Please help me with my tv screen i beg you, for xbox 360 please

Okay so I have an (20 inches lcd tv HD) and i play my xbox 360 in hd on my tv.

But the problem is that my lcd hd 20 inches tv is 720p and in my xbox i have put the hd settings in 720p but when i put my tv scrren option to normal there are BLACK RECTANGLES ON THE TOP AND THE BOTTOM OF THE SCREEN and when I put my tv options to FULL ITS TOOO ZOOM IN AND I CANT SEE EVERYTHING LIKE IF i PLAY FIFA 09 i cant see the score because its too zoom in and my tv has only 2 options normal and full and it happens with 1080i and 1080 p its tooooo big and 420 its the same as 720 p

please help me please

I know that with some T.V sets you can change the ratio right? Why don't you try look around in the display setting menu of your TV, maybe you'll find something there.b-u-r-p

[QUOTE="b-u-r-p"]I know that with some T.V sets you can change the ratio right? Why don't you try look around in the display setting menu of your TV, maybe you'll find something there.tony_fjellborg

[QUOTE="tony_fjellborg"]

[QUOTE="b-u-r-p"]I know that with some T.V sets you can change the ratio right? Why don't you try look around in the display setting menu of your TV, maybe you'll find something there.b-u-r-p