Remove a rearwall bracket
Use this information to remove a rearwall bracket.
About this task
Attention:
• Read “Installation Guidelines” on page 185 to ensure that you work safely.
• Power off the server and disconnect all power cords for this task.
• 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.
A video for this task is available at:
• Youtube:
https://www.youtube.com/playlist?list=PLYV5R7hVcs-DqVplE36HIvdM_sq_Auw3U
• Youku: https://list.youku.com/albumlist/show/id_59643657.html
Procedure
Step 1. Remove the top cover. See “Remove the top cover” on page 376.
Step 2. Remove the riser assembly or rear drive cage.
• “PCIe adapter and riser assembly replacement” on page 282
• “Rear 2.5-inch drive backplane and drive cage replacement” on page 329
• “Rear 3.5-inch drive backplane and drive cage replacement” on page 336
Step 3. Remove the rearwall bracket.
a. Remove the screws.
b. Remove the bracket from the chassis as shown.
Note: The illustrations show removing the A1, B1, and C1 rearwall brackets. The procedure is the
same for removing other rearwall brackets.
Figure 251. A1 rearwall bracket removal (left)
Chapter 4. Hardware replacement procedures 325
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