Monitor won't turn on

[throwawayq2247]

Yesterday everything was working fine, today when I turn my pc on it starts but the monitor does nothing. I tried swapping between connecting it to the mobo and graphics card, multiple restarts, but nothing. Any help?

 

[hang-the-9]

First thing, see if the issue with with the PC or monitor. Try another monitor, test your monitor on another computer. Did you check the simple things like the power plugs?