Seymour Duncan Convertible Modules

Continuously Being Updated...
Thanks to all who have contributed information to this webpage!

 


There were several modules available:

Normal
Low-Cut Normal
Classic
Low-Cut Classic
Classic EQ
Hi-Gain
Hi-Gain + 6db
Hi-Gain E.Q.
Hi-Gain Hybrid
Presence
Cascode
Solid State IC
Classic Distortion
FET
Hot Mod


I have been reverse engineering all these modules, one by one, and creating schematics, component layouts and PCB layouts for all the modules that would be practical for DIY-ers to build. As of 11/1/02, they are now all in .PDF file format. (Thanks to GhostScript!) It's not a simple task converting AutoCAD drawings to a .PDF format due to vector vs. raster processes... When printing the .PDF files, select "Fit To Page" or 100% Zoom Factor. A few of the links below are documents created using MS Word (Windows 95 version). I'm currently working on getting those into .PDF format as well. The first few links below are copies of some pages from Seymour Duncan's owner's manual which indicate module placements to get the sound you are looking for.

Preamp Module Descriptions

Some Suggested Module Combinations

Heavy Metal Module Set

Module Placement #1

Module Placement #2

Normal Module Layout

Low-Cut Normal

Classic Module Layout

Low-Cut Classic Layout

Classic EQ Module

Classic Distortion Module

Presence Module Layout

Cascode Module Layout

Cascode Circuit Explained

Solid State IC Module Layout

Solid State FET Module

Hi-Gain Module Layout

Hi-Gain +6db Module

Hi-Gain EQ Module

Hi-Gain Hybrid Module

Hot Mod

PCB Layouts

Building A Pre-Amp Module

Tweaking Modules

Reparing an EQ Module

Preamp Tube Gain Factors

Making a Load Resistor Plug

Module Retainer Clips?

Convertible Tube Chart

Seymour Duncan Factory Module Schematics

Wanted!


If you have any module information to contribute, please send me an email me at
diyguitarist@embarqmail.com

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