OptiPlex XE3 Tower Service Manual

Removing intrusion switch

1. Follow the procedure in Before working inside your computer.
2. Remove the:
   1. side cover
   2. front bezel
3. Open the front panel door.
4. To remove the intrusion switch:
   1. Press the latch and disconnect the intrusion switch cable from the connector on the system board and pull the cable [1].
   2. Unroute the intrusion switch cable from the fan grommet [2].
   3. Slide the intrusion switch and push it to remove from the computer [3].