No sound when I play my Technics SX PR170 digital Piano?
Electric piano with clicking keys ?
i have a ROLAND RD-150 with tow keys with no sound, can i fix it?
my piano soft pedal wont work?
fix speaker?
How can I fix my Electric Roland Piano - notes not playing?
elka x30?
How can I fix my Yamaha Clavinova CVP-55?
My top Bflat on my Roland 4500 piano has suddenly ceased to work?
Technics SX-PX554 no sound?
How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?
How can I fix a keyboard with dead keys. ?