User`s guide

14
Motherboard User’s Guide
Jumper Settings
Connecting two pins with a jumper cap is SHORT; removing a
jumper cap from these pins, OPEN.
JP2: Clear CMOS Jumper
Use this jumper to clear the contents of the CMOS memory. You
may need to clear the CMOS memory if the settings in the Setup
Utility are incorrect and prevent your mainboard from operating.
To clear the CMOS memory, disconnect all the power cables from
the motherboard and then move the jumper cap into the CLEAR
setting for a few seconds.
JP3/JP4/JP5/JP6: USB Power Select Jumper
Use these jumpers to select the voltage for USB ports:
••
••
• USBLAN1 Power Selector: JP3
JP4
JP3
1
1
1
JP2
JP5
JP6
1
1
Function Jumper Setting
Clear CMOS Short Pins 1-2
Normal Short Pins 2-3
Function Jumper Setting
VCC5V Short pins 1-2
SB5V Short pins 2-3