Replacing A Processor; Unlocking The Processor From The Processor Extender Board - HP Integrity rx4640 Service Manual

Figure 4-15 Unlocking the Processor from the Processor Extender Board
9. Carefully remove the processor from the processor extender board, and place in an antistatic
bag.

Replacing a Processor

To install a processor on the extender board, follow these steps. If you have already removed
the processor extender board from the server, proceed to step
CAUTION:
caution will result in server failure.
Ensure that all processors are rated for use at the same speed. Failure to observe this caution
results in performance degradation.
Observe all ESD safety precautions before attempting this procedure. Failure to follow ESD safety
precautions can result in damage to the server.
1. If rack mounted, slide the HP server out from the rack until it stops. See
Mounted Server" (page
2. Remove the front bezel. See
3. Remove the front cover. See
4. Remove the processor extender board. See
(page 43).
5. Using an antistatic wrist strap place the extender board on a grounding mat (Electrically
Conductive Field Service Grounding Kit-HP 9300-1155).
48 Removing and Replacing Components
Ensure that the cache size is identical for all processors. Failure to observe this
31).
"Removing the Front Bezel" (page
"Removing the Front Cover" (page
Step 6.
34).
35).
"Removing the Processor Extender Board"
"Accessing a Rack