Updating The Firmware - Topfield TF 4000 Fi User Manual

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Firmware Update and Data Transfer
7.1 Updating the firmware
From a broadcaster
You can get a new firmware from the broadcaster appointed
by Topfield. This method of update is called OTA (Over The
Air), which is a standard for the transmission and reception of
application-related information in a wireless communications
system.
Satellite
Frequency
Symbol Rate
Polarity
PID
The information about the transponder for OTA update can be
changed. You can get the information at the Topfield web site,
http://www.i-topfield.com.
which System ID is identical to yours. otherwise you
will fail in firmware update.
To update firmware by OTA, press
the Installation > Firmware Up-
grade menu.
Selecting the Start command starts
firmware update
On the left table is presented the
Astra
information about the transpon-
12603 MHz
der appointed by Topfield for
22000 KS/s
OTA update.
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