Is it ok to mount a lcd tv above an aquarium?.

I have a 42 “LCD TV and I am always prepared to a 55 gallon saltwater aquarium. I think of the TV mounted on the wall and setting up the tank under the TV. I wonder if anyone has done, and this results, what did you do? evaporation is a problem for the TV? “I am open to any ideas / comments on the subject …. thanks, I have a fluval 305 canister filter… if that helps… Thanks!