LG G5500 Manual page 35

3.4.12. Keypad Switching & Scanning
KBR0 [Vol_Down]
KBR1
KBR2
KBR3
KBR4
DBB supports 25 Key Map and Switch-ON Key is connected directly to ABB as (Figure16 ).
Table 3-9. Keypad Map
KBC0 KBC1
[Vol_Up]
[1] [2]
[4] [5]
[7] [8]
[*] [0]
Figure 16. Keypad Scanning Scheme
KBC2 KBC3
[OK] [REC]
[3]
[6] [SEND]
[9]
[#]
-36-
KBC4
[CAM]
[F2] [▲]
[◀]
[F1] [▼]
[C] [▶]