My LCD monitor is about 4+ years old and has developed an issue where images fade in very slowly and fade out even more slowly. This happened last week - there were no issues with the monitor before turning it on that day. The monitor displays the same behavior even when not plugged into the computer - the built in screen saver does the same thing. I've taken a video:
So, is it broken for good, or is there some easy thing I could do to fix it?