Troubleshooting

Flowchart 2.7—No Video, Part 2

Continued from

“Flowchart 2.6—No

Video, Part 1.”

Remove

notebook from dock-

ing device,

if connected.

Adjust

display

brightness.

N

 

Go to “A” in

Video OK?

“Flowchart 2.6—No

Video, Part 1.”

 

Y

Check that notebook is properly

seated in docking device,

for bent pins on cable,

and for monitor connection.

Y

Video OK?

Done

N

Adjust external monitor display.

Check brightness

of external

monitor.

Y

Video OK?

N

Try another

external monitor.

Y

Internal

and external

video OK?

N

Go to

“Flowchart 2.8—Non-

functioning Docking

Device (if applicable).”

Done

Done

Maintenance and Service Guide

2–15