Installing The Thermal Fan - Dell Latitude 3540 Service Manual

Steps
1. Disconnect the thermal-fan cable from the connector on the system board.
2. Remove the two screws (M2x3) that secure the thermal fan to the system board.
3. Lift and remove the thermal fan from the system board.

Installing the thermal fan

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 thermal fan and provides a visual representation of the installation procedure.
30 Removing and installing components