Power-Button Board; Removing The Power Button; Installing The Power Button - Dell Latitude 3440 Service Manual

Power-button board

Removing the power button

Prerequisites
1. Follow the procedure in
2. Remove the base cover.
3. Remove the I/O board.
About this task
The following images indicate the location of the power button and provide a visual representation of the removal procedure.
Steps
1. Remove the two screws (M2x2.5) that secures the power button to the palm-rest and keyboard assembly.
2. Lift to remove the power button from the slot on the palm-rest and keyboard assembly.

Installing the power button

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following images indicate the location of the power button and provide a visual representation of the installation procedure.
46 Removing and installing components
Before working inside your computer.