Direct tv adding a dvd player?

I have an older tv it has an antenna in and red,white, yellow plugs on the back and under that just red, and white,the direct tv box uses the red yellow and white to the tv. How can I add a dvd player? thanks

Direct tv adding a dvd player?
you can either get rca jack switcher pretty cheap or there are rca cables(red, white, yellow) you can get that kind of chain together, they plug into the tv and then you plug another set into the back of them.

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