Patent ID: 7937742
Filing Date: 2011-05-03
Classification: H04H

Abstract:
1. A broadcasting receiving apparatus comprising: a signal receiving unit which receives a first signal and a second signal; a signal processing unit which processes the first signal and the second signal; a communication unit which communicates with an external device to output the second signal; a storage unit which stores information on a second channel; and a controller which controls the signal processing unit to process the first signal to be output, and controls the signal processing unit and the communication unit to process the second signal to be transmitted to the external device, if the first signal includes a video signal and the second signal includes only an audio signal, wherein if a command for selecting the second channel corresponding to the second signal is input directly through the communication unit, the controller controls the signal processing unit and the communication unit to process the second signal to be transmitted to the external device through the communication unit, wherein the second signal is provided through the second channel.