Hopkins
Commercial User
Thanks, The E string had a very bad buzz when played open so I did give the truss rod a 1/2 turn and it is gone. Still have to do a proper setup on it, but the tone pot makes a humming sound when on, when off it goes away. When I touch the knob, or bridge it goes away. So I have to take it apart and check the ground. I put the new ground wire in the little groove under the bridge. It may not be making good contact with the bridge. I will check that first before I take the pick guard off.
If the hum goes away when you touch the bridge, then the bridge is grounded properly. You have a shielding problem, not a ground problem.