Lines Across Screen after repair

I had a charging issue (still not fixed) but I replaced the charging port and battery as a start. After putting parts back together and powering up I noticed missing lines at the bottom of my screen.

If I bump the display cables at the left of the screen I can see them bounce in and out. The backlight works, the touch still works. Just missing the information.

Do you think it’s possible to fix this without replacing the screen? It seems like it’s a ribbon issue or even just that it’s not connected properly on the screen side of the cable.

Thank you!