Dahua NVR4832-I, Руководство пользователя

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Local Basic Operations 78
Step 1 Select Main Menu> CAMERA> IMAGE .
The IMAGE interface is displayed. See Figure 4-54.
Figure 4-54
Step 2 Configure parameters. See Table 4-11.
Different series network camera displays different parameters. The actual product shall
prevail.
Table 4-11
Parameter Description
Channel
In the Channel list, select the channel that you want to configure.
Config File There are three config files for you. System has configured the
corresponding parameters for each file, you can select according to
your actual situation.
Brightness Adjusts the image brightness. The bigger the value is, the brighter the
image will become. Adjusts the brightness according to actual
environment.
Contrast
Adjusts the image contrast. The bigger the value is, the more obvious
the contrast between the light area and dark area will become. Adjusts