Installing the touchpad button board
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The figure indicates the location of the touchpad buttons and provides a visual representation of the installation procedure.
![Installing the touchpad button board](https://dl.dell.com/content/guides/public/html//latitude_5401_sm/images/GUID-FFB5328F-3EDB-4AD5-857F-30501A9798BE-low.jpg)
Steps
- Locate the touchpad button board slot on your computer.
- Align and place the touchpad button board into the slot on your computer.
- Replace the two (M2x3) screws to secure the touchpad button board to the plamrest.
- Connect the touchpad button board cable to the connector on the system board and secure the latch.
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