3. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
4. Disconnect all peripheral cables from the server.
5. Remove the server from the rack .
6. Place the server on a flat, level work surface.
7. Remove the access panel .
8. Remove the fan cage.
9. Remove the midwall bracket screws.
LFF chassis
HPE ProLiant DL345 Gen11 Server Service and Maintenance Guide
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