Lectrosonics Inc DBU Benutzerhandbuch

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DBu
LECTROSONICS, INC.
18
Firmware Update
Updating the firmware is a simple matter of download-
ing a utility program and file from the website and 
running the program on a 
Windows operating system 
with the transmitter connected to a computer via the 
USB port. 
Go to www.lectrosonics.com/US. In the top menu, hover 
the mouse over Support, and click on Wireless Support.  
On the right-hand-side Wireless Support Menu, choose 
Wireless Downloads. Choose your product (DBu) then 
choose DB Firmware.
Step 1:
Begin by downloading the USB Firmware Updater 
Program.
Step 2:    
Next, test the Updater by opening the icon: 
 If the 
driver opens automatically, proceed to Step 3.
WARNING: If you receive the following error, the FTDI 
USB Device Driver is not installed on your system. 
Follow the TROUBLESHOOTING steps to fix the error.
TROUBLESHOOTING:
If you receive 
the FTDI 
D2XX error 
shown above, 
download 
and install 
the driver by 
clicking on 
this link.
Then click here to download. 
NOTE: This website, http://www.ftdichip.com/
Drivers/D2XX.htm, is not associated with 
Lectrosonics.com. It is a third party site used 
only for D2XX drivers currently available for 
Lectrosonics’ devices’ upgrades.