Gigabyte GA-9IVDTH User Manual page 30

GA-9IVDTH Motherboard
3 ) JP3 (Onboard VGA Enable/Disable Function)
4 ) JP4 (Clear CMOS Function)
You may clear the CMOS data to its default values by this jumper.
Default value doesn't include the "Shunter" to prevent from improper use this jumper. To
clear CMOS, temporarily short 1-2 pin.
1 1-2 close: Enable VGA function
(Default)
1
2-3 close: Disable VGA function
1
1-2 close: Clear CMOS
1
2-3 close: Normal (Default)
3 0