Step 2. Remove Drive backplane 2 (upper).
a. Remove the 3 screws that secure Drive-backplane 2.
b. Disengage and remove Drive-backplane 2.
Figure 57. Removal of Drive backplane 2 (upper)
Step 3. Remove Drive backplane 1 (lower) from the drive cage.
a. Remove the two hex standoffs that secure Drive-backplane 1.
b. Disengage and remove Drive-backplane 1.
Figure 58. Removal of the Drive backplane 1 (lower)
Note: The hex standoffs are designed to be used with a common Phillips screwdriver or flat-
head screwdriver.
After this task is completed
• Install a replacement unit (see
“Install a drive backplane” on page 84).
• If you are instructed to return the component, follow all of the packaging instructions and use any
packaging materials for shipping that are supplied to you.
Chapter 5. Hardware replacement procedures 83