10.4 From another digital receiver via
1.Download a new firmware applicable to the digital receiver from the Topfield web site.
2. Plug one end of a
3.Turn on the digital receiver.
4.Run
The instruction on how to use
1.Press Find button to select the new firmware file.
2.Press Download button to start the file transfer.
3.Press Stop button to cancel the file transfer.
4.Restart the digital receiver.
10.4From another digital receiver via RS-232 port
It is possible to transfer a new firmware to the digital receiver from another same digital receiver connecting them with a RS- 232 cable.
To update the firmware with this method, perform the follow- ing steps: