Internal Display Not Detected At All
Water was spilled on an employee's laptop. He said he dried it out and "did the rice thing." Boots up fine, but no display. Absolutely black.
I've connected it to an external display and everything seems to be operating flawlessly, except the internal display is not detected at all. Under the System Information it's not even listed. Only the external display is listed.
Reset the NVRAM and that didn't help.
Is this a good question?