Replacing The Power Supply - Dell Dimension 5100 Service Manual

1 release button
2 power supply
3 screws (4)
4 AC power connector
NOTICE: Note the routing of the DC power cables underneath the routing clips in the computer frame as you remove them from the system board and
drives. You must route these cables properly when you replace them to prevent them from being pinched or crimped.
4. Remove the four screws that attach the power supply to the back of the computer frame.
5. Press the release button located on the floor of the computer frame.
6. Slide the power supply toward the front of the computer approximately 1 inch.
7. Lift the power supply out of the computer.

Replacing the Power Supply

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.
1. Slide the power supply into place.
2. Replace the screws that secure the power supply to the back of the computer frame.
3. Reconnect the DC power cables.
NOTICE: You must route the DC power cables properly through the routing clips when you replace the cables to prevent them from being pinched or
crimped.
4. Route the cables through the routing clips, and press the clips to close them over the cables.
5. Replace the computer cover.
NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug the cable into the computer.
6. Connect your computer and devices to electrical outlets, and turn them on.
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