How to replace the Intrusion Switch on a Optiplex SFF 7040
Δημοσιεύτηκε Ιανουαρίου 08, 2026
This 3D experience gives you the step by step process of replacing the Intrusion Switch and a Optiplex SFF 7040. The procedure will also include removing the Base Cover and reinstalling them.
Removal
Base Cover
Align the system with the outline to enable the AR lock.
Identify the base cover highlighted in blue.
Loosen the captive screws that secure the cover to the system.
Slide the cover toward the back of the system and lift to remove.
Intrusion Switch
Identify the intrusion switch highlighted in blue.
Disconnect the intrusion switch cable from the connector on the system board.
Slide the intrusion switch and lift it away from the system.
Install
Intrusion Switch
Identify the intrusion switch position highlighted in blue.
Install the intrusion switch into the slot on the system.
Connect the intrusion switch cable to the system board.
Base Cover
Identify the base cover location highlighted in blue.
Install the cover on the system. Slide forward until it clicks into place.