LG GD310 Service Manual page 123

8. CIRCUIT DIAGRAM
16 15
L
K
J
I
H
G
F
E
D
C
B
A
16 15
LGE Internal Use Only
14 13 12 11 10
14 13 12 11 10
9 8 7 6 5
SIDEKEY_VOLUME
VOL_UP VOL_DOWN
KB1 KB2
CN100
1 KEY_COL0
2 KEY_COL1
3 KEY_ROW5
4
9 8 7 6 5
- 124 -
4 3 2 1
L
K
J
I
H
G
F
E
D
C
B
A
4 3 2 1
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