Device Management
13.2.2 Date and Time Configuration
Click StartSettingsSystemBasicDate and Time to go to the interface as shown below.
Set the system time, date format, time format and time zone of the NVR. The default time zone is GMT+08 Beijing, Hong Kong, Shanghai, Taipei. If
the selected time zone includes DST, the DST of the time zone will be checked by default. Click "Apply" to save the settings.
You can manually set the system time or synchronize system time with network through NTP.
Manual: select "Manual" in the "Synchronous" option and then click
NTP: select "NTP" in the "Synchronous" option and then enter the NTP server.
13.2.3 Recorder OSD Settings
Click StartSettingsSystemBasicRecorder OSD settings to go to the following interface. OSD name and icon can be enabled here.
13.3 Factory Default
Click StartSettingsSystemMaintenanceFactory Default and then click "Reset to factory default" button in the interface to resetto the
factory default settings(check "Reset retain Network Configuration" to retain the network settings).
Note: Resetting to the factory default settings will not change time zone.
13.4 Device Software Upgrade
Upgrade
You can click StartSettingsSystemInformationBasic to viewMCU, kernel version and firmware version and so on.Before upgrade, please
get the upgrade file from your dealer.
The upgrade steps are as follows:
① Copy the upgrade software into the USB storage device.
② Insert the USB storage device into the USB interface of the NVR.
③ Click StartSettingsSystemMaintenanceUpgrade to go to "Upgrade" interface. Select the USB device in "Device Name" option and go
to the path where the upgrade software exists. Select the upgrade software and then click "Upgrade". The system may automatically restart during
upgrading. Please wait for a while and do not power off the NVR during upgrading.
Note: The file system of the USB mobile device which is used for upgrading, backing up and restoring should be FAT32 format.
Flash Upgrade
after the "System Time" option to set the system time.
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NVR User Manual