hifi engine

Fisher 390 tune-O-Matic

Hey folks. First, thanks for allowing me to be part of this group. I have a Fisher 390 tuner that my Dad purchased new in the early ‘70s. It still works and I use it in my garage but it’s in need of some repair work. Any recommendations as to who I can contact to give it a “tune up”? I can’t find anyone local. Thanks!!