| 摘要 |
A disc playback device reproduce either video disc or audio disc which is loaded, comprises: digest playback means for reproducing each track of the video disc for a predetermined time; scan playback means for reproducing each track on the audio disc for a predetermined time; special playback instructing means for instructing the disc playback device to reproduce each track of the disc which is loaded, for a predetermined time; disc type judging means for judging the type of disc to be reproduced; and special playback control means operating such that when the special playback instructing means issues an instruction to play back, if the result of judgement by the disc type judging means shows a video disc, the special playback control means drives the digest playback means, and if the result of judgement by the disc type judging means shows an audio disc, the special playback control means drives the scan playback means.
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