That card does not have a plug.
You know if you have a NO SIGNAL floating around on your screen it is because there is a refresh rate especially if you have a LCD monitor. (I had that problem an the only way I could see and change my BIOS settings were by using my TV as a display)..XP finally came up with an upgrade and everything came back to normal.
I would suggest you try your system on another monitor. Also, do you have a RAM stick in the slot closest to the CPU, if not.....no ram available and maybe no signal!