Thread: 65 maggie
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Old 02-13-2015, 11:09 AM
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timmy timmy is offline
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Location: Delaware ny
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what i did was i took the 270v source away from the audio board and the 140v was gone, well the 125v including up to the cap that is on the 140v was dead, 0 volts. so if just a few volts can mean alot when it comes to a bias issue on a tube then the loss of the voltage on the 270v would have an affect in several places being there are several points that get the 270v source including the audio board and it could very well be that resistor. moyers has a 1.2k 25 watt this may be to big to fit somewhere in the chassis the one in the chassis is not 2and a half inches long , this is what he has.
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