M-Nav 760 | User Manual
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When the ‘Main Menu’ is displayed your M-Nav 760 is ready
to use. Just touch an icon to select that option.
When you have fi nished using the M-Nav 760, remember to
Logoff. See section 4.6.
4.4
Check the GPS Status
Your M-Nav 760 has an internal GPS (Global Positioning System) antenna so that you can always
receive a GPS signal, fi nd your current location and use the M-Nav 760 for navigation. For best
operation, ensure that your M-Nav 760 is positioned where it has a good view of the sky.
To check the status of the GPS signal at any time, display the
‘Main Menu’. Touch
Nav
.
The map is displayed. This example shows a default map
view (specifi c to your region) which includes the horizon.
The GPS signal reception icons are shown in the centre of
the menu bar at the bottom of the map. These show whether
a GPS signal is being received and, if so, the strength of the
GPS signal.
If there is no GPS signal, drive to another location or wait a
few minutes for the GPS satellites to change their position.
(No green bars) No GPS signal.
(One green bar) Weak GPS signal.
(Two green bars) Medium GPS signal.
(Three green bars) Strong GPS signal.
Note:
If the GPS signal is often weak or
absent, try re-positioning the M-Nav 760 in
your vehicle so that it has a better view of the
sky. (GPS signal reception can be affected
by the mounting position as well as urban
factors such as high-rise buildings.)