User's Manual

831 USER MANUAL

1. Brightness / Contrast / Saturation / Sharpness: video images can adjust the

parameters of the corresponding

(Such as the right to adjust these parameters will result in poor image quality

display we may not recommend users adjust of these parameters).

: Click "Reset", you can restore brightness / contrast / saturation / sharpness

back to the factory settings.

: IP CAM can control PTZ up / down / left / right rotation.

: Display and hide the status bar icons.

5. Machine Turnover: When the machine is hosting, the picture is turnover, when

choosing Machine Turnover, the picture will turn back.

6. Supply frequency: Please choose the right Supply frequency based on the

local area. (China rated frequency is 50Hz).

3.5 Mode selections

1. Automatically: Infrared lamp’s on and off is based on the environment around

the photosensitive sensor.

2. Daytime: IP camera is switch into daytime mode, infrared lamp is off.

3. Night: IP camera is switch into night mode, infrared lamp is on.