1 from a broadcaster, 2 from your computer via usb port, From a broadcaster – Topfield TF 5400 PVR User Manual
Page 83: From your computer via usb port
9.1 From a broadcaster
77
update.
9.1
From a broadcaster
You can get a new firmware from a broadcaster over the air.
To update the firmware by this
method, press the Installation >
Firmware Upgrade
menu.
Selecting the Start command
starts firmware update
Satellite
Astra
Frequency
12603 MHz
Symbol Rate
22000 KS/s
Polarity
Horizontal
PID
347
On the left table is presented
the transponder information
appointed by the manufac-
turer Topfield for firmware
update.
This transponder information can be changed. You can get the
information at the Topfield web site,
9.2
From your computer via USB port
You can transfer a new firmware to the digital receiver from
your computer connecting them with a USB cable. You need
TFDN USB, the firmware transfer utility for this, which is avail-
able at the Topfield web site,