Replace An Ac Or Dc Power Supply - Dell Force10 S55 Manual

Step Task
Using the grab handle, slide the unit in to the power supply bay.
2
Tighten the securing screw at the top of the unit.
3
Attach power cables.
4
The system powers up as soon as the cables are connected between the power supply and the power source.
5

Replace an AC or DC power supply

NOTE: If a power supply fails, it must be completely replaced. There are no field servicable components in
the module itself. Refer to
To replace a power supply, follow the steps below:
Step Task
Disconnect the power cable from the power supply.
1
Use the grab handle to slide the unit out of the power supply bay.
2
NOTE: If the power supply is not going to be replaced, attach a blank panel to the power supply slot.
Using the grab handle on the replacement unit, slide it into the power supply bay.
3
Tighten the securing screws on the module with a screwdriver. Ensure that the module is secure.
4
Attach power cord to the new module.
5
The system powers up as soon as the cables are connected between the power supply and the power source.
6
Chapter 9, Technical Support to request a hardware replacement.
Power Supplies | 29