Thanks for your message. But just so you know, I support US products and customers. And from what I can tell, this model is for Brazil. (Correct me if I'm wrong.) So if you want the most accurate information, here's the Samsung Brazil portal for support on that product: http://www.samsung.com/br/consumer/tv-audio-video/tv/plasma/PL43D490A1GXZD
Hope this helps you!