HP Surestore Disk Array 12h - And FC60 Service Manual page 353

3. Remove the power supply cage/ midplane assembly. See
a. Remove the eight screws, four each side, from the controller chassis.
b. Pull the cage back a couple of inches to gain access to the power harness connectors
and disconnect the connectors from the back of the power supply cage.
c. Remove the cage from the controller chassis.
4. Unpack the new power supply cage/ midplane assembly.
Figure 123
Power Supply Cage/ Midplane Assembly Removal
5. Slide the new power supply cage/ midplane assembly partially into the chassis and
reconnect the three DC power supply cables
2
1
Figure 123.
Controller Rear Shield
(Figure 123).
Internal Controller Enclosure Assemblies
353