Model : From a CN35 digital piano.
Yamaha CVP501 USB circuit board part number WR065800
Roland SP-808 Groove Sampler Replacement Panel Board ASSY PCB Circuit Board
Roland SP-808 Main Board Replacement PCB Circuit Board
XT240 circuit board for Yamaha GHD keybed
Elka EP12 Front Panel Circuit Board
Main circuit board for Kawai CN35 digital piano