Jumpers; Clear Cmos Jumper: Jbat1; Cpu Frequency Jumpers: Sw1 & Sw2 - MSI G52-M6734XD Owner's Manual

MS-6734 M-ATX Mainboard
The motherboard provides the following jumpers for you to set the computer's function.
This section will explain how to change your motherboard's function through the use
of jumpers.

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 auto-
matically boot OS every time it is turned on. If you want to clear the system configuration,
se the JBAT1 (Clear CMOS Jumper ) to clear data. Follow the instructions below to
clear the data:
3
JBAT1
MSI Reminds You...
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.
CPU Frequency Jumpers: SW1 & SW2
These two jumpers provide 100MHz, 133MHz, 166MHz, and 200MHz Front Side Bus
frequency selection for overclocking purpose.
3 1
SW1 & SW2
(for KM4AM only)
2-22

Jumpers

1
FSB = 100MHz
FSB = 133MHz
FSB = 166MHz
FSB = 200MHz
3 1 3
Clear Data Keep Data
3 1 3
SW1 SW2
3 1 3
SW2
SW1
3 1 3
SW1 SW2
3 1 3
SW1 SW2
1
1
1
1
1