How to mend Push Button Stays

How can I fix a keyboard with dead keys. ?

Hissing Sound?

Technics SX-PR603, edelp for repair?

Technics PR602 replacing the disc drive with hard drive?

How can i fix my yamaha keyboard, PSR 270?

i have a ROLAND RD-150 with tow keys with no sound, can i fix it?

wrong plug?

My top Bflat on my Roland 4500 piano has suddenly ceased to work?

Technics Digital Piano PR370 sound problem?

Why do yahama use plastic key boards when their products are so expensive?

yamaha keyboard PRS-70?

Ettor code in cvp 209?

Technics SX-PX554 no sound?

No sound when I play my Technics SX PR170 digital Piano?

Electric piano with clicking keys ?

Need a main board for my pr370?

No sound?

How can I fix my Yamaha Clavinova CVP-55?

fix speaker?

korg c 15s service manual?

how can I fix my Clavanova CLP-950 two keys make no sound?

Rec Mutipal tracks of music MD 4072?

How can I fix my Electric Roland Piano - notes not playing?

elka x30?

my piano soft pedal wont work?

My Yamaha P-200 sustain pedal function is 'sticking'?

Sound Name Error on Technics Pr902 Piano?

How can I fix the back-light in the LCD screen in my Yamaha PSR-630 keyboar?

need new cord?

technics pr902 popping and screen blank but lit. Any ideas please?