URGENT: Newly Built PC Doesn't Boot, CPU Needs Debugging

[dheep.cherian]

Hey everyone,
I just finished assembling my first PC, and I've hit a roadblock. When I hit the power button on my case, all the fans and the CPU cooler turn on, but the computer won't boot, and the monitor receives no signal. Here are my specs:

CPU: AMD Ryzen 3 2200G
Motherboard: MSI A320M Pro-VD/S
RAM: 2x4GB G.Skill Ripjaws 5 DDR4 2400Mhz
PSU: Corsair VS450
Case: Antec NX200

After I power on, all the fans and the CPU cooler start, and the RGB lighting on the case turns on. However, the EZ debug light for the CPU on my motherboard starts glowing white. According to my mobo's manual, this means that the CPU is either not detected or has failed. Any suggestions of how I could possibly debug my CPU?

Note:
1. I've ruled out the possible requirement of a BIOS update, because the box my motherboard came in clearly says 'Ryzen 2000 Series Ready'.
2. The RGB lighting on my case is only connected to the power supply and not the motherboard.

A fast reply would be greatly appreciated as I am on a tight schedule.

 

[shmoochie]

You should read through this guide: http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems

A lot of the time it is because the cpu power cable is not plugged in or secure.