Please configure the networks firewall settings to grant pass-through authentication to IFP7550.
The Hue and Sharpness settings are only adjustable for the Analog source such as AV in /VGA source.
The default time zone is +8 which can be changed at the initial setting stage by Set up wizard of ViewBoard Launcher. It will be auto sync-up later with internet connection.
You can disable the “Touch and Annotate from Mobile” function in setting.
Below apps will be displayed in the ViewBoard vLauncher with firmware date after Jan/2021.
The LED backlight life of IFP50 series is 30,000 Hours Min.
The resolution of IFP7550 OSD menu is 1080P.
To disable Airplay Service in vCast do the following： Open vCastReceiver on the IFP Select Settings (Gear icon) Select iOS Advance Settings Uncheck Airplay Service To enable Airplay follow steps 1-3 and check Airplay Service
You may control IFP7550 by Hercules software. Please have "HEX" checkbox unchecked and key in ASCII command with <CR> at the end.
To obtain better image quality, please set the resolution at least at 1920x1080.