Left Side of LCD has shadows/lines after screen repair?

Hello loosen the screws this puts pressure on the lcd when to tight and can cause shadows hope this helps..

If screen was grand before fitting and there's a problem after its never firmware issues but the repairs fault

I have the same defuse squarish pattern up the entire left side. I sent it back thinking it was a manufactures defect only to have a replacement one do the same thing. It has no pressure behind it. It's not even screwed down. Appreciate any help.

Had the same issue, also still present when the screws were not secured. I was thinking it could have been the connector ribbon as I pulled the edge up a bit when trying to take the connector plate off it (I didn't rip the connector but it just pealed at bit from the connection piece), but not certain.