I am a Satellite and Antenna installer, and have experienced this on 4 different occasions, and can not get this figured out. I have installed Off Air antennas on each of these installs, and can not receive the digital / high def channels. When I scan for the channels on these TV's, it will indicate that I have 26 analog channels, and 18 digital cahnnels, and when I try to access these. it will not show up on the stored channels or or I can not direct access them by punchinng them in like 8-1 . The TV is a Sony KDl 40v3000. I have followed the directions in the manual, and have done everything that I can thing of, and have even called Sony. I have eliminated all splitters, and have other Tv's in the same household that are picking up the channels, but cannot get the Sony bravia to to let me view these. It has to be something simple, but I sure could use some help, any advise would be appreciated.