IBM 393, 387, 391, 389, 388, 441 Replacing the hot-swap hard disk drive backplane, What to do next

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.

Figure 70. 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 162. Then, you might need to reconfigure RAID for your server. See “Configuring 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