My Pole Position cockpit had a volume problem. This game has 4 volume controls and one of them just did not want to adjust. I bought a replacement Potentiometer because I assumed it was rusted and frozen up. I should have looked first.

We opened it up and found the bad volume pot. It appears the contact was caught on one of the wires and not rusted in place. Cleared the tangle and adjusted away.

I had to play a few games. You know, just to test it out. Make sure there were no further problems with the nit.