LG 410G Service Manual page 78

7. CIRCUIT DIAGRAM
1 2
A
LCD_D(0:7)
LCD_ADS
_LCD_WR
_LCD_MAIN_CS
_LCD_SUB_CS
LCD_RESET
CAM_RESET
LCD_ID
SPK_P
SPK_N
EAR_P
EAR_N
MOTOR_P
IND_LED_B
IND_LED_R
D
E
1 2
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3 4
FPCB to PCB INTERFACE CONNECTOR
V_EXTH V_IO VBAT
CN100
54 1
53 2
LCD_D(7)
52 3
LCD_D(6)
51 4
LCD_D(5)
50 5
LCD_D(4)
LCD_D(3) 49 6
48 7
LCD_D(2)
47 8
LCD_D(1)
LCD_D(0) 46 9
45 10
44 11
43 12
42 13
41 14
40 15
39 16
38 17
37 18
MLED1
36 19
MLED2
35 20
VRWLED
34 21
33 22
32 23
31 24
30 25
29 26
28 27
INDICATOR LED
VBAT VBAT
LD300
IND_LED_B
1 2
IND_LED_R
3 4
3 4
5 6 7
LCD to FPCB INTERFACE CONNECTOR
LCD_D(0:7)
LCD_D(0)
LCD_D(1)
LCD_D(2)
LCD_D(3)
LCD_D(4)
LCD_D(5)
LCD_D(6)
LCD_D(7)
_LCD_MAIN_CS
_LCD_WR
LCD_RESET
LCD_ADS
EAR_P
SPEAKER, RECEIVER,MOROR PAD
5
- 79 -
8 9 10
V_EXTH V_IO
35 LCD_ID
34
TP1
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
V_IO
18
17
16
15 _LCD_SUB_CS
14
13
12
11 VRWLED
10
9 MLED1
8
7 MLED2
6
5
4
3 EAR_N
2
1
CN?
OUT100
SPK_P
OUT101
SPK_N
OUT104
MOTOR_P
OUT105
A
B
C
D
LGE Internal Use Only