By Default ECO Mode is enabled on the IFPxx50 series. ECO Mode is an energy-saving feature that will place the display to sleep.
To disable ECO Mode on an IFP XX50 with original or new UI:
1. Enter the Android Settings menu (use the settings button on the unit or press Menu on the remote); if you
use the setting button on the unit you will need to click the icon below:
New UI, browse to the Settings icon from the home screen
2. Then select Other Settings.
New UI, select Preference
3. Select On or Off on Eco Mode.
New UI, toggle the on/off switch