Lenovo 393 Server User Manual


 
13. Align the top edge of the EMI-protective panel with the top side of the hard disk drive cage and then
pivot the EMI-protective panel down until it snaps into position.
Figure70. Installing the EMI-protective panel
14. Close and lock the front door.
What to do next:
To work with another piece of hardware, go to the appropriate section.
To complete the installation, go to “Completing the parts replacement” on page 168. Then, you might
need to recongure RAID for your server. See “Conguring RAID” on page 71.
Replacing the hot-swap hard disk drive backplane
Attention: Do not open your server or attempt any repair before reading and understanding the “Safety information”
on page iii and “Guidelines” on page 83.
This topic provides instructions on how to replace the hot-swap hard disk drive backplane.
This topic applies only to server models that have hot-swap hard disk drive(s) installed.
Before you begin, print all the related instructions or ensure that you can view the PDF version on another
computer for reference.
Note: Depending on the model, your server might look slightly different from the illustrations in this topic.
To replace the hot-swap hard disk drive backplane, do the following:
1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all
power cords from electrical outlets and disconnect all cables that are connected to the server.
Chapter 6. Installing, removing, or replacing hardware 133