Clearing Cmos - NEC Express5800 series User Manual

5. Reinstall the rear access cover and processor access cover removed in steps
2 and 3 above. See Installing the Rear Access cover and Processor Access
Cover in chapter 4.

Clearing CMOS

Before doing the procedures in this section, make sure that
your system is powered off and unplug the AC power cords
from the back of the chassis. Failure to disconnect power
before moving the jumpers can result in personal injury and
equipment damage.
Observe static precautions. Use an antistatic wrist strap.
Clearing CMOS is not recommended. Important factory
default settings will be lost when clearing CMOS unless
previously recorded.
To clear CMOS:
1. Record all system BIOS settings before continuing with this procedure.
2. Power down the system and remove all power cords from the system.
3. Remove the rear access cover following procedures described in Chapter 4
of this guide.
4. Remove the processor access cover following procedures described in
Chapter 4 of this guide.
5. Remove the spare jumper from pins 1 and 2 on system function jumper
block, see Figure 3-1.
6. Install the spare jumper on pins 11 and 12 (CMOS clear) of system function
jumper block.
Figure 3-2 Moving a Jumper (Shorting Plug)
!
WARNING
! CAUTION
Configuring Your System 3-27