I ask you how hard does it look, you're the mechanic? Most TT maintenance is a good cleanup, a couple of startup motor caps, belt, clean the pullies and service the spindle pocket with oil if you can. The PS cable and a 20.00 RCA phono cable from Timbuktu will work fine. Find one on EBay.. 50.00 total for a rebuild..
I use Rislone engine treatment for the spindle/spindle bushing. 6-8.00 a quart USD very slippery stuff, it's very thin, very high temp.