2.  Align  3  the small triangle of the processor to  4  the beveled corner on the socket.
Then, gently lower the processor evenly into the socket.
Figure 106. Installing the processor
Step 2.  Close the processor retainer, and push the handle to the locked position. 
Figure 107. Closing the processor retainer
After you finish 
1.  Reinstall the heat sink and fan assembly, see 
“Install the heat sink and the fan module (trained technician 
only)” on page 96
.
2.  If necessary, reinstall the optical drive cage, see 
“Install the optical drive cage” on page 77.
3.  Proceed to complete the parts replacement, see “Complete the parts replacement” on page 158.
Server replacement
Follow this procedure to remove the serve from rack or install the server to rack. This procedure must be 
executed by a trained technician.
Remove the server from the rails
Follow this procedure to remove the server from the rails.
Chapter 3. Hardware replacement procedures 137