LG F3000 - Keypad Switches and Scanning

3. TECHNICAL BRIEF
- 43 -
3.8 Keypad Switches and Scanning
1 2 3 4 5
310
DOWN
#
KEY PAD
SELECT
VOL_UP
VOL_DOWN
CAM_SIDEKEY
3
4
CONFIRM
(GPIO 35)
FAV
78
1
0*
2
MP3_FF MP3_REW MP3_Play_Pause
UP
MENU
LEFT
T
Left Side Key
Right Side Key
RIGHT
56
9
CLR
(MP3 FUNCTION)
(CAM & VOL)
SEND
304
VBAT
CONFIRM
680
R327
SELECT
SEND
FAV
1
2
3
4
5
CN302
CLR
CN303
ICVS0514X350FR
VA315
LEFT
R342
330
330R339
VA310
ICVL0505600V150FR ICVS0514X350FR
VA317
VA318
ICVS0514X350FR
10K
R375
ICVS0514X350FR
VA301
R338 330
RIGHT
680R332
680R337
680R335
307
T
VA316
ICVL0505600V150FR
VA313
ICVS0514X350FR ICVS0514X350FR
VA314
680
R320
VA311
ICVS0514X350FR
308
SP306
SP301
ICVL0505600V150FR
VA309
SP312
SP317
680
R352
SP314 SP315 SP316
SP321
680R336
ICVS0514X350FR
VA302
680R333
309
301
306
SP302
330
R372
SHARP
ICVS0514X350FR
VA312
ICVL0505600V150FR
*
VA303
R308
680
305
SP322
680R756
SP307
SP319
R351
330
SP320
SP310
UP
SP305
SP318
SP311
SP313
SP303
R350
330
SP304
R371
330
302
680
R370
DOWN
PWR KEY
SP323
SP308
303
SP309
MENU
VA304
ICVL0505600V150FR
680
R315
KEY_ROW5
KEY_ROW4
KEY_ROW3
KEY_ROW2
KEY_ROW1
KEY_ROW0
KEY_COL4
POWERKEY
KEY_COL0
KEY_COL1
KEY_COL2
KEY_COL3
Figure 3-20. KEYPAD SWITCHES AND SCANNING