Dell laptop screen black

Dell Xps m1330 laptop computer (intel co...
August 6, 2010 at 20:55:03
Specs: Windows 7
Laptop Screen black but external monitor is Ok. How can I turn on my laptop screen?

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#1
August 6, 2010 at 21:20:07
Some laptops have a key combo that you must press to toggle the display to external video only / sometimes both / built in display video only - see the Owner's or User's manual for the model.

If that doesn't help, your problem is COMMON after the laptop has been used a lot, or after it has been dropped or has had liquid spilled on it .

Laptop no video (or video problems), and battery, AC adapter, power jack T shooting.

See response 1:
http://www.computing.net/answers/ha...

DO NOT plug in or unplug a monitor's video cable into / from a video port while the computer is running. Doing so can damage the monitor's circuits and/or the video adapter's circuits.

Some laptops will display on an external monitor without you having to do anything.

If you get no video on an external monitor, some laptops have a key combo that you must press to toggle the display to external video only / sometimes both / built in display video only - see the Owner's or User's manual for the model.


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#2
August 7, 2010 at 13:45:49
Don't double post for the same issue.

http://www.computing.net/answers/ha...


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