Figure 166. Removing the 3.5-inch drive backplane
After you finish
•  Install a replacement unit. See “Install the 2.5-/3.5-inch drive backplane” on page 234.
•  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.
Install the 2.5-/3.5-inch drive backplane
Follow instructions in this section to install the 2.5-inch or 3.5-inch drive backplane.
About this task
Attention: 
•  Read “Installation Guidelines” on page 121 and “Safety inspection checklist” on page 122 to ensure that 
you work safely.
•  Touch the static-protective package that contains the component to any unpainted metal surface on the 
server; then, remove it from the package and place it on a static-protective surface.
Watch the procedure. A video of the installation and removal process is available: 
•  YouTube: 
https://www.youtube.com/playlist?list=PLYV5R7hVcs-BXei6L6c05osQVLt4w5XYx
•  Youku: https://list.youku.com/albumlist/show/id_59636529
Procedure
Step 1.  Based on your configuration, follow the corresponding procedures to install the 2.5-inch or 3.5-inch 
drive backplane. 
Install the 2.5-inch drive backplane:
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ThinkSystem SR670 V2 Maintenance Manual