03-11-2019 12:42 PM
Possible, yes. Usually takes time and $...
Per lenovo the X240 had the following display options:
I was not able to find anything on the HMM (hardware mantinance manual), with different part numbers
More than likely you will need a few things and the cost might exceed the cost of purchasing a used unit. Seems the HD version was popular on the touch, not so much for the FHD multitouch.
Here is a starting point that will give you the multi-touch screen part number:
03-11-2019 01:19 PM