Removal and replacement procedures 39
Processor
CAUTION: Removal of the processor or heatsink renders the thermal layer between the processor and
heatsink useless. Clean the component with the provided alcohol swab, then add thermal grease.
IMPORTANT: If upgrading processor speed, update the system ROM before installing the processor.
NOTE: PPM 1 is embedded in the system board.
To remove the component:
1. Power down the server (on page 25).
2. Remove the server from the rack, if necessary ("Remove the server from the rack" on page 25).
3. Remove the bezel ("Unlock the tower bezel" on page 26).
4. Remove the access panel ("Access panel" on page 26).
5. Remove the system fan air baffle ("System fan air baffle" on page 26).
6. Remove the heatsink ("Heatsink" on page 37).
7. Open the processor retaining latch and the processor socket retaining bracket.