4.7 Zoom Screen Mode
• From single full screen mode, press [FUNC]
• D-Zoom button then select + button to activate zooming the image.
• Default zoom screen locates to main centre when press [ZOOM] button. Zoom image can
shift left-right in 18 steps and top-button in 12 steps.
• Use directional key button to screen move.
• Press [-] one more to return to original screen.
4.8 Pause/Freeze Live Screen
• Live screen can pause like PlayBack (See 1.2.1 Front, bottom 20 or 1.2.3 REMOTE
CONTROLLER bottom 32).
• Press [PAUSE] to pause live screen and press [PAUSE] to return live screen.
4.9 PTZ Control
Connect PTZ controller to DVR and set relevant protocol from “2.3.3.3 Connecting serial port” menu,
then PTZ can operate while monitoring live images.
The method of operating PTZ, press PTZ button from DVR’s front panel, or click PTZ icon from
Function menu.
Below lists are the protocols available in DVR