This sounds like the display connector may be loose or water has made a short circuit on the display part of the board. Turn the Mac off by holding the power button. Unplug everything from the laptop, mouse, printer, etc. Check the power suply's connector, make sure there is no debris on either the female or the male connector before plugging it back in. Sometimes small metal things such as screws can get stuck and short circuit the powersuply. Plug in an external monitor and turn the Mac on. If you get an image on the external monitor, then most likely you have a bad/disconnected display connection. If you don't get any image, try leaving the Mac in a dry place for a few days unless you are able to open it and inspect the motherboard to clean or connect anything. [br]
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This sounds like the display connector may be loose or water has made a short circuit on the display part of the board. Turn the Mac off by holding the power button. Unplug everything from the laptop, mouse, printer, etc. Check the power supply's connector, make sure there is no debris on either the female or the male connector before plugging it back in. Sometimes small metal things such as screws can get stuck and short circuit the power supply. Plug in an external monitor and turn the Mac on. If you get an image on the external monitor, then most likely you have a bad/disconnected display connection. If you don't get any image, try leaving the Mac in a dry place for a few days unless you are able to open it and inspect the motherboard for bad connections or corrosion.. [br]
This sounds like the display connector may be loose or water has made a short circuit on the display part of the board. Turn the Mac off by holding the power button. Unplug everything from the laptop, mouse, printer, etc. Check the power suply's connector, make sure there is no debris on either the female or the male connector before plugging it back in. Sometimes small metal things such as screws can get stuck and short circuit the powersuply. Plug in an external monitor and turn the Mac on. If you get an image on the external monitor, then most likely you have a bad/disconnected display connection. If you don't get any image, try leaving the Mac in a dry place for a few days unless you are able to open it and inspect the motherboard to clean or connect anything. [br]
I hope this helps. Good luck!