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Complete VCF Alignment


 

Did someone achieve a complete VCF alignment?
I'm asking this because while following the steps on page 11 of the CS80's adjustment procedure manual, I came across voltages that are different from those on my unit, and even unreachable with the variable resistors.
Using VR7 and VR9 to shift the cutoff frequencies of both filters to get the maximum amplitude is OK. The problem occurs while trying to use VR8 and VR10 to set the resonance. The amplitude I can get is 2.8Vp-p, but certainly not 4.3Vp-p with HPF and 1Vp-p instead of 2.2Vp-p with LPF. Did someone notice analogous variations?

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