Yamaha CS80

Does anybody have a keyboard translation board (found under the 
keyboard) for a CS-60 (preferrably) or a CS-80?  Or does someone know 
if the 40 series chips are still made?  Thanks....

dave cooley wrote:

>Does anybody have a keyboard translation board (found under the 
>keyboard) for a CS-60 (preferrably) or a CS-80?  Or does someone know 
>if the 40 series chips are still made?  Thanks....
>  
>
Hi Dave!

Welcome to the group.  I'm assuming you're talking about the KAS board.  
I don't know about a whole, spare board, but the 40xx CMOS parts are 
easy and cheap to get.  I (and several others) have replaced all of them 
in our CS80s.  I got most of mine from Digikey (www.digikey.com), but I 
even picked up a bunch just from a local electronic supply place.  If 
you order some, make sure you get the DIP package since they're also 
available in surface-mount packages.

So, what's wrong with your CS60?

 David