Utilizing the new Wireless Presentation feature in our rooms, we are now able to use the built in Mac computer in a way that allows a person to show their PowerpPoint or Keynote slides on the main projection screen while showing their Presenter Notes on the instructor display on the lectern.
This ability is not available in conference rooms that only have a display on the wall without a teaching display on the classroom lectern.
You can set this up with the Advanced settings on the touch panel. Simply choose to show the Wireless system on the Classroom display and the Computer on the Lectern Display.
Once this is setup, you will need to connect the Mac to the AppleTV using the AirPlay menu. Click on the menu and select the AppleTV you want to connect to.
Enter the AirPlay code that you see on the wireless display.
Once you are connected to the display go back to the AirPlay Menu and choose Use As Separate Display. This will make the Mac behave like it has two monitors connected. Now you can go into PowerPoint or Keynote and start your presentation, your presenter notes shoddy appear on the Lectern Display and the current slide should appear on the Classroom display.
Remember that when you are finished, you need to choose Turn AirPlay Off so others may use the wireless presentation option from their device.