About the product
Date of repair
Ref. number
10
Repairer
Volker
Brand
Yamaha
Kind of product
Keyboard (musical instrument)
About the repair
(Estimated) Year of production
2005
Defect found
Verstärker defekt
Problem description + probable cause
Kein Sound
Has the product been repaired?
No
Did you use repair information?
No, didn't look for it
Category
Why could you not repair it?