Dell OptiPlex 7040 - Mini Tower - Installing the VGA Card; Removing the Intrusion Switch

Installing the VGA card
1. Align the VGA card with the screw holder on the system board.
2. Tighten the screw to secure the VGA card to the system board.
3. Insert the VGA connector into the slot at the back of the computer.
4. Tighten the screws to secure the VGA connector to the computer.
5. Install the:
• bezel
• cover
6. Follow the procedure in After Working Inside Your Computer.
Removing the intrusion switch
1. Follow the procedure in Before Working Inside Your Computer.
2. Remove the:
• cover
• bezel
3. 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].
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