COMMELL HS-862 - Manual (Page 19)

2.7.2 Digital VGA Interface
The board provides the LCD Interface with VIA/S3 Twister-T PN133T
chipset built-in S3 Savage4 VGA controller and 18-bit Dual-channel LVDS
/ TTL interface for TFT and DSTN LCD panel.
JVOLT1
1
JVOLT2
1
CN_INVERT
1
50
49 2
1
JLCD
5
Jumper: JVOLT1
Type: onboard 3-pin header
JVOLT1 LCD Voltage Setting
1-2 +5V
2-3
+3.3V
Default setting
Jumper: JVOLT2
Type: onboard 3-pin header
JVOLT2 LCD Power Sequence Control
1-2 Power Input Directly
2-3 Power Sequence Control by Chipset
Default setting
HS-862 User’s Manual 19