Surface Pro 4 Screen Replacement

[XXLMandalorian]

What do I need to know when looking for a SP4 replacement screen to know if it will work?

 

[XXLMandalorian]

I have matched up my serial number as 1724 and on my old screen I have LTL123YL01-07 as well as -02 how do I tell what screen I need? I had got this screen thinking it was what I needed but no dice when I plug in the cables to the surface and digitizer connector. I tried my old screen again and it too did not show any display. Though splintered, it had worked before I tested the new one. I'm thinking maybe I need new ribbon and digitizer assemble now?

Amazon.com: AUO Microsoft Surface Pro 4 1724 LCD Touch Screen Digitizer Assembly LTL123YL01 002 : Electronics

Amazon.com: AUO Microsoft Surface Pro 4 1724 LCD Touch Screen Digitizer Assembly LTL123YL01 002 : Electronics

www.amazon.com