D-Link DNR-322L User Manual page 35

Section 4 - Configuration
View as 4x4: View 16 cameras on one screen.
View N: Cycle between 2x2, 3x3, and 4x4 channel view.
Full Screen: Select to display the video with full screen.
Pressing the ESC button on the keyboard will return to normal
display.
Glance: Activate auto scan to rotate the channels/cameras on
the display screen.
Actual Size: Switch the video to the actual size or fill the
window.
OSD: Display the information on the video.
Snapshot: Click to take a snapshot and save it to an album
Manual record: Click to enable or disable manual recording
D-Link DNR-322L User Manual 31