HP Vectra VL 5/xxx - Manuel (Page 34)

2 How to Install Accessories In Your PC
Installing Memory
24 English
Two configuration switches are on the Matrox video adapter board.
Contact your HP representative for further information about
upgrading the VGA BIOS.
Switch Use Switch Block to:
1 Flash EEPROM Switch for VGA BIOS:
• OFF to prevent Video BIOS upgrades — DEFAULT
• ON to allow Video BIOS upgrades.
2 Enable or disable VGA for single-screen or dual-screen operation (with a second
VGA controller):
• OFF for single-screen operation — DEFAULT
• ON for dual-screen operation (with a second VGA controller).
1 2
ON
VESA Connector