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Old 05-10-2016, 02:00 PM
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bandersen bandersen is offline
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Join Date: Mar 2009
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Could be you have a bad 6AU6 in the IF based on what you posted in this thread: http://www.videokarma.org/showthread.php?t=266957

The filament voltages should be within about 10% of each other. Either one of those tubes is not really a 6AU6 or it's bad (I'm thinking a heater cathode short) or there's some bad issue with a socket or wiring.
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