Casio CZ/ VZ/ FZ - Pro Series

I looked over the Service Manual for the VZ-1 and there isn't any output level control adjustment internally. Which is strange considering the CZ's have one. I suppose the gain on the output op amps could be increased by replacing the feedback resistors. For more on this research Kawai K5 output mods. The best way I found to increase the output level is to use 3 to 1 isolation transformers in reverse. For more info on this research Redsound Darkstar output mods. 
Hope this helps, Fran

--- In CZsynth@yahoogroups.com, kmiddlemas@... wrote:
>
> Hi, I've got the same problem, so it must be the way their made. There may  
> possibly be a trim pot to adjust the level internally but you'd have to  
> investigate.
>  
> 
> 
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