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N TMC (TMC aerial) jack (NV-U73T only)
To connect the supplied TMC aerial.
O DC IN 5-5.2V jack
To connect to the car battery adapter or AC
adapter*.
P RESET button 22
* Optional accessory
Turning the unit on/off
NV-U93T/U83
Press ?/1 (1).
NV-U73T/U53
Slide ?/1 (1).
Note
If you do not use the unit for a long term, the built-in
battery may be depleted, and the unit will not turn on.
In such a case, connect the car battery adapter and
charge the unit.
After you charge the unit, it may take time to receive
GPS signals when turning on the unit.
Performing initial setup
Follow the on-screen instructions to perform the
setup.
The setting can then be further configured in the
setting menu at any time (page 13).
Receiving GPS signals
After the initial installation, park your car in a
safe, open place (no high buildings, etc.) for up
to 20 minutes to allow for GPS signals to
calculate the current car position properly before
using the navigation system.
The GPS signal reception condition icon is
displayed on the screen. The indicator lights
up in red when the signal cannot be received.
Basic Operations
Common procedures to operate the system are
explained.
General operations can be performed on the
touch screen. Touch the displayed icons with
your finger gently.
Note
Do not press the display with excessive force, or use
any sharp article, such as a pen, etc., to tap on the
display.
Menu operation
The top menu appears when turning on the unit
(except during route guidance, in which case the
map appears).
To show the top menu from the map display,
touch the map.
To return to the top menu from any menu display,
touch VOICE/POS., then touch the map.
During menu operation:
To return to the previous display, touch or
.
To cancel the menu selection, touch VOICE/
POS. (the current car position display appears).