Asus SAMRT3000 V5 Q670 Manual page 23

8. Clear CMOS header (2-pin CLRTC)
This header allows you to clear the CMOS RTC RAM data of the system
setup information such as date, time, and system passwords.
Connector type
To erase the RTC RAM:
1. Turn OFF the computer and unplug the power cord.
2. Use a metal object such as a screwdriver to short the two pins.
3. Plug the power cord and turn ON the computer.
4. Hold down the <Del> key during the boot process and enter BIOS Setup
to re-enter data.
If the steps above do not help, remove the onboard battery and move the
jumper again to clear the CMOS RTC RAM data. After clearing the CMOS,
reinstall the battery.
2-16
CLRTC
PIN 1
HEADER 1x2p, 1.25mm pitch, S/T
SAMRT3000 V5 Q670