When viewing theatrical films on your HDTV or 4K Ultra HD TV, you might still see black bars on the top and bottom of some images, even though your TV has a 16x9 aspect ratio.
Mgbe ị na-ekiri ihe nkiri vidio gị na HDTV ma ọ bụ 4K Ultra HD TV - ị nwere ike ịhụ obere ogwe n'elu na ala nke ụfọdụ ihe oyiyi, ọ bụ ezie na TV gị nwere akụkụ 16x9.