Strange trim pots inside Voyager RME

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Berlin Heritage
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Joined: Sun Apr 07, 2013 6:47 am
Location: Berlin, Germany
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Strange trim pots inside Voyager RME

Post by Berlin Heritage » Sun Apr 07, 2013 8:55 am

Hello ev'ryone,

I'm new to Moog Music Forum and glad to be here!

Some days ago I purchased a 2nd hand Minimoog Voyager Rack Mount Edition (RME). To adjust the filter tracking (it was just "out of tune"), I opened the Voyager carefully. The adjustment of the filter tracking was easy and successful.

What I was wondering for were two trim pots inside the Voyager RME. The first trim pot seems to be soldered onto a resistor:

Image

And the second is just not in place. Or better: there is no RP1 at all. :shock: The soldering spots are unused.

Image

Can you explain the meaning of these strange trim pots? :?

Thank you and best regards from Berlin

Robert!

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