Display video from a browser (WT-GS)

1.) Power on the AV rack by using the button. Be sure to turn this switch off when finished. 

2.) Turn on the TV with the remote that looks like this

3.) Using the video switcher, switch the source by pressing the button labeled ‘Mac’. On the top bar of the computer screen, click the small TV icon. A drop down will appear and click ‘Mirror Displays.’ You should now see what you are doing on the computer, being displayed on the screen.