Key Pad - LG U8120 Service Manual

3. TECHNICAL BRIEF

3.1.12 Key Pad

There are 26 buttons and 3 side keys in Figure 3-xx.Shows the Keypad circuit.'END' Key is connected
ONSWAn from Vincenne.
KEYOUT0
KEYOUT1
KEYOUT2
KEYOUT3
KEYOUT4
KEYOUT5
KEYIN0 KEYIN1
SIDE1
1 4
2 5
3 6
SEND CLEARER
MENU SEARCH
Table Key Matrix Mapping Table
Figure. Power On Sequence
KEYIN2
SIDE2
7
8
9
BACK
MULTI
- 36 -
KEYIN3 KEYIN4
SIDE3
UP
*
0 DOWN
# RIGHT
GAME LEFT
CAM OK