The images of Cam. 1, 2, 3, and 4 are zoomed out according to the selected layout (“Layout all cameras horizontally” or “Layout cameras 1 to 3 horizontally/Layout camera 4 downward”) for each camera.
To select the camera image to be displayed in the area

, click the camera image (Cam. 1, 2, 3, or 4).
The displayed image is refreshed periodically.