Hi I have just purchased an Acer 22 inch model and connected it to the laptop in order to have a dual display. The problem is that when I connect the laptop's power plug to the laptop waves are seen on the TFT, and when I disconnect this plug from the laptop everything is fine, same goes for moving the laptop a meter or two away, which of course is not a solution for me as I would like them to be near each other. Any solution to this problem? thanks!
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