Clear Cmos Jumper - Gigabyte GA-P67A-D3-B3 User Manual

12) F_USB1/F_USB2/F_USB3 (USB 2.0/1.1 Headers)
The headers conform to USB 2.0/1.1 specification. Each USB header can provide two USB ports via an
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
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13) CLR_CMOS (Clearing CMOS Jumper)
Use this jumper to clear the CMOS values (e.g. date information and BIOS configurations) and reset the
CMOS values to factory defaults. To clear the CMOS values, use a metal object like a screwdriver to
touch the two pins for a few seconds.
Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB header.
•
Prior to installing the USB bracket, be sure to turn off your computer and unplug the power
•
cord from the power outlet to prevent damage to the USB bracket.
Always turn off your computer and unplug the power cord from the power outlet before
•
clearing the CMOS values.
After system restart, go to BIOS Setup to load factory defaults (select Load Optimized
•
Defaults) or manually configure the BIOS settings (refer to Chapter 2, "BIOS Setup," for BIOS
configurations).
Pin No. Definition
9 1
10 2
10
Open: Normal
Short: Clear CMOS Values
- 27 -
1 Power (5V)
2 Power (5V)
3 USB DX-
4 USB DY-
5 USB DX+
6 USB DY+
7 GND
8 GND
9 No Pin
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Hardware Installation