Instruction Manual

Wideband Digital Hybrid

Plug-On Transmitter

Rio Rancho, NM

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:

With the unit powered OFF,

put the transmitter in UPDATE

mode by simultaneously

holding down the UP arrow,

DOWN arrow, AUDIO and

FREQ buttons.

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.

WARNING: Do not disrupt the microUSB cable

during updating.

The Updater alerts with progress and completion.

Step 8:

Once the Updater has completed, turn off the trans-

mitter, 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 bootup sequence.

Step 9:

Close Updater and disconnect microUSB cable.