| 摘要 |
PURPOSE: An AVN system and a control method for multiplying the use efficiency of frequency are provided to receive TV and radio broadcasting signals through one tuner and select the channel of the broadcast signal. CONSTITUTION: An AVN system comprises an integrated tuner receiver(300), a controller(200), and a storage part(400). The integrated tuner receiver receives broadcast signals according to control signals and selects the channels from the received broadcast signals. The controller controls the integrated tuner receiver according to the channel according to the auto recording or preset broadcast services and selects the channels from the broadcast signals. The storage part stores the preset broadcast service, preset watching or listening channels and the inputted auto recording.
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