First home-built computer and theres no output to monitor or sound coming from speaker

sam614

Reputable
Jan 5, 2016
2
0
4,510
My build: MOBO:MSI Gaming 970
CPU: AMD FX 8350 black edition
GPU: MSI R9 390 8gb
PSU: 750w sentey 80+ bronze
RAM: Corsair Vengeance 16 gb ddr3 1600 ghz
Storage: 250 gb samsung 850 evo ssd
1tb wd blue

When I turn on my unit all my fans run, the graphics card lights up and fans spin, the optical drive also seems to be working, but I am still not getting any output on my monitor. I have tried pressing in harder on the GPU and RAM but nothing changed and I am still not getting any output from my speaker either. I haven't yet tried to reseat the motherboard but that is the only thing I can think of left that might be the issue. Is it a DOA motherboard? Or are there any other fixes that I may have missed?