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Philco 40-180 : any voltage charts available?
11-25-2007, 04:32 PM
I was just informed that pin 5 of the 6J8-G needs a negative bias of several volts or the oscillator might not be working properly. That pin is the GT/G3HP. It makes sense that a grid should have a negative bias, so i will check for continuity of this oscillator.
Thank you for the help. radlam
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Messages In This Thread
Philco 40-180 : any voltage charts available? - by Guest - 11-25-2007, 11:45 AM
[No subject] - by Ron Ramirez - 11-25-2007, 02:03 PM
[No subject] - by Guest - 11-25-2007, 04:32 PM
bad osc. in 40-180 - by Guest - 11-25-2007, 06:24 PM
[No subject] - by Ron Ramirez - 11-25-2007, 11:21 PM
[No subject] - by Guest - 11-26-2007, 04:54 PM
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