From A Usb Memory; From The Firmware Server Via The Network - Topfield TRF-2400 User Manual

84 Firmware Update

10.2 From a USB memory

10.3 From the firmware server via the network
NOTE
It is only allowed to update with the firmware of which system
identification is identical to that of yours. Otherwise you will
fail to update a firmware.
Please check for your relevent firmware under your model
number on the web site.
If you have a USB memory stick, you can update the firmware
from it by performing the following steps:
1. Download a new firmware from the Top-
2. Copy the firmware file to your USB memory
3. Insert the USB memory stick into the USB
4. Select the Installation
5. Place the highlight bar on the right
6. When the 'END' message appears, restart
You can update the firmware from the firmware server which
is run by Topfield via the network. Make sure that the digital
field web site.
stick.
port of the digital receiver.
USB Firmware Upgrade menu, then the
files in the USB memory are listed.
firmware file and press the
a countdown will be displayed on the front
display of the digital receiver.
the digital receiver.
Firmware Upgrade
button, then
OK