| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an inexpensive logic control type tape recorder using a permanent magnet erase head. SOLUTION: An electromagnet mechanism 33 receives a playing operation signal to cause a drive mechanism 32 to start up, and a recording/playing head is brought into contact with a magnetic tape by the driving mechanism. When receiving a recording operation signal, the electromagnet mechanism starts the drive mechanism, and controls a linking mechanism 42 for linking the recording/playing head to a permanent magnet eraser head, and the recording/ playing head and the permanent magnet eraser head are brought into contact with the magnetic tape.</p> |
