I am building a new PC with a ASrock B450 Pro4 motherboard, a ryzen 3.4ghz 6 core processor, a rtx2060 and 16 gb ram. I have followed instructions with psu and wiring but when I turn the PC on, there is no signal from the monitor. The motherboard USB ports work because my mouse and keyboard lights up and the cpu fan also starts up, but there are no lights on the motherboard and no signal. I have tried multiple ways of connecting the monitor(VGA,HDMI, the weird dell connector) and have tried them on two different monitors with the same result. I’ve looked through the checklist about display problems but none of it seems to work. Sorry for formatting I’m on mobile