Installing The Heat Sink - Dell OptiPlex 3280 Service Manual

Table of Contents

Advertisement

Installing the heat sink

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
NOTE:
If either the system board or the heat sink is replaced, use the thermal pad/paste provided in the kit to ensure that
thermal conductivity is achieved.
About this task
The following image indicates the location of the heat sink and provides a visual representation of the installation procedure.
Steps
1. Align the screw holes on the heat sink with the screw holes on the system board and the display-assembly base.
2. In sequential order (as indicated on the heat sink), tighten the five captive screws that secure the heat sink to the system
board and display-assembly base.
Next steps
1. Install the
system
fan.
2. Install the
system-board
3. Install the
back cover
4. Install the
cable cover
5. Install the stand.
6. Follow the procedure in
46
Removing and installing components
shield.
(optional).
After working inside your
computer.

Advertisement

Table of Contents
loading

This manual is also suitable for:

W21bOptiplex 3280 all-in-oneW21b001

Table of Contents