After being on for a couple of hours, my Samsung DLP Widescreen, Model HLN 437W, has recently started having 20 bars, alternating light and dark colored, appear that covers the entire screen. After I turn it off for an hour, it will again work perfectly for another hour or so. Audio is not affected.
Does anyone have an idea what is most
...© 2012 http://www.consumermeet.com/
