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. Disconnect any internal cables that are connected to the expansion card.
9. Remove the tertiary riser cage:
a. Loosen the captive screws (callout 1).
b. Lift the riser cage out of the slot (callout 2).
HPE ProLiant DL385 Gen11 Server Maintenance and Service Guide
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