Gibson Vari-Tone

[Axldeziak]

The first layout is for a Vari-Tone with a gyrator. It is switchable between 1.5H like the '61 and later guitars, or 15H like the original 50's models and the Gibson GA-80 amps.

If you would rather have just the 1.5H, forgo the switching layout and use the one below it. If you'd like to have the 15H instead, swap the 100nF for a 1uF on the 1.5H layout.

If you spot errors please let me know.

[Axldeziak]

If your all "To hell with this gyrator nonsense!" then this layout is for you.
The 42TL021 can be found on Mouser for $2.29 and the primary measures 1.5H.