| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve operability of a switching operation device by rotating switching device forwards and backwards to control variable speed reproduction from slow reproduction to fast forward picture search and from reverse slow reproduction to rewind picture search at the state of outputting reproduced video, and structuring the switching operation part to be unified at the state of outputting reproduced video and operable symmetrically for the device that performs fast forwarding and rewinding control at a state of outputting no reproduced video. SOLUTION: A push button is arranged as a first switching operation part that switches a first mode, for which a reproduced image is outputted in the center part, to a second mode for which no reproduced image is outputted; and an operation ring is arranged as a second switching operation part such that it is structured adjacently to the circumferential surface of the button symmetrically and that, with its center as a border, variable speed reproduction is controlled, by switching tape traveling from the first direction to the second direction depending on the operation.</p> |
