Topfield HV7700 HSCI Car Satellite Radio System User Manual


 
50 Firmware Update
Chapter 7
Firmware Update
The digital receiver has a stable and convenient firmware to
use. However, a new firmware may bereleased to improve the
digital receiver. You can get the latest firmware and an update
utility from the web site, http://www.i-topfield.com.
You have to check the firmware
information of your digital re-
ceiver before downloading a
new firmware. Select the Infor-
mation > IRD Status menu. You
should see a screen like the left
figure.
NOTE
You can only update with new firmware of which System ID
is identical to yours. Otherwise you will fail in firmware up-
date.