I have a Catleap 2703 27" S-IPS LED panel. It's hooked up to a Geforce 670 GTX card via dual link DVI. After an extended period of being on standby mode (over night), it will sometimes (but not always) display nothing but pixels and lines (no discernible image) when it first powers back up. I have to put it in standby (turn it off) then back on, and then the lines / garbage will go away.
Is this indicative of a failing screen? Could this be caused by the graphics card? I have never experienced this issue with the card before on my 1920x1200 monitor.
I'm trying to determine if this is something I need to worry about and request an exchange for, or if it's something to not worry about.