Gateway E-9425R, User Manual

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Replacing the CMOS battery www.gateway.com
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To remove an optional mezzanine board:
1
Follow the instructions in “Preventing static electricity discharge” on
page 30 . Make sure that you turn off the server, then unplug the power
cord(s) and all other cables connected to the server.
2
Follow the instructions in “Opening the server case” on page 31 .
3
Remove the PCI riser assembly by following the instructions in “Installing
and removing PCI expansion cards” on page 43 .
4
Push aside the plastic retaining tabs (1) and pull the mezzanine board (2)
out of the mezzanine board slot.
5
Replace the PCI riser card assembly by following the instructions in
“Installing and removing PCI expansion cards” on page 43.
6
Follow the instructions in “Closing the server case” on page 32 .
Replacing the CMOS battery
Warning
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.
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.
To replace the battery:
1
Print the appendix for “BIOS Settings” on page 99 in this guide.
2
Restart your server, then press F2 when the Gateway logo screen appears
during startup. The BIOS Setup utility opens.
3
Record the BIOS settings on your printout, then close the utility.
4
Turn off your server, then follow the instructions in “Preventing static
electricity discharge” on page 30 .
5
Follow the instructions in “Opening the server case” on page 31 .