Via EPIA-ML8000AG User Manual - Page 31

Jumpers

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Jumpers Installation The mainboard provides jumpers for setting the mainboard's functions. This section will explain how to change settings for your mainboard's functions through the use of the jumpers. Clear CMOS: CLEAR_CMOS The onboard CMOS RAM stores system configuration data and has an onboard battery power supply. The long-life battery has a lifetime of at least 5 years. If you want to clear the system configuration data from the CMOS RAM, use the CLEAR_CMOS (Clear CMOS jumper). You can clear the CMOS by shorting 1-2 pin while the system is off. Then return it to the 2-3 pin position. Shorting the jumper while the system is on will damage the mainboard. Setting Clear Keep 1 2 3 ON ON OFF OFF ON ON 123 CLEAR_CMOS 2-19

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Installation
2-19
Jumpers
The mainboard provides jumpers for setting the mainboard’s functions. This
section will explain how to change settings for your mainboard’s functions
through the use of the jumpers.
Clear CMOS: CLEAR_CMOS
The onboard CMOS RAM stores system configuration data and has an
onboard battery power supply. The long-life battery has a lifetime of at least
5 years. If you want to clear the system configuration data from the CMOS
RAM, use the CLEAR_CMOS (Clear CMOS jumper). You can clear the
CMOS by shorting 1-2 pin while the system is off. Then return it to the 2-3
pin position. Shorting the jumper while the system is on will damage the
mainboard.
Setting
1
2
3
Clear
ON
ON
OFF
Keep
OFF
ON
ON
CLEAR_CMOS
1
2
3