Dell OptiPlex 7010 Owner's Manual (Mini-Tower) - Page 21

Installing the Power Supply, Removing the Heat Sink

Page 21 highlights

Installing the Power Supply 1. Place the power supply in the chassis and slide towards the back of the system to secure it. 2. Use a Phillips screwdriver to tighten the screws securing the power supply to the back of the computer. 3. Connect the 4-pin power cable to the system board. 4. Connect the 24-pin power cable to the system board. 5. Thread the power cables into the chassis clips. 6. Connect the power cables to the hard drive(s) and optical drive(s). 7. Install the cover. 8. Follow the procedures in After Working Inside Your Computer. Removing the Heat Sink 1. Follow the procedures in Before Working Inside Your Computer. 2. Remove the cover. 3. Press the plastic clip to release and disconnect the heat-sink cable from the system board. 21

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Installing the Power Supply
1.
Place the power supply in the chassis and slide towards the back of the system to secure it.
2.
Use a Phillips screwdriver to tighten the screws securing the power supply to the back of the computer.
3.
Connect the 4-pin power cable to the system board.
4.
Connect the 24-pin power cable to the system board.
5.
Thread the power cables into the chassis clips.
6.
Connect the power cables to the hard drive(s) and optical drive(s).
7.
Install the cover.
8.
Follow the procedures in
After Working Inside Your Computer
.
Removing the Heat Sink
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the cover.
3.
Press the plastic clip to release and disconnect the heat-sink cable from the system board.
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