technics pr902 popping and screen blank but lit. Any ideas please?
My top Bflat on my Roland 4500 piano has suddenly ceased to work?
How can I fix a keyboard with dead keys. ?
Why do yahama use plastic key boards when their products are so expensive?
wrong plug?
How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?
Rec Mutipal tracks of music MD 4072?
How can I fix my Electric Roland Piano - notes not playing?
My Yamaha P-200 sustain pedal function is 'sticking'?
i have a ROLAND RD-150 with tow keys with no sound, can i fix it?
No sound?
Technics Digital Piano PR370 sound problem?