If the server is in rack mode, remove the server from the rack .
5. Remove the access panel.
6. If installed, remove the air baffle .
7. Remove the energy pack:
a. Disconnect the energy pack cable (callout 1).
b. Press and hold the rear latch (callout 2), and then lift the rear end of the energy pack from the holder (callout 3).
c. Remove the energy pack from the holder (callout 4).
To replace the component, reverse the removal procedure.
Removing and replacing a DIMMRemoving and replacing a DIMM