I have a JVC D-Series TV with a video problem. The top 1 1/2" of the
screen is black but the part of the picture that is supposed to be
there, is like upside down. It's like the top 1 1/2 of the picture has
been folded over.

Taking off the back I see NO little screw pots to adjust things, and I'm
wondering if there might be an on screen adjustments or..other
Otherwise would this be an expensive fix


RMan