| 摘要 |
PURPOSE:To reduce the burden in manufacture of a printed board and to quicken and make easy the assembling, by arranging resistors for channel selection voltage generation toward moving direction of a marker in common use with a pointer and allocating a slider so that it can be slided over the entire length. CONSTITUTION:A number of channel selection voltage generating resistors 16, 17 are arranged toward moving direction of a marker and channel selection sliders 31a-36a are arranged so that they can be slided along with the entire length of the resistors 16, 17. Thus, a number of markers can be shared with an arbitrary number within the range of a reception scale for a plurality of reception bands. Further, since band switching sliders 31b-36b are arranged slided with the sliders 31a- 36a, the tuning path corresponding to a reception band is also switched. |
