DS-77xxNXI-I4/16P/4S NVR User Manual
UM DS-77xxNXI-I4/16P/4S 050619NA 48
4.3 Configure the Video Parameters
Purpose
You can customize the image parameters including brightness, contrast, live view saturation, and
recording effect.
1. Go to Camera > Display.
2. Select the camera from the drop-down list.
3. Adjust the slider or click on the up/down arrow to set the value of the brightness, contrast, or
saturation.
4. Click Apply to save the settings.
4.4 Configure the Day/Night Switch
The camera can be set to day, night, or auto switch mode according to the surrounding illumination
conditions.
1. Go to Camera > Display.
2. Select the camera from the drop-down list.
3. Set the day/night switch mode to Day, Night, Auto, or Auto-Switch.
•
Auto: The camera automatically switches between day mode and night mode according to the
illumination.
The sensitivity ranges from 0 to 7; higher sensitivity more easily triggers the mode switch.
Switch time refers to the interval between the day/night switch. You can set it from 5 sec to 120 sec.
•
Auto-Switch: The camera switches day mode and night mode according to the start time and end
time set.
4. Click Apply to save the settings.
4.5 Configure Other Camera Parameters
For a connected camera, you can configure camera parameters including exposure mode, backlight, and
image enhancement.
1. Go to Camera > Display.
2. Select the camera from the drop-down list.
3. Configure the camera parameters.
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