Removing and replacing the Removing and replacing the quick-release chassis earsquick-release chassis ears
PrerequisitesPrerequisites
Before you perform this procedure, make sure that you have a T-10 Torx screwdriver available.
ProcedureProcedure
1.  If installed, remove the front bezel .
2.  Power down the server.
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 quick-release chassis ears :
a.  Remove all screws (callout 1).
Retain all screws for future use.
b.  Disengage the right ear from the chassis (callout 2).
 
c.  Repeat step a and b to remove the left  quick-release chassis ears .
To replace the component, reverse the removal procedure.