Blur image on my Razer Kyo

Hi,
I am using a raser Kyo since 3 months and since few days I am not able to get a clear image.
The camero diaplys a blur image, I tried different settings to resolve it but nothing changed the behavior.
The autofocus is setup, I also restarted with Default settings with no changes.
Can someone could have an explanation on how to resolve the issue ?

Thanks