HP HEWLET HP VECTRA VA 6/XXX - Manual (Page 28)

2 How to Install Accessories In Your PC
Installing Memory
18 English
5 Install any other accessories before replacing the cover and
reconnecting the cables.
6 After switching on the PC, change the video resolution and the
number of colors displayed. Alternatively, use utilities supplied with
the operating system. See your operating system documentation and
online help for more information.
Configuration Switches 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