User Manual

Network Video Recorder User Manual
UM NVR v4.xx 111717NA 45
5.3 Configuring Video Parameters
Purpose
You can customize the image parameters including the brightness, contrast, and saturation
for the Live View and recording effect.
Step 1 Go to Camera > Display.
Step 2 Select a camera from the drop-down list.
Step 3 Adjust the slider or click on the up/down arrow to set the value of the brightness,
contrast, or saturation.
Step 4 Click Apply to save the settings.
5.4 Configuring the Day/Night Switch
Step 1 The camera can be set to day, night, or auto switch mode according to the surrounding
illumination conditions.
Step 2 Go to Camera > Display.
Step 3 Select the camera from the drop-down list.
Step 4 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, and higher sensitivity more easily triggers the
mode switch.
The switch time refers to the interval between the day/night switch. You can set it
from five sec to 120 sec.
• Auto-Switch: The camera switches the day mode and the night mode according to
the start time and end time you set.
Step 5 Click Apply to save the settings.
5.5 Configuring Other Camera Parameters
For a connected camera, you can configure the camera parameters including the exposure
mode, backlight, and image enhancement.
Step 1 Go to Camera > Display.
Step 2 Select a camera from the drop-down list.
Step 3 Configure the camera parameters.