Asus Eee PC 4G Service Overview page 64

5.3 LCD pin assignment
Vendor Part No.
I-PEXV WTOB_CON_20P
No. Signal
1 +3V_LCD
2 LCD_CSB_D
3 LCD_VSYNC
4 LCD_SCL
5 LCD_SDA
6 LVDD_EN
7 GND
8 LA_DATAN0
9 LA_DATAP0
10 LA_DATAN1
11 LA_DATAP1
12 GND
13 LA_DATAN2
14 LA_DATAP2
15 LA_CLKN
16 LA_CLKP
17 GND
18 BL_PWM_DA
19 BL_EN
20 +12V_LEDIN
Pin No.
20 Pin (SMD)
Description
5-22
Hardware Technical Specification
Type
P
O
O
I/O
I/O
I
P
I/O
I/O
I/O
I/O
P
O
P
O
O
P
I
I
P