| 摘要 |
<p>PURPOSE:To simplify the constitution and to increase the operability by providing a time count display section. CONSTITUTION:A recording operator is operated with a constant speed system operator for normal play and a recording-playback changeover switch S5 is set to a recording contact (REC). When a given nonrecording part is desired to be formed on a tape for a tape edition, and when an editor switch S4 is operated, a power line BL1 is activated via a transistor Q6 and a diode D11 to oscillate a multivibrator (MV)12. Thereafter, each shift register of a program selection circuit 11 is shifted in up-count mode sequentially according to the number of MV output and light emitting diodes D3-D8 are sequentially.</p> |
