HP (Hewlett-Packard) ML350 Server User Manual


 
Removal and replacement procedures 26
To replace the component, reverse the removal procedure.
IMPORTANT: Be sure that the unit identification numbers (0 and 1) appear on the right side of the drive
cage front panel.
Refer to the HP Internal Two-Bay Hot-Plug SCSI Drive Cage Installation Instructions for additional
information.
Processor and heatsink
IMPORTANT: If upgrading processor speed, update the system ROM before installing the processor.
IMPORTANT: PPM 2 must be installed when processor 2 is installed. The system fails to boot if the PPM is
missing.
To remove a processor and heatsink:
1. Power down the server ("Powering down the server" on page 13).
2. Do one of the following:
Unlock and remove the bezel ("Front bezel (tower model)" on page 15).
Extend the server from the rack ("Extending the server from the rack" on page 13).
3. Remove the access panel ("Access panel" on page 14).
4. Disconnect the heatsink fan cable from the heatsink connectors on the system board.
5. Open the heatsink retaining levers.