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Digital television receiver having video-phone function and method for receiving video-phone signal
Digital television receiver having video-phone function and method for receiving video-phone signal
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机译:具有可视电话功能的数字电视接收机以及用于接收可视电话信号的方法
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摘要
PURPOSE: A receiving device for a digital television having a picture phone receiving function and a method thereof are provided to automatically operate a PIP screen of a television as a phone signal, thereby receiving the picture phone while watching a TV broadcasting program. CONSTITUTION: A receiving method for a digital television having a picture phone receiving function includes the steps of checking whether a picture phone signal is input from the outside while watching a television broadcasting of a predetermined channel on a main screen(420), muting sound of the main screen and operating an auxiliary screen while extracting video and audio data from the phone signal(430,440), and displaying a picture phone signal on the operated auxiliary screen(450).
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