You could try searching online for “how to remove laptop screen” and see if anything helpful comes up. Or you could try calling your manufacturer, and ask them how to fix the problem.
assitant
We should be able to fix it without a manual, but it’s going to take a little bit of time and expertise.  Do you have enough time to learn how to fix it?
assistant
How can I repair a broken laptop screen?
user
Do you have a screwdriver, and maybe a manual for the laptop?
assistant
I have a screwdriver but no manual
user