Installing the 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 bezel door.
6.
Install the:
•
bezel
•
cover
7.
Follow the procedure in
Removing the power switch
1.
Follow the procedure in
2.
Remove the:
•
cover
•
bezel
3.
Open the
front bezel
4.
To remove the power switch:
a. Disconnect the power switch cable from the system board [1].
b. Unroute the power switch cable from the retention clip.
c. Press the release tab [2] and slide the power switch out of the computer [3].
16
After Working Inside Your
Before Working Inside Your
door.
Computer.
Computer.