No monitor

[paulgt62]

Poe. II 550, gigabyte mobo ma790gptud3h, 2x2 ocz DDR3 1600LV4 mem. 650w psu. All fans come on and i hear 1 slight beep but i cannot get monitor to come on using dvi or hdmi. Any thoughts? Thanks.

 

[shortstuff_mt]

You should perform EVERY step in this checklist and let us know the outcome.

http://www.tomshardware.com/forum/261145-31-read-posting-boot-problems