Hello to everyone here. I live in Florida and I was recently able to get some old consoles that were damaged in long term storage due to the heat and humidity. They are a Voice of Music model 812 and a Fisher Futura III F-50. I bought some books on tube amplifiers and am teaching myself along with some great youtube channels that I have found like Skunky Designs. I hope to learn from people I meet here. In the past, I have restored old arcade games from the 80's so Electronics is not a new hobby but vacuum tubes are new to me.

I plan on starting with the power amp from the Fisher Futura console. Is it OK to post some schematics here and ask questions about a Fisher amp?