Hmm . .. is the antenna the round looking single cable that I thought perhaps what for the radio? Because that cable was a little loose and my radio stations do not work so perhaps it came out. I'm going to take it apart again and check. As for the DVD I did get it with the screen for free and it was indeed from a seller from the West. But wouldn't it give me some kind of error or something if I have the wrong dvd. when i plot something it just says calculating and then a voice says route displayed on screen. but the screen shows some random street from another city. Even though it can find my zip code and streets and everything. But let me go check that antenna and get back to you. Thanks man you are a genius.