Sound Name Error on Technics Pr902 Piano?
How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?
Technics SX-PX554 no sound?
how can I fix my Clavanova CLP-950 two keys make no sound?
fix speaker?
i have a ROLAND RD-150 with tow keys with no sound, can i fix it?
Why do yahama use plastic key boards when their products are so expensive?
My Yamaha P-200 sustain pedal function is 'sticking'?
How can I fix my Yamaha Clavinova CVP-55?
How can I fix my Electric Roland Piano - notes not playing?
Technics PR602 replacing the disc drive with hard drive?
technics pr902 popping and screen blank but lit. Any ideas please?