LG GT500 - Page 187

7. CIRCUIT DIAGRAM
- 188 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
C C
12
PLUG
B
67
E
F
E
F
G
5 7
11 12
A
B
H
123
D
8 9 10 11
12345
4
8
6
34 Pin Connector From Main PCB
VGA Camera
TOUCH CONNECTOR
G
H
A
D
910
51R904
28
29
3
30
31
32
33
34
4
5
6
7
8
9
13
14
15
16
17 18
19
2
20
21
22
23
24
25
26
27
CAM_DVDD_1V8
CN901
1
10
11
12
G2
G3 G4
CAM_DVDD_1V8
conn_axk7l10225
CN400
110
2
3
4
56
7
8
9
G1
47R910
VDD15_1
A5
VDD15_2
E4
D2
VSYNC
0.1u
C913
DATA6
C3
D4
DATA7
A3
DCLK
DVDD
B6
B5
EXTCLK
GND1
A4
GND2
C4
GND3
E2
E3
GND4
HSYNC
D1
IOVDD
A2
F1
PGND
C6
PWRDWN
D3
RESET
D6
SCL
SDA
C5
U901
TCM9000MD
E5
AVDD
B3
DATA0
B1
DATA1
DATA2
B2
DATA3
B4
C1
DATA4
DATA5
C2
C900
0.1u
CAM_AVDD_2V8
CAM_AVDD_2V8
0.1u
C901
CN902
1
2
CI_PCLK
CI_RES_n
SPK_RCV-
SPK_RCV+
TOUCH_Y+
TOUCH_X+
TOUCH_X-
TOUCH_Y-
TOUCH_Y+
TOUCH_X+ TOUCH_Y-
TOUCH_X-
CI_DATA[1]
CI_DATA[5]
CI_DATA[3]
SYSCLK0
SPK_RCV-
SPK_RCV+
APP_I2C_SCL
APP_I2C_SDA
CI_RES_n
SYSCLK0
APP_GP_VGA_SDN
CI_DATA[0]
CI_DATA[7]
CI_DATA[6]
CI_VSYNC
CI_HSYNC
CI_DATA[0]
CI_DATA[1]
CI_DATA[2]
CI_DATA[3]
CI_DATA[4]
CI_DATA[5]
CI_DATA[6]
CI_DATA[7]
CI_HSYNC
APP_GP_VGA_SDN
APP_I2C_SCL
APP_I2C_SDA
CI_VSYNC
CI_PCLK
CI_DATA[2]
CI_DATA[4]