Let’s talk about your device.
Description what you see, what you hear and what happened before the break. We answer you during the opening hours with the step to follow: deposit to Reims, shipping or first useful checkings.

No need to know the name of the failure. The exact model, symptoms and their context are more useful to us than a supposed diagnosis.
4 Things That Save Time
A good demand does not need to be technical; it must simply allow to reproduce or place the failure.