Yamaha CS80

I've got two keys on my CS-80 that are not responding to aftertouch.  
What is the procedure to disassemble and get to the aftertouch  
sensors and check them?

Thanks,


Stephen Teller








The sensors in mine all were fine (actually, it's a really long story).
However, I have seen sensor boards that looked like they had some kind
of corrosion on the circuit board contacts under the rubber pad,
possibly from the rubber pad decomposing.  They are easy to disassemble
and clean.  Take a look at sensor_guts.jpg under Files on the Yahoo  
site.


David

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