Tyan Computer B5103G12S2 Computer Hardware User Manual


 
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5.2 Resetting BIOS Setup
When you want to reset the BIOS configuration, you need to change the jumper setting.
See the next figure for jumper location and the table that follow for jumper definition.
CAUTION: Jumpers not described in this section are reserved for factory use only. Do not
change the default settings.
Jumper Definition Setting Description
1-2 Normal (default) J2 CMOS setting
2-3
Clear CMOS
To clear the RTC and CMOS RAM, set J2 to 2-3 for
one second and set it back to 1-2 again.