Installing The Input/Output (I/O) Panel - Dell OptiPlex 390 Owner's Manual

Installing The Input/Output (I/O) Panel

1. Insert the I/O panel into the slot on the chassis front.
2. Slide the I/O panel towards the left of the computer to secure to the
chassis.
3. Tighten the screw to secure the I/O panel to the chassis.
4. Connect the I/O panel/FlyWire cable to the system board.
5. Thread the I/O panel/FlyWire cable into the fan shelter clip and the routing
on the heat sink.
drive cage .
6. Install the
front bezel .
7. Install the
cover .
8. Install the
9. Follow the procedures in
After Working Inside Your Computer .
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