Table of Contents
Advertisement
System battery replacement
System battery information
The server contains an internal lithium manganese dioxide, a vanadium pentoxide, or an alkaline battery that provides
power to the real-time clock. If this battery is not properly handled, a risk of the fire and burns exists. To reduce the risk of
personal injury:
•
Do not attempt to recharge the battery.
•
Do not expose the battery to temperatures higher than 60°C (140°F).
•
Do not expose the battery to extremely low air pressure as it might lead to explosion or leakage of flammable liquid or
gas.
•
Do not disassemble, crush, puncture, short external contacts, or dispose the battery in fire or water.
•
If the server no longer automatically displays the correct date and time, then replace the battery that provides power
to the real-time clock. Under normal use, battery life is 5 to 10 years.
Replacing a system battery
Procedure
1.
Power down the server.
2.
Disconnect the power cord from the AC source, and then from the server.
3.
Disconnect all peripheral cables from the server.
4.
Remove the chassis cover.
5.
Remove the system board assembly.
6.
Replace the system battery.
7.
Install the system board assembly.
8.
Install the chassis cover.
9.
Connect all peripheral cables to the server.
10. Connect the power cord to the server power jack, and then to the AC source.
11. Power up the server.
Replace the system battery
Procedure
1. Locate the battery on the system board.
2. Slightly push the metal tab, and then remove the system battery from its socket.
System battery replacement
77
Advertisement
Table of Contents
