Let's Get Technical > Schematics & Modifications (mods)
The Vault = Schematics and Mods
Dante:
--- Quote from: MarshallJMP on January 14, 2014, 08:30:37 AM ---Hey Dante
You got ALOOOOOOT of emails
--- End quote ---
Yeah, I did. 35!! :lol: I will get those posted in the coming days, weeks, months. No worries.
Dante:
--- Quote from: W.Laturno on January 14, 2014, 12:14:34 PM ---If MarshallJMP has already sent this to ya please just delete it - It's gotta be the # 1 most important mod for a dying MP-2
sorry for the attachment, I could not figure out how to PM ya with an attahcement....
( refer to attachement )
Regards,
Will.
--- End quote ---
No Worries Will, it's been added to the list of Mods (for now)
I can see (by MJMP's donations) I'm going to be splitting things up a but as we continue to grow the vault. Which is cool :thumb-up:
MarshallJMP:
I think i mailed it all,let me know should you be missing something.
I also have some original blue prints of the mp-1 case and all other stuff.
prubio:
Hi dante
Power supply scheme for MP1 is not available as it is directing to the JacksMP1 scheme.
Can you fix this? I'm trying to replace the transformer, so I wonder the power supply scheme will fit my needs,
MM of thxs for keeping ADA rock the world!
John Mac:
Having looked at the schematics of the MP1, MB1 and more closely at the MP2 I recommend that any ADA product user buys the best power filter / surge suppressor they can to avoid unwanted power surges doing nasty things. This needs to feed a powerboard with the connections to the rest of your gear. I have some backyard suggestions if you are located in areas subject to a lot of lightning but the best idea is to unplug everything from the wall when you are not using it.
Not wanting to be the bearer of less than positive news but unfortunately a few of the chips that are in the MP2s do not appear to be manufactured by the original manufacturer and this may make future repairs significantly time consuming whilst alternative replacements are sought. There may be alternatives (like the power mosfet debacle by Toshiba) where chinese manufacturers launched alternatives however some of the chips are quite specialised. Perhaps a second unit may be an alternative.
If anyone in the service industry has details of suitable replacements it might be worthwhile posting these in this section.
If I have motivation in the coming months I may have a look more closely and have a search of alternatives if there are no helpful replies.
Cheers all.
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