I've converted my 20.6s from 110v to 230v. It's was not done at the factory though (too expensive including shipping and not forgetting a 6 weeks waiting time) but by my trusted hifi technician. The circuit is at the front of the unit (you'll have to open the cover). He did some measurements, swapped the jumpers as well as flip a switch from "low" to "high". Viola...it's been more than 1 1/2mths now and no problem encountered. The conversion should be similar to the 23.5. Just look around...happy listening!! Cheers.
Converting Mark Levinson gear from 240V to 120V
Can anyone assist me in converting an ML 23.5 from 240 Volt to 120 Volt? I see a series of blade connections where the power wires converge with 2 jumpers. I'm sure it's a matter of moving/adding/removing these jumpers.
I also have an ML 30.5, 31.5 and 38S. These look like they have to go back to Madrigal for some surgery to make the change, but if you know how to do this, any help would be of great assistance.
I also have an ML 30.5, 31.5 and 38S. These look like they have to go back to Madrigal for some surgery to make the change, but if you know how to do this, any help would be of great assistance.