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6 jumpers – Asus Motherboard NCLV-D2 Series User Manual

Page 40

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2 - 2 0

2 - 2 0

2 - 2 0

2 - 2 0

2 - 2 0

C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n

C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n

C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n

C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n

C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n

Except when clearing the RTC RAM, never remove the cap on CLRTC
jumper default position. Removing the cap will cause system boot failure!

2.6

Jumpers

The grayed out components in the illustrations may not be present in
certain models.

1 .

1 .

1 .

1 .

1 .

C l e a r R T C R A M ( C L R T C 1 )

C l e a r R T C R A M ( C L R T C 1 )

C l e a r R T C R A M ( C L R T C 1 )

C l e a r R T C R A M ( C L R T C 1 )

C l e a r R T C R A M ( C L R T C 1 )
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 onboard
button cell battery powers the RAM data in CMOS, which include
system setup information such as system passwords.

To erase the RTC RAM:
1. Turn OFF the computer and unplug the power cord.

2. Remove the onboard 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.

NCLV-D2 Series Clear RTC RAM

CLRTC1

Normal
(Default)

Clear CMOS

3 2

2 1

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