User's Manual

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4.8.2 File Manager .................................................................................................................................................................... 24
5 System Settings ................................................................................................................................................................................... 25
5.1 Setting the Date and Time ................................................................................................................................................... 25
5.2 Selecting the Input Source .................................................................................................................................................. 25
5.3 Configuring Visual and Audio Parameters .................................................................................................................. 26
5.4 System Language ..................................................................................................................................................................... 27
6 Maintenance and Update ............................................................................................................................................................... 28
6.1 Maintenance Requirements ................................................................................................................................................ 28
6.2 Restoring Factory Defaults .................................................................................................................................................. 28
6.3 Updating the System .............................................................................................................................................................. 28
6.4 Configuring Automatic Maintenance Time ................................................................................................................. 28
6.5 Turning the Screen on/off at a Fixed Time .................................................................................................................. 29
6.6 Turning the Box On/Off at a Fixed Time ....................................................................................................................... 29
6.7 Restarting the Box ................................................................................................................................................................... 30
6.8 Viewing Device Information ............................................................................................................................................... 30
Appendix 1 Cybersecurity Recommendations ......................................................................................................................... 31