Dell P157G, Руководство по обслуживанию

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4. Remove the two screws (M2x1.8) that secure the touchpad to the palm-rest and keyboard assembly.
5. Peel the tapes that secure the touchpad to the palm-rest and keyboard assembly.
6. Lift the touchpad off the palm-rest and keyboard assembly.
Installing the touchpad
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
The following image(s) indicate the location of the touchpad and provides a visual representation of the installation procedure.
Steps
1. Place the touchpad on the palm-rest and keyboard assembly.
2. Turn the computer over and open the display to ensure that the touchpad is equally aligned on all sides.
NOTE: The image below shows the proper touchpad alignment for your computer.
3. Close the display and turn the computer over again.
4. Replace the two screws (M2x1.8) that secure the touchpad to the palm-rest and keyboard assembly.
5. Place the touchpad bracket on the touchpad.
44 Removing and installing components