Question CPU Debug Light on - Troubleshooting New PC Build

[Aspire1337]

Specs

MSI 470x Gaming Plus MOBA
Ryzen 3600X
Gigabyte Radeon RX Vega 56
Samsong 970 Evo Plus M.2
Silicone Power 32GB Ram 3200mhz
https://www.amazon.com/dp/B07PV7GL6C/ref=twister_B07S8WB7DP?_encoding=UTF8&psc=1

I am receiving a CPU light on the debug section of the motherboard and am failing to boot into bios.

I have assembled this to my knowledge, correctly. All cords are attached securely and multiple PSUs have been tested. Fans power on - with exception of the GPU.

I have checked that the board is properly spaced from the case , the heatsink is securely attached. I checked for bent pins or improper seating on cpu, it was fine.

I have tested each ram slot, I have booted without m.2 attached and with.

I have attempted breadboxing and followed the guide at https://forums.tomshardware.com/faq...deo-output-troubleshooting-checklist.1575220/

I cannot figure out what is wrong and am beginning to wonder if a component is defective. The question now is Motherboard or CPU.

If it is not defective, why else would I receive the cpu error light?

Is there anything I may be missing. Has anybody seen similar issues perhaps with this motherboard particularly?

Any pointers would be greatly appreciated.

Apologies if this is the wrong section to post this.

 

[Aspire1337]

I checked the list of supported ram https://www.msi.com/Motherboard/support/X470-GAMING-PLUS#support-cpu

and

SP032GXLZU320BDA

is not on the list.

Could ram be the issue even though the ram led is not lit and only the cpu is?

 

[Aspire1337]

Found out I need to flash bios but moba does not support bios flashing from usb.

Damn!

Returning this for a real moba. :S