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Jazz Bass 1T, 1V, 3Way Selector + Series Parallel Help!

Hey all,

I hope you're all well during this time!

So I would like to replace my VVT setup on my bass for Master volume, Master tone and a 3 way selector for neck, bridge and both pickups and I'd also like to add a series parallel switch element. I wonder if it's better to have the series parallel switch built into a push/pull pot or if it's best to build it into the 3 way switch (to maybe have a 4 way instead).

If anyone has any thoughts please let me know and if anyone has a wiring diagram for any such thing I would be hugely appreciative!


Best wishes,

Sam
 
Here you go
 

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Here you go

Thank you so much for this - I've wired it up with this diagram and it works until I attach the jack to the control plate. When I attach the jack to the control plate the signal completely short circuits but there are no instances of the hot and ground wires touching in the circuit at all. Any thoughts?

Many thanks,

Sam
 
Hey all,

I hope you're all well during this time!

So I would like to replace my VVT setup on my bass for Master volume, Master tone and a 3 way selector for neck, bridge and both pickups and I'd also like to add a series parallel switch element. I wonder if it's better to have the series parallel switch built into a push/pull pot or if it's best to build it into the 3 way switch (to maybe have a 4 way instead).

If anyone has any thoughts please let me know and if anyone has a wiring diagram for any such thing I would be hugely appreciative!


Best wishes,

Sam
Why?
I couldn't imagine by the life of me to ever touch a Jazz Bass that doesn't allow me to influence the volume of each pickup individually. That's the essence of a Jazz Bass for me. And worth the single coil noise... I nearly never have both pickups at the same volume. If you want a Humbucker, go and buy a Precision... :)

When I was young and naive, I always had all three potis VVT turned to the max. This lack of intelligence and talent must have cost me about 10 years of my bass playing life.
 
Resurrecting this thread to ask the following question (which I suspect I may know the answer to, but never the less) - Would this sort of wiring work with a 4-conductor humbucker, eg an MFD or MM style pickup?

Sure. A four-conductor humbucker is two single-coils; they’re just mounted really close together.
 
Can anyone point me towards an easy to follow wiring diagram for the 4 way rotary switch for doing:

1) bridge
2) parallel
3) series
4) neck

I’ve seen a few references in searches but they've been a little vague and hard for me to read.

This is what I’m working with. Thanks in advance.
DE85D47C-BA16-49CA-9396-53D5E8682E77.jpeg
 
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