Touchscreen not working after replacing the digitizer

I have got an iPad 6 A1893. It belonged to a family member and while they were using it, the touch screen just stopped working out of nowhere. They did not drop it or anything of the sorts .They were playing a game and it just kicked the bucket.

I assumed that replacing the digitizer was the solution at hand here, but after receiving a replacement component and fitting it, the touch still does not appear to be working, I made contact with iFixit as there is a chance the part is DOA and they will be sending me a replacement component to try.

But i wanted to ask the question here to see if anyone else has had this issue before and what other problem might be the cause of the touch not working.

As far as i can see, all capacitors, diodes etc are intact from the ones in view. But this was just from using a poor magifying glass. I do not have a microscrope or anything like that to check them with.

Any advice that can be given would be great. Let me know if i have missed any information that you would like to know.