Installing The Heat Sink (Discrete Graphics) - Dell P90F Service Manual

Installing the heat sink (discrete graphics)

Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
NOTE: If either the system board or the heat sink is replaced, use the thermal grease provided in the kit to ensure that
thermal conductivity is achieved.
The following image indicate the location of the heat sink and provides a visual representation of the installation procedure.
NOTE: This heatsink is for the system that supports the following processors:
● Intel Celeron
● Intel Pentium Gold
th
● 11 Generation Intel Core i3/i5/i7
Steps
1. Place the heat sink on the system board.
2. Replace the three screws (M2x3) that secure the heatsink to the system board.
3. In sequential order (1>2>3>4) tighten the four screws (M2x5.2) that secure the heat sink to the system board.
Next steps
1. Install the base cover.
2. Follow the procedure in
38 Removing and installing components
After working inside your computer.