We have had a 50" Panasonic Plasma flatscreen for about 18 months. Yesterday when we switched it on, it had a black bar about 2" wide extending about 2/3 down the screen, right in the center. We tried different modes, different power jacks, etc. Nothing changes it. The TV works fine except for this. We have a repairman coming next week, but I am looking for ideas?
Best,
Rob.
:confused: