G&l Ptb Wiring Diagram

I have a G&L guitar equipped with this tone circuit, and to me the bass cut is quite That’s exactly what that diagram shows, if you substitute a.

I’m looking at some of the G&L PTB wiring diagrams and I’m confused becasue some of them look different and have toggle switches, and the.

Also in the interest of putting everything out on the table, here’s the diagram from the same article of the original G&L PTB circuit.

According to.

PTB stands for “passive treble/bass.” The cost: The original G&L scheme calls for alternate pot values, but the project here Diagram 1b shows my adaptation for three-knob humbucker guitars, using the extant k pots.

Now I want it back to the PTB wiring, but the schematics at G&L’s own site are either missing or Anyone got a good schematic on that around?.Instrument Manuals and Wiring Schematics.

8/4/ – Added link to G&L Schematics and Wiring Diagrams from Internet Archive of the July 27, G&L Website glguitars dot com. G&L and BBE Wiring Diagrams, Schematics, and Other Documents. I was honored to have another play day with Paul Gagon.

The drawings and information you see here is courtesy of Paul and are used with his permission. This page will fill in as I have time.

In conventional wiring, all pots must be grounded, but here, it’s not necessary to ground the bass pot.) Diagram 1c is a version for four-knob guitars, such as traditional Les Pauls. The only difference: On three-knob guitars, the signal usually goes from the pickups to the pickup selector to the pots.

Mar 18,  · 50’s wiring is popular mod on Les Pauls so its included here.

It has never been a part of Strat design so I suggest not to use it, but try the buttons and you’ll see what happens Do you happen to have any similar op-amp circuit diagram handy without applying it to the current scenario just for me to see how complicated it looks or smells. Jul 01,  · Bass cut and G&L ‘PTB’ wiring This is an interesting one, which I have not tried myself. Whereas a normal tone control (be it standard, TBX, No-load or Grease-bucket) works by bleeding treble from hot to ground, under the control of pots and caps, the passive bass-cut circuits sometimes seen in guitars work by feeding the signal from pickup to the hot side of the volume pot, via a very.G&L PTB Wiring Help?

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