Patent ID: 7768578

Claim:
A DMB (digital multimedia broadcast) receiving apparatus, comprising: a channel signal receiving/processing module to receive two or more DMB channel signals, and to decode and output each of the DMB channel signals; a user interface frame managing module to receive a selection of a video signal associated with a first DMB channel signal and an audio signal associated with a second DMB channel signal, the video signal and the audio signal selected to be respectively outputted through a screen and a speaker; a channel signal selecting/outputting module to output the video signal and the audio signal selected through the user interface frame managing module among the video and audio signals of each of the DMB channel signals outputted from the channel signal receiving/processing module; and a controller to control the video signal and the audio signal outputted from the channel signal selecting/outputting module to be respectively outputted through the screen and the speaker at the same time, wherein the channel signal selecting/outputting module deletes a video signal associated with the second DMB channel signal without outputting it through the screen.