It may be a good idea to do a YouTube search for your model or at least the maker to see what comes up.
I found solutions to a clothes dryer issue where it was seemingly impossible to remove the back despite removing every visible screw; found out how to open my car key to replace the battery myself - no clues on the key or in the car handbook; and, found out how to change a watch strap using dental floss. Each of those would have cost money for an expert to look at.
I usually try to find the manual but then always do a YouTube search for videos to show how things are done - there are some amazingly useful ideas out there (although some need to be approached with caution).