Power Button; Removing The Power Button - Dell OptiPlex 3000 Tower Service Manual

Steps
1. Lift the pull tab to open the PCIe door.
2. Place the communication card on the open PCIe door.
3. Route the communication card cable using the routing guides.
4. Connect the communication card cable to its connector on the system board.
5. Close the PCIe door.
Next steps
1. Install the side cover.
2. Follow the procedure in

Power button

Removing the power button

Prerequisites
1. Follow the procedure in
2. Remove the side cover.
3. Remove the fan duct.
4. Remove the front bezel.
About this task
The following images indicate the location of the power button and provide a visual representation of the removal procedure.
66 Removing and installing components
after working inside your
before working inside your
computer.
computer.