sony bravia 46in picture shaking.
i am at a loss. my brand new sony bravia 46in hdtv that i bought from best buy has picture shaking. i am watching the world cup and the picture shakes. i tune it to another station (showtime,cinemax or hbo) and the picture shakes again. i thought the issue was with the cable box. i turned the tv off, rebooted the cable box. this works fine for a while but then it starts all over again. the tv is connected with an hdmi cable from monster. i also have a 32in insignia with no issues. this is very frustrating. any help will be greatly appreciated. thanks