Skip to main content
Sign Out

Welcome to Dell

My Account
  • Place orders quickly and easily
  • View orders and track your shipping status
  • 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 Premier Sign In Partner Program Sign In
Contact Us

Dell OptiPlex 3020–Small Form Factor Owner's Manual

PDF

Removing the I/O Panel

  1. Follow the procedures in Before Working Inside Your Computer .
  2. Remove the:
    1. cover
    2. optical drive
    3. drive cage
    4. front bezel
  3. Perform the following steps as shown in the illustration:
    1. Disconnect the I/O cable the computer [1].
    2. Disconnect the audio cable the computer [2].
    3. Disconnect the HDD LED cable the computer [3].
    Figure displaying how to un-thread the I/O panel audio cable from the fan-shelter clip and heat sink
  4. Perform the following steps as shown in the illustration:
    1. Remove the screw that secures the I/O panel to the chassis. [1].
    2. Slide the I/O panel to release and remove it from the computer [2].
    Figure displaying how to remove the single screw that secures the I/O panel to the chassis and remove from the computer.

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: <>()\