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Description
How to enable sound when using AirMedia (wireless display projection)
Environment
Mac OS, AirMedia-equipped classroom projector or flat-panel display, AirMedia app
Solution 
	- Open System Preferences:Sound and make sure Crestron Audio is your active output device:   
- 
	Connect to the room's projector or flat panel display using your AirMedia app.  
- 
	Make sure the volume is turned up, both on your computer and in whatever app you are displaying.  
- 
	If you still have no sound, repeat step 1 above and make sure Crestron Audio is chosen as your sound output.  
Outcome: You should now have sound enabled.
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