LG GD330, Service Manual

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- 61 - Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
4. TROUBLE SHOOTING
4.5.1 Check Point #1 – Navi PCB Connector 1
Slide FPCB Connector <CN600>
2 G
4 G 3 G
5 4
6 4
7 4
8 4
9 4
0 5 5
1 5
2 5
3 5
4 5
6
7
8
9
1 G
0 3
1 3
2 3
3 3
4 3
5 3
6 3
7 3
8 3
9 3
4
0 4
1 4
2 4
3 4
4 4
6 1
7 1
8 1
9 1
2
0 2
1 2
2 2
3 2
4 2
5 2
6 2
8 2 7 2
9 2
3
0 0 6 N C
1
0 1
1 1
2 1
3 1
4 1
5 1
O I V _ 8 V 1 L T X E V _ 8 V 1 H T X E V _ 8 V 2 T A B V
N E _ O D L _ H C U O T
D I _ D C L
L C S _ C 2 I _ H C T
) 1 1 ( D _ L
) 2 1 ( D _ L
) 3 1 ( D _ L
) 4 1 ( D _ L
) 5 1 ( D _ L
T N I _ H C T
L R T C _ L B _ D C L
) 5 ( R B K
A D S _ C 2 I _ H C T
T S R _ H C T
) 4 ( R B K
) 0 1 ( D _ L
) 8 : 5 1 ( D _ L
S C _ D C L _
R W _ D C L _
S D A _ D C L
) 7 ( D _ L
) 6 ( D _ L
) 5 ( D _ L
) 4 ( D _ L
) 3 ( D _ L
) 2 ( D _ L
) 1 ( D _ L
) 0 ( D _ L
) 0 : 7 ( D _ L
N O W P R
) 1 : 4 ( C B K
) 9 ( D _ L
) 8 ( D _ L
T E D _ E D I L S _
C N Y S V _ D C L
D R _ D C L _
T E S E R _ D C L _
) 4 : 5 ( R B K