| 摘要 |
<p>PURPOSE:To eliminate erroneous erasure in in-use mode by dividing the operation switching of each operation mode into two steps by the 1st and 2nd driving systems, and by performing resetting operation by a dedicated resetting system. CONSTITUTION:During the reproduction of the 1st driving system, the 1st driving plate 62 is held at a slide position by the lock pin 67 of a lock lever 66, and a slide base 10 is held at a reproduction position by the left-hand side projection 62b of the 1st driving plate 62 through a reproduction arm 63 and a spring 68. During the rewinding operation of the 2nd driving system, the 2nd driving plate 70 is held at the slide position by the lock pin 67, and a rewinding elevation lever 44 having a lower-surface pin 44a penetrating a thin and long through hole 70b turns counterclockwise to perform the rewinding operation through a lower pin 44b. With regard to a reset selection lever 117 during reproduction, a reproduction elevation lever 37 is lowered and turned clockwise and even if rewinding or fast-forwarding operation is performed during the reproduction, a resetting system never operates, thereby performing review or cue operation without hindrance.</p> |
