Just finished modding this Marshall head.
Clean channel has both the High Treble & Normal volume controls jumpered.
I've built a JCM800 style amp before, but this is my first for the AFD Boost.
Might have to build one from scratch now.
https://youtu.be/LYgC1IT5qBY
Aaron
JMP Reissue w/JCM800 & AFD mods
Moderators: pompeiisneaks, Colossal
- martin manning
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Re: JMP Reissue w/JCM800 & AFD mods
Is there a schematic for the AFD mod?
Re: JMP Reissue w/JCM800 & AFD mods
Hi Martin,
I went from Dark Blue Murders schematic.
Aaron
I went from Dark Blue Murders schematic.
Aaron
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- martin manning
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Re: JMP Reissue w/JCM800 & AFD mods
Thanks, with that clue and some Googling I see there are several schematics around!
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Re: JMP Reissue w/JCM800 & AFD mods
Martin,
I think that whole 30 series of mods was on the Metro site.
I have them stuck away on a hard drive somewhere if you can't find them.
34, 35, - 39 maybe...\
Bob
I think that whole 30 series of mods was on the Metro site.
I have them stuck away on a hard drive somewhere if you can't find them.
34, 35, - 39 maybe...\
Bob
Please understand that IMO an answer to this question is of no practical relevance at all. - Max
Re: JMP Reissue w/JCM800 & AFD mods
Hi Bob,Bob Simpson wrote: ↑Tue May 23, 2017 12:55 am Martin,
I think that whole 30 series of mods was on the Metro site.
I have them stuck away on a hard drive somewhere if you can't find them.
34, 35, - 39 maybe...\
Bob
Interesting, I didn't know there was that many. Were they all modded by Caswell?
Back to the Google Machine.
Aaron
- martin manning
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Re: JMP Reissue w/JCM800 & AFD mods
I had saved some of the "SDM" layouts from the Metro site, but not all. Seems they have been archived here: http://forum.metropoulos.net/viewtopic.php?t=45057
Metro post with link: http://forum.metropoulos.net/viewtopic.php?t=45057
Metro post with link: http://forum.metropoulos.net/viewtopic.php?t=45057
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Re: JMP Reissue w/JCM800 & AFD mods
Here are the AFD mods I had on hand.
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