Removal and replacement procedures  59 
b. 
Disconnect each power cord from the server. 
3.  Do one of the following: 
o  Extend the server from the rack (on page 32). 
o  Remove the server from the rack (on page 34). 
4.  Remove the access panel ("Access panel" on page 37). 
5.  Remove the PCI riser cage ("PCI riser cage" on page 57). 
6.  Remove the GPU retaining bracket: 
o  GPU retaining bracket for the primary PCI riser cage 
 
o  GPU retaining bracket for the secondary PCI riser cage 
 
To replace the component, reverse the removal procedure.