Hi there, it's not a straight forward swap as the plugs are different on the touchscreen display.
I make custom looms for £80. They allow you to install the dvd player in the glove box and then it will work.
The screen uses the dvd player for all its graphics, without it you wouldn't be able to use the screen.
Hope this helps, if you have any questions please contact me. I've retro fitted a few now.