I have had a Taxan Crystalvision 780 monitor for over 3 years. Suddenly, now when I first turn it on lines are 'spread' all over the screen for 2-3 minutes then the picture sorts itself out and is OK until the next morning. I could just leave the screen on overnight, but wonder if the symptoms are indicative of imminent monitor failure.
Putting the screen on with no pc gets the same results with the "no signal" warning spread everywhere. Any thoughts appreciated.