SilverDuck
New member
I have a U5000 in a Golden Tee. It leaves about 1" on each side, left and right, of black nothingness. I assumed I had a bad chassis. Since I just got a U5000 with a bad tube and working chassis, I swapped chassis. Guess what, still have the 1" of black on both sides. What could cause 2 chassis, one that is KNOWN GOOD, to act this way?