Image; Alarm Output; Zero-Channel Encode - Dahua NVR100 series User Manual

Select one monitor channel video and then click Image button in section 9, the interface is shown as
Figure 5-17.

5.7.1 Image

Here you can adjust its brightness, contrast, hue and saturation. (Current channel border becomes
green).
Or you can click Reset button to restore system default setup.

5.7.2 Alarm output

Here you can enable or disable the alarm signal of the corresponding port. See Figure 5-18.

5.8 Zero-channel Encode

Select a window and then click zero-channel encode button, the interface is shown as below. See Figure
5-19.
Figure 5-17
Figure 5-18
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