Thread: Zenith Porthole - Lapeer, MI
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Old 11-09-2009, 10:59 AM
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jeyurkon jeyurkon is offline
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Join Date: Oct 2008
Location: Central Michigan
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Samswebsite quickly rectified the photofact mixup. It was indeed 91A instead of 91...

Yes, it does use a 6AG7 for the audio. They tied a 0.005uF capacitor across the primary of the audio output transformer. Seems a bit odd to me. I wonder why?

John
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