LG HB620 Service Manual

3.10.5 Camera Interface
HB620T Installed a 2M and VGA Camera. Below [Fig. 3.23] shows the camera board to board
connector and camera I/F signal.
The MEGA Camera module is connected to LCD FPCB with 24pin Board to Board connector. Its
interface is dedicated camera interface port in MSM6280. The MEGA camera port supply 24.576MHz\
master clock to camera module, vertical sync signal, horizontal sync signal, reset signal and 8bits data
from camera module. The MEGA camera module is controlled by I2C port from MSM6280.
LGE Internal Use Only Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3. TECHNICAL BRIEF
- 66 -
VREG_CAM_DVDD_2.8V
VREG_CAM_DVDD_1.5V
VREG_CAM_AVDD_2.9V
6
7
8
9
13
14
15
16
17
18
19
2
20
21
22
23
24
3
4
5
CN104
G1 G2
G3 G4
1
10
11
12
EVLC14S02050VA110
1uC952
1uC111
M_CAM_RESET_N
CAM_SYSCLK
CAM_DATA[4]F
CAM_DATA[5]F
CAM_DATA[6]F
CAM_DATA[7]F
MC_IO_OFF
CAM_HSYNC
CAM_VSYNC
I2C_SDA
I2C_SCL
CAM_DATA[0]F
CAM_DATA[1]F
CAM_DATA[2]F
CAM_DATA[3]F
[Fig. 3.23] Camera PCB Board to Board Connector
AXK720147G
VCAM_1.8V
VREG_CAM_AVDD_2.9V
EVLC14S02050
VA109
9
11
12
13
14
15
16
17
18
192
20
3
4
5
6
7
8
CN105
1
10
CAM_VSYNC
CAM_HSYNC
I2C_SDA
V_CAM_RESET_N
I2C_SCL
CAM_DATA[6]F
CAM_DATA[7]F
VC_IO_OFF
CAM_DATA[5]F
CAM_SYSCLK
CAM_PCLK
CAM_DATA[0]F
CAM_DATA[1]F
CAM_DATA[2]F
CAM_DATA[3]F
CAM_DATA[4]F
Z3X-BOX.COM

LG HB620 Specifications

General

Brand	LG
Model	HB620
Category	Cell Phone
Language	English