Dell OptiPlex GX260 - Manual (Page 63)

1 connector notch
2 interposer board alignment hole
3 floppy-drive cable
4 lever
4. Attach the power cable to the interposer board on the floppy drive.
5. Attach the CD/DVD drive cable and the power cable to the CD/DVD drive.
6. Connect the floppy-drive cable to the DSKT connector on the system board.
7. Check all cable connections, and fold cables out of the way to provide airflow for the fan and cooling vents.
8. Close the computer cover and attach the computer stand (optional).