Windows 7: HDMI, DVI, VGA 3 monitors set up

Just wondering if anyone can help me out with this, I have an Asus Hybrid CrossFireX Support Motherboard M4A785-M and im running a GeForce 7950 GT with dual 19" monitors right now, I just aquired a 32" Flatscreen TV and im wondering if i can set this up so that i have the 32" as my main monitor with the two 19"ers on each side by connecting the hdmi off the motherboard to the 32"er? this would be sort of a crossfire set up i guess but i wonder if its going to work right or not, im worried that i maybe only able to use the 32" at one time and the 19"ers seprately instead of all 3 at the same time. I also have many ways of setting this up i could use hdmi off the board to vga on the 32"er or HDMI to hdmi, Or DVI to HDMI etc,,,
Ive never done a 3 monitor set up so any help would be appreciated.
Not sure i posted this in the right section, since its not only about the graphics card i choose hardware and devices, i appoligize if im in the wrong area but i do hope someone else has triued this or knows if it will work or not.
Thanks
JRockZ