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Yamaha CS80

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tadam !!!! An other cs-80 saved from the dumpster .

2009-04-10 by zenithaudio2003

working at 95% . The bugs left are from the rewiring , i have surely made some mistake on rewiring the 4 tone matrix boards . also need to find some fresher CD4006 .

The hardest part was to learn the schematic . and to lift the synth on the bench cause as you will in the video i am a skinny dude 200lbs is quite a load for me ;) . 

the pw width lfo is bogus . Could be a simple return from the tone matrix . 
tolex need to be replaced .
wood siding have to go to the piano finish shop . IS IT CHERRY WOOD !!!
miswired tone matrixs . ANd replace the temporary spliced wires . 
Some parts still need to be find.
1 gate is not trigging ( wirering ? )  

still got more than 50hrs of works.

here is the youtube link.  

http://www.youtube.com/watch?v=EyQPKA5o2oc&feature=channel_page

regards .

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