摘要 |
PURPOSE:To position accurately an information recording medium by feeding the information recording medium only by an optionally set length when an operating means is operated after retrieval. CONSTITUTION:Operation switches 100 and 101 are self-restoring type switches in the feed control circuit of a retrieving device in a figure and used to adjust the stop position of a picture; when they are closed, high-level signals are outputted from inverters V1 and V2 respectively. One operation switch 100 is operated to feed a film F as shown by an arrow A and correct its stop position, and the other operation switch 101 is operated to feed the film F as shown by an arrow B and correct its stop position. An FF circuit 102 is set when the operation switch 100 and reset when the operation switch 101 is operated. |