FAVORITE CHANNEL CHANGE METHOD OF A DIGITAL TELEVISION CAPABLE OF CHECKING A PROGRAM OF A BROADCASTED FAVORITE CHANNEL CONVENIENTLY

摘要

PURPOSE: A favorite channel change method of a digital television is provided to change a favorite channel by changing automatically the favorite channel in an input of a favorite channel key according to successive order of a channel number.;CONSTITUTION: If a user inputs a favorite channel key, a control unit checks setting of a slide view about a favorite channel through a memory unit(S10,S20). The control unit checks setting time(S30). The control unit begins channel selection(S40). If the setting time is expired, the control unit confirms whether a selected channel is a final favorite channel or not(S50,S60). If the channel is not the final favorite channel, the control unit selects the next favorite channel(S70).;COPYRIGHT KIPO 2010