Newline Cast: Using Apple AirPlay with an iOS Device 

Hi Susan, thank you for your comment! If you are using a Q Series display, you can disable the touch by pressing and holding the "Volume" button in the bottom right corner of your display (next to the "Power" button) for 10-15 seconds. You can then re-enable the touch by pressing and holding the "Volume" button for another 10-15 seconds. :) If you have any other questions, please feel free to send your Newline Training Specialist an email (which can be found here: newline-interactive.com/usa/training-team/)!