Black Screen but sound?!
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MistahYebba
Zohaib R
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- Friday August 16, 2013
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- August 16, 2013
Zohaib R
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- Sunday September 23, 2012
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- December 13, 2018
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Zohaib R
Aug 21, 2013 at 12:10 PM
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- December 13, 2018
Aug 21, 2013 at 12:10 PM
Hi Yebba,
This could be because of the Graphics Card (integrated on your laptop motherboard) failure or the LCD or its cable failure. To isolate the problem try connecting an external monitor to the computer and check if the video is good. If you get a clear picture on the external monitor this indicates the Video Card is good and the problem is with the LCD Panel.
Hope this will help you isolate the point of failure.
This could be because of the Graphics Card (integrated on your laptop motherboard) failure or the LCD or its cable failure. To isolate the problem try connecting an external monitor to the computer and check if the video is good. If you get a clear picture on the external monitor this indicates the Video Card is good and the problem is with the LCD Panel.
Hope this will help you isolate the point of failure.