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3-2-4 System
When a system event occurs, the DVR will send a notice or warning according to the settings of buzzer and
receiver. If the buzzer checkbox is selected, the buzzer continually buzzes for errors related to the video (such
as hard drives can’t write or no hard drive is installed). The buzzer does not buzz for other system events, such
as login, logout, booting, etc.
Item Description
Buzzer Specify buzzer buzzes when hard drive is write error.