Jumper Settings
Using a jumper cap to connect two pins is SHORT, removing it
from these pins, OPEN.
JP4
1
1
JP2
1
1
JP1A1
JP1B1
PANEL1
1
PANEL2
1
JP1
1
JBAT1
JBAT1: Clear CMOS Jumper
This jumper is to clear the contents of CMOS memory. You may
need to clear the CMOS memory if the settings in the Setup Utility
are incorrect that prevents your mainboard from operating. To clear
the CMOS memory, disconnect all the power cables from the
mainboard and then move the jumper cap into the CLEAR setting
for a few seconds.
Function Jumper
Setting
Normal
Short Pins 1-2
Clear CMOS
Short Pins 2-3
JP1A1, JP1B1: CPU Clock
This jumper enables to select CPU frequency.
CPU Clock
JP1A1
JP1B1
100M
Short Pins 1-2
Short Pins 2-3
133M
Short Pins 1-2
Short Pins 1-2
13
