Dell Vostro 260 (Mid 2011) - Manual (Page 34)

6. Remove the I/O panel from the computer.
Installing The I/O Panel
1. Place the I/O panel at it's location on the computer.
2. Replace the screw to secure the I/O panel to the computer.
3. Route the cables through the metal clips.
4. Replace the
cover .
5. Follow the procedures in After Working Inside Your Computer .
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