Back to Contents PageCoversDell™ OptiPlex™ FX160/160 Service ManualRemoving the Computer CoverReplacing the Computer CoverRemoving the Side CoverReplacing the Side CoverRemoving the Computer Cover1. Disconnect the security cable from the computer (if present).2. Place the computer in a horizontal position.3. If necessary, move the antenna so that it does not obstruct access to the cover screw.4. Remove the two screws from the back of the computer.5. Slide the cover toward the front of the computer and lift it off.Replacing the Computer Cover1. Place the computer in a horizontal position.2. Place the computer cover on top of the computer.The tab with the security cable slot should be toward the back of the computer, and the cover should be approximately 1/4 inch from the system locktabs being aligned.3. Slide the cover toward the back of the computer until the system lock tabs are aligned.4. Replace the two screws that secure the cover to the chassis.WARNING: Always unplug your computer from the electrical outlet before removing the computer cover.WARNING: Some components become very hot during normal operation. Allow system components to cool before touching them.1 screw (2) 2 security cable slot