Dell Precision 7720 Owner's Manual

Installing the palmrest

1. Align the palmrest on the computer and press until it snaps in its place.
2. Replace the 11 screws (M2.5x5.0) that secure the palmrest to the computer.
3. Connect the following cables:
   1. system board cable
   2. fan cable
4. Flip the computer and tighten the 15 screws (M2.5x5.0, M2.0x3.0) at the bottom of the computer.
5. Install the:
   1. keyboard
   2. hard drive
   3. base cover
   4. battery
   5. battery cover
6. Follow the procedure in After working inside your computer.