Dell OptiPlex 3011 AIO - Installing the Serial Port

Installing the Serial Port
1. Tighten the screws to secure the serial port to the computer.
2. Guide the serial-port cable through its tabs on the computer and connect it to the system board.
3. Install:
a) system board cover
b) back cover
c) VESA stand
d) stand cover
4. Follow the procedures in After Working Inside Your Computer .
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