Well not necessarily vga, just whatever video output you've got on the motherboard
The motherboard does not have any output on it for video, there's no GPU on it at all
Could be that the output on the card is busted. If your motherboard has any output on it (VGA, DVI, HDMI) I'd definitely check your monitor on one of them.
It's not the card, unless both of them fried at the same exact time, lol that'd suck huh?
Also, I'm also pretty sure it's not the CPU, I had it running for a bit, turned it off and touched it, apparently if it's warm it means it's working.