Marshall

Powerbrake

A schematic diagram of the Marshall Powerbrake attenuator unit circuitry.

Valvestate Mk-II Series

Various schematic diagrams for the Valvestate Mk-II Series of amplifiers.

Valvestate Mk-I Series

Various schematic diagrams for the Valvestate Mk-I Series of amplifiers.

90's Reissues

Various schematic diagrams for the 90's Reissues line of amplifiers.

VBA-400 Series

Various schematic diagrams for the VBA-400 Series line of amplifiers.

JCM-2000

Various schematic diagrams for the JCM-2000 Series line of amplifiers.

JCM-600 Series

Various schematic diagrams for the JCM-600 Series line of amplifiers.

JTM-60 Series

Various schematic diagrams for the JTM-60 Series line of amplifiers.

JTM-30 Series

Various schematic diagrams for the JTM-30 Series line of amplifiers.

DBS Series

Various schematic diagrams for the DBS Series line of amplifiers.

JMP-1 Preamp

Schematic diagram for the JMP-1 rackmount valve MIDI preamp unit.

30th Anniversary

Various schematic diagrams for the 30th Anniversary Series of amplifiers.

JTM-900 SL-X Series

Various schematic diagrams for the JTM-900 SL-X Series of amplifiers.

JCM-900 Series

Various schematic diagrams for the JCM-900 Series line of amplifiers.

9000 Series

Various schematic diagrams for the 9000 Series line of amplifiers.

25th Anniversary Silver Jubilee

Schematic diagrams for the 25th Anniversary Silver Jubilee Series of amplifiers.

Mini-Stack Series

Various schematic diagrams for the Mini-Stack Series line of amplifiers.

IBS Series

Various schematic diagrams for the IBS Series line of amplifiers.

Solid State Series

Various schematic diagrams for the Solid State Series of amplifiers.

JCM-800 Series

Various schematic diagrams for the JCM-800 Series line of amplifiers.

2000 Series

Various schematic diagrams for the 2000 Series line of amplifiers.

Artiste Series

Various schematic diagrams for the Artiste Series line of amplifiers.

JMP Series

Various schematic diagrams for the JMP Series line of amplifiers.

20 Watt Series

Various schematic diagrams for the 20 Watt Series of amplifiers.

18 Watt Series

Schematic and layout diagrams for the 18 Watt Series of amplifiers.

Major Series

Various schematic diagrams for the Major Series line of amplifiers.

JTM-100 Series

Various schematic diagrams for the JTM-100 Series line of amplifiers.

JTM-45 Series

Various schematic diagrams for the JTM-45 Series line of amplifiers.


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