Aplex Technology ACS-2663C - Manual (Page 22)

ACS-266XC User Manual 22
12. VGA_PH(option):
(CRT 2.0mm Pitch 2X6 Pin Header), Video Graphic Array Port, Provide 2x5Pin cable to VGA Port,
they can not work at the same time for VGA and VGA_PH.
Signal Name Pin# Pin# Signal Name
CRT_RED 1 2 Ground
CRT_GREEN 3 4 Ground
CRT_BLUE 5 6 VGA_EN
CRT_H_SYNC 7 8 CRT_DDCDATA
CRT_V_SYNC 9 10 CRT_DDCCLK
Ground 11 12 Ground
VGA hot plug setting for Windows XP：
VGA1（Pin Header） Function
Pin4-Pin6（Close） VGA Simulation Disabled
Pin4-Pin6（Open） VGA Simulation Enabled
use the 2.0mm jumper cap to close pin 4 and pin6
13. INVT1:
(2.0mm Pitch 1x6 Pin wafer connector), Backlight control connector for LVDS1.
Pin# Signal Name
1 +DC12V
2 +DC12V
3 Ground
4 Ground
5 BKLT_EN
6 BKLT_CTRL
Note:
Pin6 is backlight control signal, support DC or PWM mode, mode select at BIOS CMOS menu.