G5 5000 Service Manual

Removing the power-supply unit

NOTE: Note the routing of all cables as you remove them so that you can route them correctly while you are replacing the power-supply unit.

The following images indicate the location of the power-supply unit and provides a visual representation of the removal procedure.

Image: Removing the power-supply unit

Lay the computer on the right side.
Disconnect the power cables from the system board and remove them from the routing guides on the chassis.
Remove the three screws (#6-32) that secure the power-supply unit to the chassis.
Remove the two screws (#6-32) that secure the power-supply unit cover to the chassis.
NOTE: This step is applicable only on computers that are shipped with power-supply unit cover.
Press the securing clip and slide the power-supply unit away from the back of the chassis.
Slide and lift the power-supply unit cover off the power-supply unit.
Lift the power-supply unit off the chassis.