| 摘要 |
<p>PURPOSE: To conduct repeated reproductions of the data in an area desired by user which are recorded on a magnetic tape loaded into a deck, without providing a VTR or a tape recorder, etc., with another circuit constitution by counting the number of control pulses picked up from the magnetic tape. CONSTITUTION: This system is provided with a head 100, an amplifier part 200, a waveform shaping part 300, a microcomputer 400, a data input part 500, and a video processing system 600. And when a repeated reproduction section is required to be set from a state of reproduction mode and the number of control pulses picked up from a magnetic tape are counted for setting a repeated reproduction section and the repeated reproduction mode and then the repeated reproduction mode continues for a certain period of time, the number of the control pulses is counted and subtracted to rewind the magnetic tape up to the starting point of the repeated reproduction section for a reproduction.</p> |
