How to mend Yamaha Hs-8

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

my piano soft pedal wont work?

korg c 15s service manual?

wrong plug?

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

Hissing Sound?

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

yamaha keyboard PRS-70?

Technics SX-PX554 no sound?

Electric piano with clicking keys ?

Technics PR602 replacing the disc drive with hard drive?

elka x30?

Rec Mutipal tracks of music MD 4072?

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

How can I fix my Yamaha Clavinova CVP-55?

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

How can i fix my yamaha keyboard, PSR 270?

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

fix speaker?

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

Sound Name Error on Technics Pr902 Piano?

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

Technics Digital Piano PR370 sound problem?

Ettor code in cvp 209?

No sound?

Technics SX-PR603, edelp for repair?

Need a main board for my pr370?

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

need new cord?

How can I fix a keyboard with dead keys. ?