Replacing The Cmos Battery - Gateway 9210 User Manual

Replacing the CMOS battery

If the server clock does not keep time or the settings in the BIOS Setup utility are not saved
when you turn off the server, replace the CMOS battery with an equivalent battery.
Warning
To replace the battery:
1
Print the appendix for
2
Open the BIOS Setup utility. For instructions, see
on page 58.
3
Record the BIOS settings on your printout, then close the utility.
4
Turn off your server, then follow the instructions in
discharge" on page
5
Follow the instructions in
6
Locate the old battery on the system board and note its orientation. You will need
to install the new battery the same way.
7
Push the battery retention clip away from the battery until the battery pops up, then
remove the old battery. You can use a screwdriver to help lift the battery.
8
Make sure that the positive (+) side of the new battery is facing up, then press the
new battery into the socket until it snaps into place.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer. Dispose of or recycle
used batteries by taking them to a hazardous waste facility.
Follow all local regulations for correct battery disposal.
"BIOS Settings" on page
29.
"Opening the server case" on page
www.gateway.com
83.
"Opening the BIOS Setup utility"
"Preventing static electricity
30.
CMOS
battery
49