LG KP260 Service Manual page 28

UKEY_ROW0
R321
KEY_COL4
R322
KEY_COL3
UKEY_ROW4
REC_N
REC_P
C348
39p
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
2V8_MM VBAT
C333 C334 C335
1u 47p 1u
680
680
C343 VA304
DNI
C349
39p
MLED
MLED1
MLED2
LCD_RESET
LCD_ID
Figure 3.6 LCD INTERFACE CIRCUIT
3. TECHNICAL BRIEF
2V5_VMIC
C336
ENBY0040501
47p
CN302
1 50
2 49
3 48
4 47
5 46
6 45
7 44
8 43
9 42
10 41
11 40
12 39
13 38
14 37
15 36
16 35
17 34
18 33
19 32
20 31
21 30
22 29
23 28
24 27
25 26
- 29 -
UKEY_ROW1
UKEY_ROW2
UKEY_ROW3
POWERKEY
VBACKUP
LED_BC
SPK_MICP
SPK_MICN
C344 C345
39p 39p
F_nLCD_CS
F_nLCD_RS
F_nLCD_WR
F_VSYNCOUT
F_DATA00
F_DATA01
F_DATA02
F_DATA03
F_DATA04
F_DATA05
F_DATA06
F_DATA07
LGE Internal Use Only