Hi Everyone,

It has been awhile since I have posted. Hope everyone is fine. I hit the panic button when I turned on my KN7000 awhile ago. The C key, above middle C (4th C from left) is playing louder than the other notes and seems to be a bit more brilliant. At times when I play the note it repeats. Has anyone experienced this? If not, does anyone have an idea what is wrong or how this can be corrected?

A concerned Mark