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In the Forum: Analog Playback
In the Thread: The last phonocorrector: “End of Life" Phonostage
Post Subject: 3 Position switchPosted by rowuk on: 10/5/2012
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I have built a fair amount of tube gear and use a 2 pole 3 position switch to solve this. Up is off, middle is filament only and down adds HV. A red and green LED show that power is to the heaters and HT.Rerurn to Romy the Cat's Site