CHAPTER 4: Installing Components
To remove a mezzanine board:
1Follow the instructions in “Preventing static electricity discharge” on page 24. Make sure that you turn off the server, then unplug the power cord(s) and all other cables connected to the server.
2Follow the instructions in “Opening the server case” on page 25.
3Set the chassis on its side to make it easier to work on.
4Remove the cables from the mezzanine board.
5Push aside the plastic retaining tabs (1) and pull the mezzanine board (2) straight up and out of the mezzanine board slot.
6Return the chassis to its upright position, if necessary.
7Follow the instructions in “Closing the server case” on page 26.
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:
1Print the appendix for BIOS Settings in this guide.
2Restart your server, then press F2 when the Gateway logo screen appears during startup. The BIOS Setup utility opens.
3Record the BIOS settings on your printout, then close the utility.
4Turn off your server, then follow the instructions in “Preventing static electricity discharge” on page 24.
5Follow the instructions in “Opening the server case” on page 25.
6Set the chassis on its side to make it easier to work on.
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