Dell OptiPlex 3040 - Removing the Intrusion Switch; Installing the Intrusion Switch

Removing the intrusion switch
1. Follow the procedure in Before Working Inside Your Computer.
2. Remove the:
• cover
• bezel
3. Open the front bezel door.
4. To remove the intrusion switch:
a. Disconnect the intrusion switch cable from the connector on the system board [1].
b. Unroute the intrusion switch cable from the fan grommet [2].
c. Slide the intrusion switch and lift it away from the computer [3].
Installing the intrusion switch
1. Insert the intrusion switch into the slot on the computer.
2. Route the intrusion switch cable through the fan grommet.
3. Connect the intrusion switch cable to the connector on the system board.
4. Close the front bezel door.
5. Install the:
• bezel
• cover
6. Follow the procedure in After Working Inside Your Computer.
Removing the power switch
1. Follow the procedure in Before Working Inside Your Computer.
2. Remove the:
• cover
• bezel
3. Open the front bezel door.
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