philosopherguitarist

Carvin has gone out of business. The website link you sent mentioned, but didn't have instructions for the T100. The manual on the glowing tubes link doesn't have info on how to bias it. I just bought a biasing probe and am going to do it that way. Thanks for the reply

I can't find any manual that has the technical information that is listed in this thread

Yup

Do you still have the manual? I'm trying to bias mine for the first time