Posted: Jan 19, 2013 4:10 pm
I have a Sony PST-3 Direct Drive turntable. Yeah, I know, it's pushing 40 years old. After sitting dormant for a while I tried to hook it into a new surround sound system. No problem there. With a pre-amp I'm getting sound out of it. Problem is there is one heck of a knocking sound coming from under the platter or from inside the case itself. Do you know what it might be and can you fix it? I have 400+ records I'd like to enjoy once again.