ZEN Firmware Update Process
ZEN Digital Output Configuration
The “voice” setting is to control the volume of voice prompts and to reassign
where the factory voice prompts are heard. To add voice prompts to the
desired channel, highlight the voice mix select icon. In the example to the left,
only the front channels have been selected to play voice prompts. After
selecting the desired channel(s) the volume control slider allows you to control
the mix in level of all voice prompts. This allows full control of all voice prompts
and is independant of the audio stream. An example of a voice prompt is audible
navigation turn-by-turn instructions or a handsfree phone call.
To raise or lower all channels at once that have been selected for voice mix, click
on the voice mix link icon. Please note that the link channel will only allow
simultaneous changes to all channels that have been selected for voice mix. All
channels that are not selected for voice mix will not raise or lower using the
voice link icon.
Voice mix link
To complete the set up click “SAVE”. Please note that if you do not save your
work all settings will be lost.
To reset the ZEN interface to factory default setting, click “RESET”. A pop up
will appear asking if you would like te reset. If an error has been made you may
cacel at that point. However, if you accept the pop up the unit will reset to
default settings.
The firmware update process is done online at www.navtv.com.
The unit must have constant power and ground
connected on the power harness
. Using the included USB cable, connect the USB to the ZEN interface and
your computer. Navigate to www.navtv.com and then select “device updater”.
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