Does the DVR system have to be connected to a monitor?
It's strongly recommended that you have a monitor available for the DVR itself, as many of the DVR's menus and settings are configured using the monitor.
Connecting the DVR to an HDMI Monitor
Connecting your Zosi DVR to a compatible TV or monitor with an HDMI cable will ensure you’re getting a high-definition picture.
Please let us know if you have any further questions.