Try going to Live TV >Channel List
Using the Channel List, you can change the channel or check programs on other digital channels while watching TV.
The Channel List screen contains the following icons:
: A favorite channel
: A locked channel.
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 lists 1 to 5.
Air or Cable
It allows you to select Air or Cable as the DTV mode. Air is suitable for homes equipped with separate, over-the-air antennas. Cable is suitable for homes that subscribe to a local cable-service. You do not need to use this function if your TV is connected to a cable or satellite box.
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