Dell XPS One 2720 (Mid 2013) - Manual (Page 97)

Replacing the Display Panel | 97
13 Align the screw holes on the side I/O-board shield with the screw holes on the
chassis and replace the screws that secure the side I/O-board shield to the
display bezel.
NOTE: Ensure that you also secure the grounding cable with the same screw
that secures the side I/O-board shield to the display bezel.
14 Route the power-button, speakers, camera, input source/display-settings controls,
wireless keyboard/mouse receiver, and touchscreen cables through their routing
guides and connect the cables to the system board.
15 Route the wireless-antenna cables through their routing guides and connect the
antenna cables to the wireless mini-card.
16 Replace the screw that secures the grounding cable to the processor
cooling-vents.
17 Replace the screw that secures the grounding cable from the right-speaker mesh
to the middle cover.
Postrequisites
1 Replace the processor heat-sink fan. See "Replacing the Processor Heat-Sink Fan"
on page 52.
2 Replace the inner frame. See "Replacing the Inner Frame" on page 50.
3 Replace the system-board shield. See "Replacing the System-Board Shield" on
page 32.
4 Replace the I/O panel. See "Replacing the I/O Panel" on page 41.
5 Replace the stand. See "Replacing the Stand" on page 22.
6 Replace the trim cover. See "Replacing the Trim Cover" on page 20.
7 Replace the back cover. See "Replacing the Back Cover" on page 18.
8 Follow the instructions in "After Working Inside Your Computer" on page 13.
OM_Book.book Page 97 Wednesday, April 3, 2013 1:39 PM