Installing The Touchpad - Dell Latitude 3450 Owner's Manual
Hide thumbs
Also See for Latitude 3450:
- Owner's manual (131 pages) ,
- Setup and features information (16 pages) ,
- Owner's manual (60 pages)
Table of Contents
Advertisement
Figure 35. Removing the touchpad
Steps
1. Open the latch and disconnect the touchpad cable from the connector on the system board.
2. Open the latch and disconnect the keyboard cable from the connector on the touchpad module.
3. Open the latch and disconnect the Keyboard-backlight cable from the connector on the touchpad.
4. Partially peel and lift up the adhesive shielding cover from over the touchpad.
5. Remove the six screws (M2x2) that secure the touchpad bracket to the touchpad module.
6. Lift the touchpad module at an angle and slide it out to remove the touchpad module from the palm-rest and keyboard
assembly.
Installing the touchpad
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 touchpad and provide a visual representation of the installation procedure.
Removing and installing Field Replaceable Units (FRUs)
65
Advertisement
Table of Contents
