Display - LG -E510 Service Manual

3.14 Display

LCD module is connected to Main PCB with 24-pin connector.
The LCD is controlled by MDDI Interface in MSM7227T.
MDDI_P_DATA_M
P8
8
MDDI_P_DATA_P
P7
7
MDDI_P_STB_M
P6
6
MDDI_P_STB_P
P5
5
LGE Internal Use Only
VREG_LCD_2.8V VREG_LCD_1.8V
LEDA
LEDC
P4
4
P3
3
P2
2
P1
1 FL603
C617
2.2u
Figure. Schematic of LCD connector (Main Board)
CN601
1 24
2 23
3 22
4 21
5 20
6 19
7 18
8 17
IFMODE1
R607 4.7K
9 16
IFMODE0
R608 4.7K
10 15
11 14
12 13
C618
2.2u
- 57 - Copyright © 011 LG Electronics. Inc. All right reserved.
3. TECHNICAL BRIEF
LCD_RESET_N
LCD_PWM
LCD_VSYNC_O
LCD_MKR_ID
(LGD : High)
D602
6 1
5 2
4 3
Only for training and service purposes