AVE MV DR4000 - Manual (Page 46)

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BUZZER:
This option determines the embedded buzzer sounding a tone to signal the following situations. A
tone lasts about two seconds long.
ON: Enables buzzer.
OFF: Disables buzzer.
Situation
Alarm occurs
Video loss occurs
Disk is full
Load factory default
Buzzer set to ON
Enable/disable key lock function
Power on /off mobile rack HDD
Backup operation complete
Timer activate/deactivate
Recording switching between HDD
PASSWORD:
This option allows you to set a password to prevent any unauthorized re-formatting of the hard
disk drives or use by a network viewer. The standard password is “9999”.
OLD PASSWORD: Enter the pre-set password (or the standard password if this is the initial
setting) to access the password setting system.
NEW PASSWORD: Enter a 4-digit-number password of your choosing which will replace the
pre-set password (or the standard password “9999”).
SETUP PWD:
When this option is on, user must pass the password check before entering the setup menu.
ON: Enables it.
OFF: Disables it.
DEFAULT:
This option allows you to reload the factory default setting. Please do note that the password
cannot be changed in the factory default setting.
SD SETUP:
The 4CH DVR offers a quick setup method by using a SD card. If the user wants to set up many
a number of the same devices with the same settings, he can save the whole settings to a SD
card, then transfer to another DVR.
SAVE: Saves the whole setting to the SD card.
LOAD: Loads the whole setting to the SD card.