Quote:
Originally Posted by Kevin Kuehn
High B+ and low B- would indicate some circuits aren't pulling enough current. As B+ current increases you'll see more voltage dropped across those B- series resistors between the center tap and ground. B- will become more negative and B+ will become less positive. The reason that happens is because as the tubes conduct more they become a greater load on the B+
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That's what I thought
and since when I pull most of the tubes and see this...
https://imgur.com/A0vwGiE
I was guessing i need to do a lot of cleaning.
