Flowchart 2.7—No Video, Part - HP Compaq nc6220 Maintenance And Service Manual

Flowchart 2.7—No Video, Part 2
Continued from
"Flowchart
2.6—No Video,
Part 1."
Remove
notebook from
docking device,
if connected.
Adjust
display
brightness.
Video OK?
Y
Check that notebook is properly
seated in docking device, for
bent pins on cable, and for
monitor connection.
Video OK?
N
Adjust external
monitor display.
Maintenance and Service Guide
N
Go to "A" in
"Flowchart
2.6—No Video,
Part 1."
Y
Done
Check brightness
of external
monitor.
Video OK?
N
Try another
external
monitor.
Internal
and external
video OK?
N
Go to
"Flowchart
2.8—Nonfunctioning
Docking Device (if
applicable)."
Troubleshooting
Y
Done
Y
Done
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