Fans spinning, no display

Sieuwerd

Prominent
May 6, 2017
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I recently build my first computer. When I turned it on the fans were spinning, but I got no display and no beep signals. Then I took all the ram sticks out and turned my pc on. Also no beep signals.
I have placed my motherboard stand-offs correctly.
My cpu and cpu fan is installed correctly and I used thermal compound.
All the wires are plugged in correctly.
I think my components are not compatible, but pcpartpicker said that everthing was fine.
I am using:
Cpu: Ryzen 5 1600
Mobo: AB350 Pro4
Ram: Vengeance Lpx DDR4 2666 (4gb x 2)
Psu: Corsair CX550M
Storage: Samsung 850 evo 250gb (m.2)
I hope someone could help me out, because this is really frustrating.