(If you have the means of removing them) there are probably a lot of useful parts in it even if it does turn out the screen is cracked. But SMD parts require reworking equipment, a hot air gun - at the minimum- to remove them. Depending on your personal bench gear, it could be more trouble than its worth.
To give an example of what kinds of parts might be found, LCD TVs that use LEDs for their backlighting often have a substantial number of unique large bright power LEDs in them.