Garmin G1000 NAV III Line Maintenance Manual page 43

G1000 Nav III Line Maintenance Manual
190-00352-00
GIA2/GMA 1347 #1 data path is not functioning
correctly.
•
Reconfigure GIA2.
•
Reconfigure GMA 1347.
•
Check the GIA2/GMA 1347 interconnect wiring
for faults.
•
Swap the GIA's to confirm if the problem is in
the original GIA.
Replace original GIA if box turns green
o
after swapping units.
Replace GMA 1347 if problem persists.
o
GIA1/GMA 1347 data path functionality is unknown.
Reload GIA2 configuration file.
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Rev. L