as far as i can see the TONE and VOLUEM is correct
Puzzeld by the switch for the pickups
Guessing its a 2P3T slid switch (meaning there is two sides to it and 3 states)
Now im using a 2P4T Rolate switch gives me Top/Bottem/Series/Parrel On one switch
With 2P3T i can do Top/Bottem/Parrel but would use both sides of the switch
IE one switch one pickup.. what would be pointless as wouldnt give you a humbuckle.
I dont know if say leaving a Pickup hooked up but not attached to earth would effect it.. i dont think it would so..
Can do Top/Bottem/Series(Humbuckle)