Hi @guzziguy
Ifixit doesn't have replacement screens for your model, but here's a [https://www.youtube.com/watch?v=-O4SK1z9_GE|video] that shows how to replace it.
It seems that there may be a few different XE310XBA displays so either disassemble yours to check for the screen make and model number on the back of the panel and use that information to find a supplier or you could try [https://www.laptopscreen.com/English/section/search/|here] and check if the model information is shown for your model. (type full model number in search box)