About the product
Date of repair
Ref. number
1493
Brand
Yamaha
Kind of product
Amplifier
About the repair
Model, type number and/or serial number
AX-550
Defect found
Wahlschalter hat Wackelkontakt
Problem description + probable cause
CD-Kanal setzt manchmal aus
Has the product been repaired?
No
Reparability of product (1 = difficult, 10 = easy)
2
Did you use repair information?
Yes
Where did this information come from?
From fellow repairers
Category
Why could you not repair it?