Mark Levenson 20.5 schmatics

natgoldhaber · 3rd December 2006, 09:11 AM

I hope it is not simply my inability to search properly, but I can't find an active link to schematics for my Mark Levinson 20.5 Amps. I have three and they all went bad with about the same failure mode within about a year. Surprisingly, one had already been repaired by ML 24 months earlier.

LM wants $1200 to fix them and all they do is a board swap. Further, they are almost out of replacement boards and these boards will never be made again.

So I am seeking schematics. Is there anyone out there who can help???

Thanks

Jan Dupont · 3rd December 2006, 10:22 AM

I would like a copy to for my web collection

natgoldhaber · 4th December 2006, 06:22 AM

There was a guy named Freddie who posted some time ago claiming that he had ML 20.5 schematics. Have you heard of him? Do you know of any other source? If I find them, I will happily post them to your site if I am allowed to do so by the owner of the schematics.

USEDHIGHENDDOTCOM · 7th December 2011, 12:21 PM

I am looking for Levinson schematics in general if anyone has. I'm also willing to compensate for technical assistance

3rd December 2006, 09:11 AM	#1
natgoldhaber diyAudio Member Join Date: Dec 2006	Mark Levenson 20.5 schmatics I hope it is not simply my inability to search properly, but I can't find an active link to schematics for my Mark Levinson 20.5 Amps. I have three and they all went bad with about the same failure mode within about a year. Surprisingly, one had already been repaired by ML 24 months earlier. LM wants $1200 to fix them and all they do is a board swap. Further, they are almost out of replacement boards and these boards will never be made again. So I am seeking schematics. Is there anyone out there who can help??? Thanks

3rd December 2006, 10:22 AM	#2
Jan Dupont diyAudio Member Join Date: Apr 2003 Location: Copenhagen, Denmark	I would like a copy to for my web collection __________________ Free Schematic and Service Manual downloads www.audio-circuit.dk, Company: www.dupont-audio.com, Joint venture: www.DupontMantra.com

4th December 2006, 06:22 AM	#3
natgoldhaber diyAudio Member Join Date: Dec 2006	Continuing the search There was a guy named Freddie who posted some time ago claiming that he had ML 20.5 schematics. Have you heard of him? Do you know of any other source? If I find them, I will happily post them to your site if I am allowed to do so by the owner of the schematics.

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7th December 2011, 12:21 PM	#4
USEDHIGHENDDOTCOM diyAudio Member Join Date: Nov 2011	I am looking for Levinson schematics in general if anyone has. I'm also willing to compensate for technical assistance

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