Installing Power Supply Unit (Psu) - Dell OptiPlex 7050 Tower Owner's Manual

Installing power supply unit (PSU)

1 Insert the PSU into the PSU slot and slide it toward the back of the computer until it clicks into place.
2 Tighten the screws to secure the PSU to the computer.
3 Route the PSU cables through the retention clips.
4 Connect the PSU cables to the connectors on the system board.
5 Close the front panel door.
6 Install the:
a bezel
b cover
7 Follow the procedure in After working inside your computer.
Removing and installing components 27