Tonight my sons pc just turned itself off while he was playing a game
He took the side panel off and there was a burning smell inside coming from the cpu cooler it was red hot,hes allowed it to cool down but when turning it back on there's no power no lights,fans dont spin up,tried a different power lead,different wall socket nothing
Is it likely to be the psu? Spec-Amd 8350 processor,corsair 600wpsu,corsair cooler,gtx 970

Thank You!!!

I didn't find the right solution from the Internet.

References

http://www.techadvisor.co.uk/forum/helproom-1/burning-smell-sons-pc-4638385/

Smart Grid Video Example