Installing The 3.5-Inch Hard Disk Drive Backplate Assembly - IBM 7383 Installation And Service Manual

6. Note where the power, signal, and configuration cables are connected to the
3.5-inch hard disk drive backplate assembly; then, disconnect them (see
"Internal cable routing and connectors" on page 186).
7. Remove the screws on the backplate assembly.
8. Rotate the backplate assembly away from the bottom side of the drive cage
until the guide pins on the drive cage disengage from the backplate assembly .
What to do next
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.

Installing the 3.5-inch hard disk drive backplate assembly

Use this information to install the 3.5-inch hard disk drive backplate assembly.
Before you begin
Read the safety information in "Safety" on page vii and "Installation guidelines"
on page 34.
If you are replacing a component or installing an optional device in the server, you
need to turn off the server and peripheral devices, and disconnect the power cords
and all external cables.
About this task
To install a 3.5-inch hard disk drive backplate assembly, complete the following
steps.
Procedure
1. Unlock and remove the left-side cover (see "Removing the left-side cover" on
page 39).
Chapter 6. Removing and replacing components
283