| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent video recording control for each video deck from becoming complicated in the video recording system which consists of a tuner having plural output terminals and of plural video decks. SOLUTION: In a BS tuner 10, a channel selection circuit 21DD-DDa PCM demodulation circuit 27 receive a television signal of a satellite broadcast, a video signal is outputted from video output terminals V1out-Vnout, and an audio signal is outputted from audio output terminals A1out-Anout. Then a desired program channel and a video output terminal and an audio output terminal for signal output are controlled by a microcomputer 40, then video decks V1-Vn with a shuttle link function are connected to the BS tuner 10, then the BS tuner 10 can easily control the video recording of each video deck.</p> |
