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 Post subject: A very Unusual Problem--Tube Type Console
PostPosted: Aug Thu 12, 2021 10:36 pm 
Member

Joined: Mar Sun 29, 2009 3:34 am
Posts: 1003
Location: chancellor al.
At risk of repeating myself (I think I posted this with A, Radio Classified about 15 yrs ag0).
I was repairing a very popular well made (Magnavox?) that had a strange audio problem-
after I had replaced defective parts. This was a rare circuit-both spkr voice coil leads were above ground. I decided to test output transformer and found leak. between plate/B+ and voice coil-about 200VDC. What are the odds?

Harold


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