About the product
Date of repair
Ref. number
5
Repairer
Charly
Brand
Sony
Kind of product
Headphones
About the repair
(Estimated) Year of production
2025
Model, type number and/or serial number
WH-CH720N
Defect found
Ne fontionne pas
Problem description + probable cause
Ne fontionne pas
Has the product been repaired?
Yes
What did you do to repair it?
demontage et positionnement clips oreillette et remontage essai , tout fonctionne
Reparability of product (1 = difficult, 10 = easy)
6
Did you use repair information?
Yes
Where did this information come from?
From the manufacturer
Source repair information (url website)
you tube
Category