User Manual

Table Of Contents
Removal and replacement procedures 31
Power supply blank
Remove the component as indicated.
To replace the component, reverse the removal procedure.
Hot-plug power supply
WARNING: To reduce the risk of electric shock, do not disassemble the power supply or
attempt to repair it. Replace it only with the specified spare part.
CAUTION: Do not attempt to remove and replace a power supply as a hot-plug procedure
unless both bays are populated with power supplies.
CAUTION: To prevent improper cooling and thermal damage, do not operate the server
unless all bays are populated with either a component or a blank.
To remove the component:
1. Determine how many hot-plug power supplies are installed:
o If only one hot-plug power supply is installed, power down and remove the power cord from the
server ("Power down the server" on page 25).
o If more than one hot-plug power supply is installed, continue with the next step.
2. Unfasten the cable management solution to access the power supply bays.
3. Disconnect the power cord from the power source.
4. Disconnect the power cord from the power supply.