Quick-Release Latch Rack Ear Assembly - HP HPE ProLiant DL120 Gen9 Maintenance And Service Manual

Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Do one of the following:
3.
Extend the server from the rack (on page 30).
o
Remove the server from the rack (on page 33).
o
Remove the thumbscrew rack ear assembly.
4.
To replace the component, reverse the removal procedure.

Quick-release latch rack ear assembly

WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the
internal system components to cool before touching them.
CAUTION: To prevent damage to electrical components, take the appropriate anti-static
precautions before beginning any installation, removal, or replacement procedure. Improper
grounding can cause electrostatic discharge.
To remove the component:
If installed, remove the security bezel
1.
Power down the server (on page 30).
2.
Remove all power:
3.
Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Do one of the following:
4.
Extend the server from the rack (on page 30).
o
Remove the server from the rack (on page 33).
o
("Remove the security bezel
Removal and replacement procedures 71
(optional)" on page 29).