Asus T2-AH1 T2-AH1 English user manual E2065 - Page 75

Jumper

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4.3 Jumper Clear RTC RAM (CLRTC) This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The RAM data in CMOS, that include system setup information such as system passwords, is powered by the onboard button cell battery. To erase the RTC RAM: 1. Turn OFF the computer and unplug the power cord. 2. Remove the battery. 3. Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for about 5-10 seconds, then move the cap back to pins 1-2. 4. Re-install the battery. 5. Plug the power cord and turn ON the computer. 6. Hold down the key during the boot process and enter BIOS setup to re-enter data. ® Clear RTC RAM CLRTC 12 23 Normal (Default) Clear CMOS Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure. ASUS T2-AH1 4-3

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4-3
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ASUS T2-AH1
ASUS T2-AH1
ASUS T2-AH1
ASUS T2-AH1
ASUS T2-AH1
4.3
Jumper
Clear RTC RAM (CLRTC)
Clear RTC RAM (CLRTC)
Clear RTC RAM (CLRTC)
Clear RTC RAM (CLRTC)
Clear RTC RAM (CLRTC)
This jumper allows you to clear the
Real Time Clock (RTC) RAM in
CMOS. You can clear the CMOS memory of date, time, and system
setup parameters by erasing the CMOS RTC RAM data. The RAM
data in CMOS, that include system setup information such as system
passwords, is powered by the onboard button cell battery.
To erase the RTC RAM:
1.
Turn OFF the computer and unplug the power cord.
2.
Remove the battery.
3.
Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep
the cap on pins 2-3 for about 5-10 seconds, then move the cap
back to pins 1-2.
4.
Re-install the battery.
5.
Plug the power cord and turn ON the computer.
6.
Hold down the <Del> key during the boot process and enter BIOS
setup to re-enter data.
Except when clearing the RTC RAM, never remove the cap on CLRTC
jumper default position. Removing the cap will cause system boot failure.
fi
Clear RTC RAM
CLRTC
Normal
Clear CMOS
(Default)
3
2
2
1