9
Installing the Motherboard
Checking Jumper Settings
The following illustration shows the location of the motherboard jumpers. Pin 1 is
labeled.
Jumper Settings
1. To avoid the system instability after clearing CMOS, we recommend
users to enter the main BIOS setting page to “Load Default Settings”
and then “Save & Exit Setup”.
2. Make sure the power supply provides enough 5VSB voltage before
selecting the 5VSB function.
3. It is required that users place the USBPWR_R cap onto 2-3 pin rather
than 1-2 pin as default if you want to wake up the computer by USB/PS2
KB/Mouse.
Jumper Type Description Setting (default)
CLR_CMOS
3-pin
CLEAR CMOS
1-2: NORMAL
2-3: CLEAR CMOS
Before clearing the
CMOS, make sure to
turn the system off.
3-pin
1-2: VCC5
2-3: 5VSB
USBPWR_R
CLR_CMOS
1
Rear Panel
USB/PS2
Power Select
Jumper
USBPWR_R
1
