| 摘要 |
PURPOSE:To eliminate the need for connection by a connection cable by connecting additionally a prescaler output terminal assembly to an electronic tuner. CONSTITUTION:Pin plugs 7a, 7b to be inserted to the prescaler output terminals 5a, 5b are soldered to an output terminal board 6. Then jumper wires 9a, 9b connecting electrically terminals 8a, 8b to be connected to a channel selection circuit for a television set or a video tape recorder are plugged into receptacle holes 10a, 10b provided to the output terminal board 6 and then soldered. The prescaler output terminals 5a, 5b of the electronic tuner are connected to power terminals 4a-4i of the electronic tuner by plugging in the pin plugs 7a, 7b of the prescaler output terminal assembly constituted in this way into the prescaler output terminals 5a, 5b being photo jacks of an electronic tuner main body 1.
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