Lectrosonics Inc DBU Benutzerhandbuch

19

Step 3: 

Refer to Step 1 to return to Firmware web page. Down-

load Firmware Update and save to a local file on your 

PC for easy locating when updating.

Step 4:

Open Lectrosonics USB Firmware Updater. 

Step 5:

UPDATE

Put the transmitter in UPDATE mode 

by simultaneously holding down the 

UP and DOWN arrow buttons on the 

transmitter control panel while 

powering it up.

Step 6:

Using a microUSB cable, connect the transmitter to 

your PC.

Step 7:

In Lectrosonics USB Firmware Updater, choose the 

detected device, browse to local Firmware File and click 

Start.

NOTE: It may take up to a minute or so for the 

Updater to recognize the transmitter.

The Updater alerts with progress and completion.

Step 8:

DBu
V1.03

Once the Updater has completed, 

turn off the transmitter, then turn it 

back on to verify that the firmware 

version on the transmitter LCD 

matches the firmware version shown 

on the web site. The firmware is the 

second LCD display during boot up 

sequence.

Step 9:

Close Updater and disconnect microUSB cable.