Replacing the i/o panel – Dell OptiPlex 740 User Manual
Page 165
6.
From inside the computer cover, remove the mounting screw that secures the I/O panel to the computer.
7.
Ease the I/O panel back and forth to release its circular tabs from the two holes in the chassis that secure it.
8.
Remove any remaining cables; note the routing of all cables, so that you can reroute them
9.
Remove the I/O panel from the computer.
Replacing the I/O Panel
1.
To replace the I/O panel, follow the removal procedures in the reverse order.
Back to Contents Page
1 fan cable connector
2 air temperature sensor cable
3 I/O cable connector
4 screw
5 I/O panel
NOTE:
Use the guides on the I/O panel bracket to help position the I/O panel in place and use the notch on the I/O panel bracket to help seat the card.