User Manual

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3、System update
Enter “Main Menu” and select “Maintain”. Then select “Update”.
4、Restore Default Settings
Enter “Main Menu” and select “Maintain”. Then select “Default Settings”.
5、System Reboot
Enter “Main Menu” and select “Maintain”. Then select “Reboot”.
6、System Shutdown
Enter “Main Menu” and select “Maintain”. Then select “Shutdown”.