im confused about my xbox 360 and tv
my dad got me an xbxo 360 for my bday last year and i was cleaning my room and unhooked everythingto find a better spot for it and i did but when i plugged it in i almost cried because in the dark room there was a blood red circle and i went online to see what this actualy was and it was just the cable and now my screen is black and white and the only sound is a never ending beep is it my axbox or tv? please help