Installing The Vr Heat Sink; Power Button; Removing The Power Button - Dell D31M Owner's Manual

Steps
1. Loosen the two captive screws that secure the VR heat sink to the system board.
2. Lift the VR heat sink off the system board.

Installing the VR heat sink

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the VR heat sink and provide a visual representation of the installation procedure.
Steps
1. Align and adhere the VR heatsink on the system board.
2. Tighten the two captive screws that secure the VR heatsink to the system board.
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 front bezel.
96 Removing and installing Field Replaceable Units (FRUs)
after working inside your
before working inside your
computer.
computer.