Touchpad - Dell Inspiron 3490 Service Manual

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Touchpad

Removing the touchpad
NOTE:
Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in
Before working inside your
working inside your
computer. For more safety best practices, see the Regulatory Compliance home page at
www.dell.com/regulatory_compliance.
Prerequisites
1. Remove the
base
cover.
2. Remove the battery.
Procedure
1. Open the latch and disconnect the touchpad cable from the system board.
2. Peel the tape that secures the touchpad to the palm-rest and keyboard assembly.
3. Remove the two screws (M2x2) that secure the touchpad bracket to the palm rest and keyboard assembly.
4. Lift the touchpad bracket off the palm rest and keyboard assembly.
5. Remove the four screws (M2x2) that secure the touchpad to the palm rest and keyboard assembly.
6. Lift the touchpad off the palm rest and keyboard assembly.
computer. After working inside your computer, follow the instructions in
Removing and installing components
After
35

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