This set is driving us crazy - it came in because vertical would pull in after the set was warm. We also observed that after running a while, the = on screen display would break up into "hash", sprayed across the screen, = and sometimes the sound would go all the way up. When the sound would go = wild, we would loose control of the set through the front buttons until the = set was unplugged or cooled down. I replaced the microprocessor and it ran for three days only. My father = has been heating and cooling (and replacing) other parts in the micro area, = such as the eprom and the combo filter chip. Still, heating and cooling = almost anything in that area causes the problems to come and go. I discovered that heating and cooling from the bottom of the board also affects things, but I haven't been able to isolate it to a single part. Everything has been resoldered. There are not any glue deposits under = there that we can see. Has anyone experienced this with one of these before? Thanks, Art Bevilacqua Essex Radio and TV 40 Main Street Essex, MA 01929 ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/