LG GD580 - Page 96

- 97 -
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
4. Trouble Shooting
TP1
TP2
TP1
Key FPCB(Top)
TP2
1
Z
A
A
7
4
S
BBE
L
1
0
1D
L
Z
AA
74
S
B
B
E
L
3
0
1
D
L
Z
A
A
74
S
B
B
E
L
0
0
1DL
Z
A
A
74SBB
E
L
2
01
D
L
T
A
B
V
1DEL_NIAM
2
DEL_NIAM
TP1
TP2