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User's manual OnCourse Navigator | 4
Appendix - 108 -
7.2.3 GPS receiver
Possible error
sources concerning
the initialization of
the GPS receiver
If the GPS symbol stays red (no GPS-reception) even though the
system has been installed correctly, this may be due to one of
the following reasons:
Ù Reason A: an incorrect COM-port is selected.
Ù Reason B: the receiver is not supplied with power.
A
The GPS receiver is connected to another COM-port than COM 1.
1. On the main screen, tap the Settings button.
The S
ETTINGS screen opens.
2. Via the arrow buttons, select GPS.
3. Tap the COM-Port field.
4. Select another COM-port.
If the GPS symbol becomes green, you may start navigation.
B
The cigarette lighter is not permanently supplied with power.
If the GPS symbol stays red (no GPS-reception) even though you
have tried all available COM-ports, it may be that your cigarette
lighter is not permanently supplied with power.
1. Quit OnCourse Navigator.
2. Start your engine.
3. Restart OnCourse Navigator.
The GPS receiver should now be ready for use within short
time (the GPS symbol becomes green). In the future, start
your vehicle before starting the navigation software.