-extra.com/html/samsung/sgh-i550/sgh-i550_service-manual_1190767062.webp)
SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
9-18
This Document can not be used without Samsung's authorization
BOTHHOLE
1
C608
9
0
6
C
C610
C613
C614
C615
8
1
6
C
6
2
6
C
C627
8
2
6
C
9
2
6
C
3
3
6
C
4
3
6
C
5
3
6
C
6
3
6
C
7
3
6
C
8
3
6
C
C639
0
4
6
C
1
4
6
C
C642
3
4
6
C
4
4
6
C
0
0
6
A
E
H
R600
9
1
6
R
3
0
6
U
6
0
6
U
0
0
6
D
Z