TX-8470 Firmware update

Update Notice (Default Value: Enable)
Availability of a firmware update is notified via network.

Version (Default Value: -)                                                             
The current firmware version is displayed.                                                                                                     
Update via NET (Default Value: -)                                                
Press ENTER to select when updating the firmware via network.
     • This setting cannot be selected if you do not have Internet access or there is no updatable firmware.
Update via USB (Default Value: -)                                                 
Press ENTER to select when updating the firmware via USB.
     • This setting cannot be selected if a USB storage device is not connected or there is no updatable                firmware in the USB storage device.
     • Wait for a while if "6. Firmware Update" cannot be selected. It can be selected when the network                function is activated.