Yamaha CVP-50 Key contact strip

by Gary Bowser
(Tallahassee, Fl.)

The keystrip has perforations where(topside) the key depresses the polymer for the carbon run to make contact with the circuit board and it is getting a plucked or pizzicato without the proper decay exactly where the strip has been cut due to playing. I would like to replace the entire strip if possible. Any source for this? Gary Bowser