Next steps
1. Install the
.
2. Install the
.
3. Install the
for 4G LTE enabled systems.
4. Install the
.
after working inside your computer
.
Touchpad
Removing the touchpad
Prerequisites
before working inside your computer
.
2. Remove the
3. Remove the
4. Remove the
.
5. Remove the
.
6. Remove the
.
About this task
The following image indicates the location of the touchpad and provides a visual representation of the removal procedure.
Steps
1. Open the latch and disconnect the touchpad cable from the connector on the system board.
2. Peel the adhesive tapes that secure the touchpad module in place.
3. Remove the three (M2x2.5) screws that secure the touchpad bracket to the touchpad module.
4. Lift and remove the touchpad bracket from the touchpad module.
5. Remove the four (M2x2) screws that secure the touchpad module to the palmrest assembly.
6. Lift and remove the touchpad module from the palmrest assembly.
Removing and installing components
85
Summary of Contents for Inspiron 3420
Page 13: ...Major components of your system 1 Base cover Removing and installing components 13 ...
Page 55: ...Removing and installing components 55 ...
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