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by jerryd
Mon May 31, 2010 11:10 pm
Forum: Technical Discussion
Topic: Fender DRRI test bias points mod problem
Replies: 14
Views: 6797

Fender DRRI test bias points mod problem

Hi all, I'm new to the forum and hoping someone can help with a Fender Deluxe Reverb reissue I am having. I purchased some bias test point jacks to add to the DRRI for quick biasing without having to remove the tubes. Basically there are 3 test points(1 is black and 2 are red). The wiring has the bl...