Circuit Overview:
A digital synthesizer with some nice analog modelling, enhancement of CS1x.
Service Tips:
The key contacts went skitzy on mine already. I wound up painting them with the oaktree marketed mix. HOpefully it'll last.
Parts:
While Yamaha normally does not keep parts around more than 5 years or so, some older ones can be gotten from NTS Pro Audio. Otherwise try your local Yamaha dealer or Service person.
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