User manual

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3.9 Alarm control
【Set Alarm】Selection need protection channel, click confirm corresponding channel after in protection status
【Clear Alarm】Remove protection condition, not alarm input to react
【Alarm Output】Open the alarm output.In the premise of no trigger alarm input,user can operate the output.for example, some alarm switch is connected with a
lamp,lamp is open when alarm is trigered
【All】Can choose all the channels
3.10 Display Adjust
(1)Video
【Video Effect】Optional: standard, downy, sharp, custom.
【Default】Restoring default effect, for custom video effects, copy standard effect parameters.
Through the slider fluctuation sliding, respectively adjustable brightness, contrast and saturation, tonal, etc.
(2)Monitor
【Device】Optional: VGA output, TV output etc display output device.
【Default】Restoring default display parameters.
Through the slider fluctuation sliding, respectively adjustable brightness, contrast and saturation, tonal, etc.
(3)Setup