Hi- I just received an older model Technics SL-230 turntable and cleaned it up etc. and I cant get it to turn, Ive adjusted the speeds accordingly, the strobe light and all works if I manually spin it by hand, all in all it appears to be fine but wont turn when I cue it up. I can hear it running and it does turn on just no movement, please help with what I need to get and where can I find it. is it a belt prob or motor??? how can I tell? thank u lots..