Corsair RM850 PSU Wen't Up In Smoke, How To Claim Warranty?

[_Dexter]

Basically switched on power to the computer. In 5 seconds before even pressing power on button on computer, Corsair RM850 short circuited with loud sound. It's smelling right now. My question is how to claim warranty? What is the PROPER process? PSU came with 10 years warranty. Was brought back in 2022 from Amazon.

 

[Skye]

Create ticket here as per their instructions and then they will forward it their after-sales service partner in India.

 

[_Dexter]

I've created ticket, thanks. For now I am using my old Corsair CV450.

 

[_Dexter]

Has anyone had issue with Corsair PSU using stepped approximation to a sine wave or Modified shine wave UPS? According to google Corsair PSU do not like stepped approximation to a sine wave or Modified shine wave.

 

[_Dexter]

All the non branded and even branded but non-expensive UPS are either stepped approximation to a sine wave or Modified shine wave. They are not pure shine wave.