Skip to main content
Sign Out

Welcome to Dell

My Account
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products
  • Manage your Dell EMC sites, products, and product-level contacts using Company Administration.
Sign In Create an Account Dell Financial Services Premier Sign In Partner Program Sign In
Contact Us

Your Dell.com Carts

Dell Precision 7720 Owner's Manual

PDF

Removing the palmrest

  1. Follow the procedure in Before working inside your computer.
  2. Remove the:
    1. battery cover
    2. battery
    3. base cover
    4. hard drive
    5. keyboard
  3. Remove the 15 screws (M2.5x5.0, M2.0x3.0)at the bottom of the computer which secure the palmrest to the computer .
    Figure displaying how to remove the palmrest from the computer.
  4. To remove palmrest:
    1. Lift the tab and disconnect the fan cable [1] and system board cable [ 2].
    2. Remove the 11 screws (M2.5x5.0)that secure the palmrest to the computer [3].
    3. By using plastic scribe release the tabs on the edges of the palmrest and remove the palmrest from the computer [4].
    Removing palmrest

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\