No Video, Part 2 - Compaq Evo N150 Maintenance And Service Manual

Troubleshooting

2.7 No Video, Part 2

Continued from
Section 2.6,
No Video, Part 1
Remove
notebook from
docking station,
if connected.
Adjust
display
brightness.
Video OK?
Y
Check for notebook properly
seated in docking station, bent
pins on cable, and for monitor
connection.
Video OK?
N
Adjust external
monitor display.
2–10
N
Go to "A" in
Section 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 Section 2.8,
Non Functioning
Docking Station.
Maintenance and Service Guide
Y
Done
Y
Done