Adjust Camera Image Parameters
If the monitoring images of D1, D2, D3 and D4 are not clear on the Live View page, you can try to
adjust the image parameters of the camera.
Procedure:
Step 1 Log in to the GUI of the NVR.
Step 2 Navigate to Configuration > Channel > Image.
Step 3 Adjust the image parameters of camera D2.
1. Select Channel, which is D2 in this example.
2. Modify the relevant parameters such as Brightness, Contrast, Exposure, Backlight and Fill
Light according to the live view effect of the image on the right.
Step 4 Adjust the image parameters of other channel cameras.
Click Sync to at the bottom of the page, and select the channel to synchronize the image
parameter configuration of the D2 camera, which is D1, D3 and D4 in this example.
Step 5 Click Save.
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