my piano soft pedal wont work?
How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?
Why do yahama use plastic key boards when their products are so expensive?
How can I fix my Electric Roland Piano - notes not playing?
How can I fix my Yamaha Clavinova CVP-55?
technics pr902 popping and screen blank but lit. Any ideas please?
Hissing Sound?
Need a main board for my pr370?
No sound when I play my Technics SX PR170 digital Piano?
korg c 15s service manual?
Technics SX-PX554 no sound?
Technics PR602 replacing the disc drive with hard drive?