Board Dimensions

Marshall Amp Discussion

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dorrisant
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Board Dimensions

Post by dorrisant »

Does anyone know what the board dimensions are for a 2203 or 2204? I'm looking to match the footprint including the mount locations.

A drawing would be nice, but any help in this regard would be nice. I don't happen to have one here at the moment and want to produce a drop-in replacement board with circuit changes, etc..

In the mean time, I may try to scale one of the Metro forum drawings.

If all else fails, I can buy one here... https://grangeramp.com/product/jmp-2203 ... d-green-2/
"Education is what you're left with after you have forgotten what you have learned" - Enzo
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alkuz1961
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Re: Board Dimensions

Post by alkuz1961 »

I hope it helps
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acatlow
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Re: Board Dimensions

Post by acatlow »

dorrisant wrote: ↑Wed Apr 06, 2022 12:01 am Does anyone know what the board dimensions are for a 2203 or 2204? I'm looking to match the footprint including the mount locations.

A drawing would be nice, but any help in this regard would be nice. I don't happen to have one here at the moment and want to produce a drop-in replacement board with circuit changes, etc..

In the mean time, I may try to scale one of the Metro forum drawings.

If all else fails, I can buy one here... https://grangeramp.com/product/jmp-2203 ... d-green-2/
Will this do?
JCM 800 Original dxf export .pdf
it's 298.45mm x 80mm
and 6.35mm from the bottom etc...
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Alex Catlow

https://siriusamplification.com.au
Melbourne, Australia
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dorrisant
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Re: Board Dimensions

Post by dorrisant »

acatlow wrote: ↑Fri Jul 15, 2022 9:06 am
Will this do?

That is exactly it! Thank you. :D

Alkuz... Do you like the Sozos in there?
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alkuz1961
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Re: Board Dimensions

Post by alkuz1961 »

dorrisant wrote: ↑Fri Jul 15, 2022 2:20 pm Alkuz... Do you like the Sozos in there?
This is not my amplifier. I didn't turn it on, so I don't have an opinion about its sound. A friend asked me to make new chassis for this, move the content, and make a new cabinet. Initially it is a combo 4010
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