Dell Inspiron 14 3442 Owners Manual - Page 47

Replacing the Touchpad, Procedure, Post-requisites

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Replacing the Touchpad WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer. After working inside your computer, follow the instructions in After Working Inside Your Computer. For more safety best practices, see the Regulatory Compliance home page at dell.com/regulatory_compliance. Procedure 1 Slide and replace the touchpad into its slot on the palm rest. 2 Align the screw holes on the touchpad with the screw holes on the palm rest. 3 Replace the screws that secure the touchpad to the palm rest. 4 Follow the procedure from step 3 to step 9 in "Replacing the Palm Rest". 1 touchpad Post-requisites 1 Replace the hard drive. 2 Replace the wireless card. 3 Replace the memory module(s). 4 Replace the base cover. 2 screws (2) 47

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Replacing the Touchpad
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before Working Inside Your Computer
. After working inside your
computer, follow the instructions in
After Working Inside Your
Computer
. For more safety best practices, see the Regulatory
Compliance home page at dell.com/regulatory_compliance.
Procedure
1
Slide and replace the touchpad into its slot on the palm rest.
2
Align the screw holes on the touchpad with the screw holes on the palm
rest.
3
Replace the screws that secure the touchpad to the palm rest.
4
Follow the procedure from step 3 to step 9 in “Replacing the
Palm Rest
”.
1
touchpad
2
screws (2)
Post-requisites
1
Replace the
hard drive
.
2
Replace the
wireless card
.
3
Replace the
memory module(s)
.
4
Replace the
base cover
.
47