so this past week i built my new gaming pc and i didnt have the funds requried to get a new monitor. i had an old one that i figured would work but when i tried hooking it up to my new pc through a VGA to VGA cable, it would not work, the monitor kept saying no signal (i am not sure if the pc is wired properly but when i turn it on the fans turn on and everything appears to be functioning) i then bought and hdmi to hdmi cable to try to hook it up to my tv, but when i do that it still says no signal. i hooked another computer up to both the tv and monitor and both work fine. any suggestions?