System Installation
3.3.4
On-board Realtek ALC262 Device
The Audio codec device provides a more than standard sound display. It is capable
for many general purposes. Realtek ALC262 based on HDA (High Definition Audio)
to provide 2-channel audio function such as Line-in/Line-out/MIC via header on-
board.
Driver Support
Please find Sound driver in \Audio of ROBO-8717VG2A driver CD-title. The drivers
support Windows 2000 and Windows XP.
3.4
Clear CMOS Operation
The following table indicates how to enable/disable CMOS Clear Function hardware
circuit by putting jumpers at proper position.
JP4
Function
1-2 Short
Normal Operation
Ì
2-3 Short
Clear CMOS contents
To correctly operate CMOS Clear function, users must turn off the system, move JP4
jumper to short pin 2 and 3. To clear CMOS contents, please turn the power back on
and turn it off again for AT system, or press the toggle switch a few times for ATX
system. Move the JP4 back to 1-2 position (Normal Operation) and start the system.
System will then produce a “CMOS Check Sum Error” message and hold up. Users
may then follow the displayed message to load BIOS default setting.
ROBO-8717VG2A User’s Manual
3-5
