Key Circuit Diagram - LG L320-BN Service Manual

7. KEY CIRCUIT DIAGRAM

12
11
10
9
8
7
6
5
4
3
2
1
WAVEFORM
A B C D
21
E F G H I
3-29
J K L M N
3-30
18
19
20
22
O P Q R
KEY
EBY60808901
2010. 03. 04
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