Redundant Power Upgrade Kit Installation Procedures 7
Removing the Standard Power Supply and Rear Mounting Plate
1.
Power off the system and unplug the power supply ac power cable.
2.
Remove the right side panel as described earlier.
3.
Disconnect the internal power cables from the power supply inside the
chassis.
4.
Remove the two screws securing the front of the power supply to the power
supply retaining bracket that is attached to the inside of the chassis.
5.
Loosen the three thumbscrews (see A in figure below) that secure the power
supply assembly to the rear panel.
6.
Remove the power supply assembly (B) from the rear of the chassis.
7.
Remove the four screws (C) securing the power supply rear mounting plate
(D) and remove the plate.
Note:
The power supply's rear mounting plate is no
longer needed.
C
D
A
B
Removing the Power Supply and Rear Mounting Plate
