Question about Acer AL1715 (Black, Silver) 17" LCD Monitor
This may work....SIMPLE ! The "shadowing" you talk about is due to cables in back of your computer, touching or too close together. I had this happen to mine. I moved the cables apart, and no more shadows !! Sounds too easy, but it works. Takes a few seconds. Immediate results.
Posted on Oct 09, 2014
I know exactly what your talking about. I've seen in many times. It' happens too in CRT monitors as well as LCD. It could ALTHOUGH be as simple as a bad cable catching interference. Most likely though, it sounds like a bad LCD driver board or video board. If you have warranty, call it in. Otherwise see if it lessens with adjustments of contrast and brightness up and down. This directly affect the driver board power and can improve it enough to be tolerable again.
Posted on Apr 30, 2008
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