About the product
Date of repair
Ref. number
4
Brand
Yamaha
Kind of product
Synthesizer
About the repair
Model, type number and/or serial number
E443
Defect found
Begeleiding werkt niet
Problem description + probable cause
Knop ritmebox doet het niet
Has the product been repaired?
Yes
What did you do to repair it?
Instelling aangepast
Reparability of product (1 = difficult, 10 = easy)
8
Category