Signage Droid Z5 supports both Online / Offline modes.It does work and play content files without internet connection. Note: Internet connection is only required when registering Droid Z5 for the 1st time OR to update any changes (Images, Videos ...
Digital signage players can display a number of different media formats and codecs as long as they’re in the correct and recommended format. Following are few but not limited types of the images, videos, and sounds that are supported by our signage ...
Ensure that appropriate input source is selected (most of the cases it is HDMI). Sometimes source cable gets loose or faulty and replacing the cable brings your display back.