34Menu Option Description ScreenshotLogoutLogs out and returns to the preview state before you login.Note:This menu option is available in the preview window onlyafter you log in to the device.Auto-Switch Operations ExampleAuto-switch means outputting corresponding images for preview in the preview window of the monitoraccording to the cameras configured in the current screen layout, and performing cyclical switching at acertain time interval.You can enable auto-switch after completing quick configuration. For details about quick configuration,refer to Initial Configuration.In the following example, five cameras are configured and four screens are displayed on the monitor.Steps Screenshot1. Switch the current preview paneto the 4-screen mode.Right-click anywhere in the preview window,and then choose Multi-screen > 4 Screen. Thescreen of the monitor is split into four panes.