How to mend Yamaha 0395004

No sound?

elka x30?

my piano soft pedal wont work?

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

How can I fix a keyboard with dead keys. ?

Hissing Sound?

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

wrong plug?

Rec Mutipal tracks of music MD 4072?

need new cord?

Need a main board for my pr370?

Ettor code in cvp 209?

korg c 15s service manual?

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

How can i fix my yamaha keyboard, PSR 270?

How can I fix my Yamaha Clavinova CVP-55?

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

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

Sound Name Error on Technics Pr902 Piano?

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

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

Technics SX-PR603, edelp for repair?

Technics Digital Piano PR370 sound problem?

Electric piano with clicking keys ?

Technics SX-PX554 no sound?

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

yamaha keyboard PRS-70?

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

fix speaker?

Technics PR602 replacing the disc drive with hard drive?