So you basically need Cable

[latishatubbs7]

I have the 32 inch olevia and I watch movies from the TV because I noticed that I needed a antenna and there's no out put for it either

 

[americanaudiophile]

If your TV is a monitor, which means it doesn't have a built in over the air tuner, you can buy one and connect it to the TV.
If the TV is HD you want one with HDMI out. There are inexpensive ones and better ones such as the Channel Master and TIVO.

 

[Robert Ban]

You don't have this circled red in the picture?]

Is this your TV or some other model (click it its link)