Hover the mouse over the tabs and buttons for a description.
Tabs and buttons with descriptions commencing with ‘GOTO’ can be clicked to simulate touch panel action.
Touch the Computer button to show the desktop PC on both projector screens. Ensure the PC audio is turned up and not muted if the presentation contains an audio component.
Touch the Audio tab and make sure the sound follows the same projector as where the presentation is shown. Touch and slide the Program Volume button to adjust the PC volume.