Hi there. I recently acquired a 1976 Fernandes lawsuit telecaster. My first venture into Tele type guitars. I have some questions about the tech. Looking at the wiring setup (all untouched since the 70s) I am confused by the lack of any ground to body wire??? And also the electronics confuse me as it has 2 capacitors. One on the vol pot and one on the tone pot. Could anyone try to explain (in as close to layman’s terms as poss) the wiring of this Tele. Here is some pics: Also, the person I received this off gave me an orange capacitor 0.02uf and said it would sound great in this guitar. What exactly would it do tone wise compare with what’s in there already, and if I were to use it, witch of the 2 original caps should it replace? Here is the said cap: Thanks in advance for any help and explanations you smart people! HokkaidoJan.