Okay, so I was cleaning out my pc as per usual, so I unplugged all the cords into my motherboard, took out the motherboard, ram, gpu, heat sink, and the cpu. After reassembling my computer I have had problems. After troubleshooting, I turn on my computer and all the lights and fans turn on, but no display on the monitor, the caps lock doesn’t glow when I click it. I tried different ram, and a different gpu but the problem still persists, help please. I feel like it’s my CPU because I will leave it on to test temperature and the heat sink isn’t warm at all.
My specs:
MSI R9 390 gpu
8 gb DDR3 ram
A88XI AC V2 Motherboard
Amd - A10 7850k
120 gb Samsung ssd
HX850 Corsair Power Supply