Archive of the former Yahoo!Groups mailing list: Discussion about the Korg PolySix synthesizer

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Subject: Re: [PolySix] Got a Polysix !

From: greg montalbano <greg.montalbano@ucop.edu>
Date: 2004-02-06

At 11:59 AM 2/6/04 +0000, you wrote:
>My question is if by any way replacing the two large capacitors on
>the powersupply (2200uF and 4700uF) can change the voltages in the
>circuit and make it out of tune in any way ?.... I;m afraid that
>voltage changes will make some VR's set diffenrent values making all
>type of tunings changed.
>
>Thanks

Replacing the filter caps in the power supply should not cause any change
in the voltage output -- but if it does, the powersupply trims are easy
(I'm assuming you have a meter & know how to use it).
Just be careful, working with the power supply; use caps of the same value
with the same or higher voltage rating, watch out for the polarity, and
check the power supply output before you plug in the CPU & Audio boards.

~GMM

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