LLLC-O109 Classroom Technology Use

How to get Started:

• Wake up the Crestron tablet by tapping the screen
• Select the device you would like to use on the Crestron tablet

For Laptop:

• Connect the HDMI cable to your laptop
• Disconnect all cables, select the “Power Off” icon on the Crestron tablet, and then select “Shut Down” when done using the room

For audio output on the sound bar:

• Connect the USB cable to your laptop
• You can then control the volume with your laptop via the media center in the bottom right of your screen
• If there is no output from the sound bar, make sure that the “Echo Cancelling Speakerphone” is selected as the output in the media center in the bottom right of your screen
• The Crestron tablet doesn’t have any audio control; the volume is dependent upon your laptop
• The media center for your laptop is pictured below, just click on the speaker icon to adjust the output and volume

For AirMedia:

• The TV screen should turn on and display an IP address in the bottom left corner of the screen
• The IP address will begin with https:// and be preceded by a combination of numbers and periods
• You can enter the IP address into any browser like you would for a website
• Once you enter the IP address into your browser, you will see a screen that says “Start Presenting”

For audio output on the sound bar:

• Connect the USB cable to your laptop
• You can then control the volume with your laptop via the media center in the bottom right of your screen
• If there is no output from the sound bar, make sure that the “Echo Cancelling Speakerphone” is selected as the output in the media center in the bottom right of your screen
• The Crestron tablet doesn’t have any audio control; volume is dependent upon your laptop
• The media center for your laptop is pictured below, just click on the speaker icon to adjust the output and volume

For First-Time Users:

• After clicking the “Start Presenting” button, you may be requested to download the AirMedia application
• You can select the button that states your operating system, for example, it might say “Windows”
• The download should start; however, your browser might block the download, you should be able to interact with the message and confirm that you would like to download it
• For example, Google allows you to click the “Keep” button to continue with the download

• You can then navigate to your Downloads folder on your laptop and double-click the downloaded file
• Then just follow the guide for starting the software and a code should appear on the TV screen once you are past the setup of the AirMedia application
• You might be prompted about Firewall settings; you can just click cancel on that window
• Once done using the room, you can select to disconnect in the Crestron AirMedia application and then select the “Power Off” icon on the Crestron tablet and then select “Shut Down”

For Repeated Users:

• After clicking the “Start Presenting” button, you should be prompted to open the Crestron AirMedia application

• After clicking “Open Crestron AirMedia”, the application should open, and a code will show up on the TV
• You might be prompted about Firewall settings; you can just click cancel on that window
• Once done using the room, you can select to disconnect in the Crestron AirMedia application and then select the “Power Off” icon on the Crestron tablet and then select “Shut Down”

For PC:

• Verify that the keyboard and mouse power buttons are in the on or “I” position
• Then you can tap a button on the keyboard or mouse to wake the computer up
• You can then sign in and use the PC
• The volume output will be set to the sound bar, and you can adjust the volume via the media center in the bottom right of the screen
• Once done using the room, make sure to sign out and turn the keyboard and mouse off, along with that select the “Power Off” icon on the Crestron tablet and then select “Shut Down”