Used TV Maxent model number p4202yd05, I would like to watch regular tv with a analog box, how?

I just bought a USED tv. MAXENT Model number P4202YD05, I would like to watch Regular Tv with a analog box but there is no area on it to screw in a cable to it for antenna or analog box. What do I need to do?

I'm not sure the easiest cheapest way to watch TV?
Is there a different type of converter box that I need to get?

***UPDATED BELOW***

I purchased a convertor box at Best Buy.
I hooked it up with the red yellow and white cords.
Nothing.

Any help appreciated