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6.3 GNSS (GPS) troubleshooting
Potential problems with the GNSS (GPS) receiver and possible causes and solutions are described
here.
Problem
"No Fix" GNSS status
icon is displayed.
Note: A GNSS Status screen is accessible from the display. This provides satellite signal strength
and other relevant information.
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Possible causes
Geographic location or
prevailing conditions
preventing satellite fix.
GNSS (GPS) connection
fault.
External GNSS (GPS)
receiver in poor location.
For example:
• Below decks.
• Close proximity
to transmitting
equipment such as
VHF radio.
GNSS (GPS) installation
problem.
Possible solutions
Check periodically to see if a fix is obtained
in better conditions or another geographic
location.
Ensure that external GNSS connections and
cabling are correct and fault free.
Ensure GNSS (GPS) receiver has a clear view
of the sky.
Refer to the installation instructions.
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Table of Contents
Troubleshooting
