| 摘要 |
PURPOSE:To bring running of a tape close to an ideal state, and improve its recording an reproducing characteristics, by constituting so that two among a cassette supporting reference surface, a vertical degree of a capstan and a vertical degree of the front of a head can be adjusted. CONSTITUTION:A head 17 is installed to a had substrate 25 mounted to a chassis 29, through a compression spring by an adjusting screw 23, and an inclination of a head 17 in its forward and backward directions is adjusted by adjusting screw 23. A capstan has a fly-wheel 27, and is supported by a bearing part 26 provided on the chassis 29. One 18 of the cassette supporting surface is screwed into the chasses through a compression spring 28, and an inclination of the cassette supporting reference surface is adjusted by changing the height of screw-in. Other two factors among said three can be adjusted in the same way. |
