DIVAR network and DIVAR hybrid video recorders.
QuestionAfter changing the resolution of monitor to UHD (3840*2160), the attached monitors results always black. How to recover?
Not all monitors support UHD, resulting in black screen. The local user interface does not have a recovery mechanism.
However, having network access, the value can be adapted by the web browser interface: settings -> display -> resolution
Choose a value supported by the connected monitor.