Preview Display Effect Setup - Techpro NVR-ELE16 User Manual

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Record control: Enable/disable record channel.
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Alarm output: It is to set alarm output mode.
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Remote device: Search and add a remote device.
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Alarm output: Generate alarm output signal manually.
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Main menu: Go to system main menu interface.
Tips:
Right click mouse to go back to the previous interface.

4.6.4 Preview Display Effect Setup

4.6.4.1 Video Color
Here you can set hue, brightness, contrast, saturation, gain, white level, color mode and etc. See
Figure 4-32.
Figure 4-31
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