Techpro NVR-ELT4 - Device Maintenance and Manager; System Info; Version

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Figure 4-139
4.15 Device Maintenance and Manager
4.15.1 System Info
4.15.1.1 Version
From main menu->Info->System->version, you can go to version interface.
Here is for you to view some version information. See Figure 4-140. Please note the following figure
for reference only.
 Channel
 Alarm in
 Alarm out
 System version
 Build Date
 Web
 Serial number