I bought this TV last November. Moved from the USA to Brazil with my TV. Everything was fine when I was in the USA, I had not even 50 hours trough my TV. Arriving at Brazil, I plug it on and notice a 4" thick vertical black bar in the middle of the screen, from top to bottom. It doesn't go away, no matter what input I select. REALLY sad about this and I'm afraid I can't have it fixed(Does Panny warranty works in Brazil?). So if anyone knows what that can be, please help. Thanks much in advance