Chosen Solution
I was given a Clavinova piano, the demo plays great, but one octave (from D/Middle C down) is very difficult to make the keys strike. It almost sounds like the keys are disconnected - the press is different than the keys that play normal. I live in the panhandle of Florida and am having trouble finding anyone that works on these. Would love to be able to play again. Any ideas??
@cmbirger could be a few things but I’d start with the keyboard and that particular key. I’d suspect a spring error
Update (03/25/2017) This document Yamaha CLP-120 S/M should help you getting your Clavinova back to work.
