| 摘要 |
PROBLEM TO BE SOLVED: To parallelize a channel number of other country, when a receiving system used in a county is used for other country, by identifying the kind of a tuner connected to a capture card or the like and without reinstalling of any application at system body side, in a tuner receiving system and a control unit to output a video and an audio by processing the signal sent in the communication between the tuner part for receiving a wave sent from outside and the capture card. SOLUTION: In this system for tuner receiving, after starting of a communication between a system body 1 or a control unit 3 and a tuner part 7, the kind of a tuner 71 included in the tuner part 7 is distinguished, based on a control signal Sc outputted from the tuner part 7, a receiving station is displayed responding to receivable channels according to the kind of the tuner and information from a communication interface part 2.
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