Removal and replacement procedures 48
CAUTION: Do not detach the cable that connects the battery pack or capacitor pack to the cache
module. Detaching the cable causes any unsaved data in the cache module to be lost.
FBWC module
To remove the component:
1. Power down the server (on page 27).
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Do one of the following:
o Extend the server from the rack (on page 27).
o Remove the server from the rack (on page 28).
4. Remove the access panel ("Access panel" on page 29).
5. Remove the processor air baffle ("Processor air baffle" on page 30).
6. If the cache module is installed on the system board, remove the PCI riser cage ("PCI riser cage" on
page 45).
7. Disconnect the capacitor pack cable from the cache module.
8. Remove the cache module: