How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?
Technics PR602 replacing the disc drive with hard drive?
need new cord?
My top Bflat on my Roland 4500 piano has suddenly ceased to work?
Sound Name Error on Technics Pr902 Piano?
i have a ROLAND RD-150 with tow keys with no sound, can i fix it?
How can i fix my yamaha keyboard, PSR 270?
my piano soft pedal wont work?
My Yamaha P-200 sustain pedal function is 'sticking'?
yamaha keyboard PRS-70?
Technics Digital Piano PR370 sound problem?
How can I fix my Yamaha Clavinova CVP-55?
Rec Mutipal tracks of music MD 4072?
How can I fix my Electric Roland Piano - notes not playing?
how can I fix my Clavanova CLP-950 two keys make no sound?