Dell Wyse 5470, Service Manual

Page: 33 / 79

Steps
1 Remove the three screws (M2x2) that secure the touch pad bracket to the palm-rest and keyboard assembly.
2 Peel the tape that secures the bracket.
3 Lift the touch pad bracket off the palm-rest and keyboard assembly.
4 Open the latch and disconnect the touch pad cable from the system board.
5 Peel the touch pad cable off the palm-rest and keyboard assembly
6 Remove the four screws (M2x2) that secure the touch pad to the palm-rest and keyboard assembly.
7 Peel the two tapes that secure the touch pad.
8 Lift the touch pad off the palm-rest and keyboard assembly.
Installing the touch pad assembly
Prerequisite
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 touch pad assembly and provides a visual representation of the installation procedure:
Removing and installing components 33