Dell 755 Personal Computer User Manual


 
I/O Panel 77
I/O Panel
Removing the I/O Panel
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the
Product Information Guide.
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before
removing the cover.
NOTE: Note the routing of all cables as you remove them so that you can re-route them correctly when installing
the new I/O panel.
1
Follow the procedures in "Before You Begin" on page 21.
2
Remove the computer cover (see "Removing the Computer Cover" on page 27).
NOTICE: When sliding the I/O panel out of the computer, be extremely careful. Carelessness may result in damage
to the cable connectors and the cable routing clips.
3
Remove the screw that secures the I/O panel. Press the release button to slide the card away from the
front of the computer.
4
Disconnect all of the cables from the I/O panel, and remove the panel from the computer.