Alienware m16 R1 Service Manual page 41

Steps
1. At an angle slide the touchpad into the slot 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.
4. Replace the two screws (M2x2) that secure the touchpad to the palm-rest and keyboard assembly.
5. Align the screw holes on the touchpad bracket to the screw holes on the palm-rest and keyboard assembly.
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