JCM 2000 DSL100 ISS 5 TO ISS 20 REBUILT

[Tatzmann]

The schematics for most Marshalls up until the JCM2000 series are freely available as .pdf or .jpg at the Dr.Tube website.

 

[jshort74]

The schematics for most Marshalls up until the JCM2000 series are freely available as .pdf or .jpg at the Dr.Tube website.

Yes they do, however, they only have up to issue 7 for the main board. My amp has an issue 20 main board.