I am trying to repair a XPS One 2720 with a broken screen. So far I have not been able to find a compatible replacement screen. There are many for the 2710. My question is, Can I use the 2710 screen with the 2720 components? Whether or not the touch screen feature works is not important. If not, does anyone know where I can get a replacement screen unit at a reasonable price? I know this particular one is sold as a unit, just haven't been able to find the right one.