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Posted 11 March 2009 - 08:11 PM
Posted 11 March 2009 - 09:31 PM
Posted 11 March 2009 - 10:37 PM
Are they always in the same position? If they are, change the screen resolution and see if they move. If they're in the same position regardless of the resolution, they are occurring in the LCD screen. This is usually a problem in either the LVDS (Low Voltage Digital Signalling) loom going to the LCD, or the column drive looms inside the LCD panel.
If the effect changes position when you change resolutions, there may be a problem with the video chip, memory or video driver corrupted.
Posted 12 March 2009 - 12:33 AM
Posted 12 March 2009 - 12:34 AM
Posted 12 March 2009 - 11:29 AM
If it's that bad, then it's pretty certain to be a faulty LCD panel. Does the laptop have a socket to connect an external monitor?
Posted 12 March 2009 - 12:25 PM
Edited by Shandley, 12 March 2009 - 12:26 PM.
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