Figure 165. Removing the C1 rearwall bracket (right)
After you finish
1.  Install required rearwall brackets back to the rear chassis.
2.  If you are instructed to return the component or optional device, follow all packaging instructions, and 
use any packaging materials for shipping that are supplied to you.
Demo video
Watch the procedure on YouTube
Install a rearwall bracket
Follow instructions in this section to install a rearwall bracket.
About this task
Attention: 
•  Read 
“Installation Guidelines” on page 47 and “Safety inspection checklist” on page 48 to ensure that you 
work safely.
•  Power off the server and peripheral devices and disconnect the power cords and all external cables. See 
“Power off the server” on page 62.
•  Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static- 
sensitive components in their static-protective packages until installation, and handling these devices with 
an electrostatic-discharge wrist strap or other grounding system.
Procedure
Step 1.  Touch the static-protective package that contains the new part to any unpainted surface on the 
outside of the server. Then, take the new part out of the package and place it on a static-protective 
surface.
Step 2.  Install the rearwall brackets. 
a. 
Align the rearwall bracket with the chassis, and insert the bracket into place.
b. 
Install the screws to secure the rearwall bracket.
Chapter 5. Hardware replacement procedures 203