MSI MS-6341 Manual page 33

Jumpers
The motherboard provides the following jumpers for you to set the
computer's function. Besides jumper settings, some of the motherboard's
onboard functions are adjusted through the DIP switches. This section will
mention how to change your motherboard's function through the use of jump-
ers and/or switches.
Clear CMOS Jumper: JBAT1
There is a CMOS RAM on board that has a power supply from external
battery to keep the data of system configuration. With the CMOS RAM, the
system can automatically boot OS every time. That battery has long life time
for at least 5 years. If you want to clear the system configuration, you can use
the JBAT1 (Clear CMOS Jumper ) to clear data. Follow the steps below to clear
the data:
clear data
1
3
!
WARNING!
keep data
1
3
JBAT1
You can clear CMOS by shorting 2-3 pin while the
system is off. Then return to 1-2 pin position. Avoid
clearing the CMOS while the system is on; it will
damage the mainboard.
2-21
Hardware Setup