| 摘要 |
PURPOSE:To execute the setting change of the function of a receiver with a common battery case by providing a battery case for the test receiving function of the same shape as the battery case for the ordinary receiving function to be in contact with first and second battery terminals and a function setting terminal and set a receiving function to the condition of a test receiving function. CONSTITUTION:A test setting part 10 provided at the edge part of a minus terminal plate 8a for test, when a battery case 3 for test is housed into a housing part 1b, is brought into contact with a test receiving function setting terminal 6 on a printed wiring board 1a. By the contacting, the voltage level of the test receiving function setting terminal 6 become the potential of the minus terminal of the battery and becomes the same condition as the condition to short between terminals (a) and (b) of a change-over switch. Thus, by housing the battery case 3 for test into a receiver main body 1, the receiving function can be made into the test receiver condition. |
