70s Marshall JMP 2204 Layout?

[yerblues]

Hey everybody,

I've got my heart set on building a JMP 2204, but I can't find a layout anywhere. I have the schematic, but with the high gain in the amp I'm a bit scared of laying it out myself and risking a few rebuilds to fix the ridiculous amount of hum I'm already imagining. Does anybody happen to have the layout, or failing that, some nice high resolution pictures of the board(s) ?

Thanks in advance!

[Tubenit]

Plexi 50

Maybe this would be useful to you

http://www.el34world.com/Hoffman/images/Plexi50.gif

Tubenit

[guitician]

Here's a pic of a '78 JMP 50 watt chassis.