How can I fix a keyboard with dead keys. ?
i have a ROLAND RD-150 with tow keys with no sound, can i fix it?
How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?
Technics Digital Piano PR370 sound problem?
Ettor code in cvp 209?
Sound Name Error on Technics Pr902 Piano?
technics pr902 popping and screen blank but lit. Any ideas please?
How can I fix my Yamaha Clavinova CVP-55?
my piano soft pedal wont work?
Technics PR602 replacing the disc drive with hard drive?
Hissing Sound?
Technics SX-PR603, edelp for repair?
Why do yahama use plastic key boards when their products are so expensive?
How can I fix my Electric Roland Piano - notes not playing?
My top Bflat on my Roland 4500 piano has suddenly ceased to work?
fix speaker?
Electric piano with clicking keys ?
how can I fix my Clavanova CLP-950 two keys make no sound?