Over The Air - Topfield TF 4000 Fi User Manual

44 Firmware Update

7.1 Over the air

7.2 From your computer via RS-232 port
You can get a new firmware over the air.
Satellite Astra
Frequency 12603 MHz
Symbol Rate 22000 KS/s
Polarity Horizontal
PID 347
This transponder information can be changed. You can get the
information at the Topfield web site,
com.
It is possible to transfer a new firmware to the digital receiver
from your computer connecting them with a RS-232 cable. You
need TFD-Down, the firmware transfer utility for this, which
is available at the Topfield web site,
com.
To update the firmware with this method, perform the follow-
ing steps:
To update the firmware by this
method, press the Installation
Firmware Upgrade menu.
Selecting the Start option starts
firmware update
On the left table is presented
the transponder information
appointed by the manufac-
turer Topfield for firmware
update.
http://www.i-topfield.
http://www.i-topfield.