Has my motherboard died?

[Guest]

My PC is about 9 months old now, I built it from scratch using brand new parts.
I use it pretty much daily and have had absolutely no issues since building it. This morning I woke up and turned it on, everything was normal. I came back to it about 20 mins later and nothing. My monitor was blank, case lights were off and no fans are spinning. The only way I can tell it's on is by the NZXT logo spinning on my X62. The only light on my motherboard is PWR_LED. I can't even get to BIOS. Could anyone guide me on what steps I can take to source where the problem lies?
Many thanks in advance!

 

[zyh1987]

what's your pc spec?

could be a graphic card issue, you can try to remove graphic card and use the onboard if you are using intel, amd is a bit tricky. you need to get a working graphic cards.