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 OptiPlex 9020 Ultra Small Form Factor Owner's Manual

PDF

Removing the System Board

  1. Follow the procedures in Before Working Inside Your Computer .
  2. Remove:
    1. cover
    2. front bezel
    3. drive cage
    4. power supply
    5. heat sink assembly
    6. processor
    7. memory
    8. WLAN card
    9. I/O panel
  3. Disconnect all the cables connected to the system board and remove the screws that secure the system board to the chassis. Lift and remove the system board from the computer.
    Figure displaying how to remove the system board from the chassis.

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: <>()\