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Discussion about the Korg PolySix synthesizer

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Re: [PolySix] KLM-367 voltage deviations.

2014-03-01 by Bob Grieb

Better to measure at IC7-7.    After IC18-14 there 
is an RC filter and then a unity gain voltage follower/buffer.
You can measure at IC7-7 without disturbing the voltage.

How do you know these value are incorrect?   What were you 
expecting?  I will measure mine later and see what I get at CN05-13.  

Bob




________________________________
 From: "josh.nursing@gmail.com" <josh.nursing@gmail.com>
To: PolySix@yahoogroups.com 
Sent: Saturday, March 1, 2014 8:49 AM
Subject: [PolySix] KLM-367 voltage deviations.
 


  
My volt readings have been off on KLM-367 for a while:
Cutoff VCF CN5-13 gives  7.43V  | -7.37V
                     I18-14 gives -3.56V |   3.64V 

Power supply readings on CN2 pins are all fine.

Yash

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