How do I download and install myViewBoard for Windows?

  For more information, see the myViewBoard wiki: https://wiki.myviewboard.com/MyViewBoard_for_Windows

How to show/hide host sign in/sign out information?

How to move the menu bar?

How to show public cloud integration panel?

How to execute operations using touch?

How do I do cloud drive authentication?

Why my EP5520T touch unstable? I place it near window.

EP5520T uses IR touch module, the sunlight will cause IR touch module abnormal, please place your EP5520T far away from sunlight.

Why can't I adjust the Hue and Sharpness settings on the slot-in PC and HDMI source?

The Hue and Sharpness settings are only adjustable for the Analog source such as AV in /VGA source.

How to make sound output from external speaker bypass integrated speaker in IFP30/50 series?

Please connect an audio cable from the AUDIO OUT connector on the IFP30/50 to an external amplifier or active speaker with a power adapter.

Connect an antennae to commercial display

ViewSonic Commercial Displays do not support antenna or coaxial cable connection.