A bit of an update: I opened it up, went to the power supplies. I found a shorted 1N5832 schottky stud type diode and horizonal output transistor, 2N6543 is also totally shorted. Luckily I have some NOS ECG 283 horizontal output transistors since many suppliers no longer stock horz. output transistors. I checked all the other components on both boards and couldn't find anything else. Popped in a new fuse and still a problem. Fuse opens but doesn't blow as bad ( black ). Any ideas?