. If you press the right directional button when viewing the Channel List screen, you can use the following functions: All Channels Displays the channels that the TV found during the Auto Program channel search. Favorites Displays Favorites 1 Favorites 5 Air Cable To allow you to select Air Cable as the DTV mode, move the focus to Air Cable , and then press the Select button. Air is suitable for homes equipped with separate, over-the-air antennas