| 摘要 |
A magnetic recording and reproducing apparatus such as a video tape recorder has a first gear mechanism, a second gear mechanism, an operation cam rotable by power of the first gear mechanism, tape operation driving mechanisms actuated by the operation cam, a tape loading mechanism driven by the power of the second gear mechanism, and a driving power transmission change-over mechanism for transmitting the torque of a motor selectively to the first and second gear mechanisms. |
