Korg Mono/Poly group photo

Yahoo Groups archive

Korg Mono/Poly

Index last updated: 2026-04-28 23:26 UTC

Message

Re: [korg_mono-poly] Re: Power Supply......on the fritz

2007-01-09 by Louis van Dompselaar

I'm also in Europe but my M/P has exactly the same transformer.
They just put in an additional 2:1 transformer in front of that!

I'm not sure if that was Korg policy or whether I have a US model
that was adapted by someone.

> I just measured mine (which is working reasonably well). The output
> at the secondary of the transformer is 46.5 Vac. The voltage measured
> across the large filter capacitor was 22.4 Vdc. Bear in mind that
> these are with a 120 Vac/60 Hz line input voltage, so what you see in
> the U.K. may well be different than what I'm seeing in America. I
> hope this helps.

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.