Ryzen system won't POST (Fixed)

[lagokc]

Asus Prime B350M-A/CSM AM4
AMD RYZEN 7 1700
GeIL EVO FORZA DC 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600)
SeaSonic SS-520FL2 520W ATX12V / EPS12V 80 PLUS PLATINUM
525GB Crucial MX300 M2 ssd
AMD R7 260

New build (except GPU). I'm getting all the fans coming on as well as the capslock and scroll lock lights on the keyboard but no beeps and no display. When I remove the memory I still get no beep code. Is this a dead motherboard or CPU or is there something else I should try?

 

[lagokc]

False alarm, forgot about 8-pin power connector. Probably shouldn't have been building after getting home from work after midnight but um

 

[bigboxes]

False alarm, forgot about 8-pin power connector. Probably shouldn't have been building after getting home from work after midnight but um

When we get in a rush sometimes we forget something simple. It happens.