Garmin G1000 Nxi System Maintenance Manual page 168

Channel LRU
CHNL 2 GEA2
CHNL 4 GFC 700
G1000 NXi System Maintenance Manual
King Air 300 Series
190-00716-N1
Indicator Status
Green GIA2/GEA2 data path is functioning correctly.
GIA2/GEA2 data path is not functioning correctly.
•
Verify GEA2 is powered on using the GEA Status
page.
•
Load GIA2 and GEA2 configuration files.
•
Swap GIA2 and GIA1, reconfigure both GIA's to their
new locations to confirm if the problem is in the original
GIA2.
Red
o Replace original GIA2 if box turns green after
•
Swap GEA2 and GEA1, reconfigure both GEA's to
their new locations to confirm if the problem is in the
original GEA2.
o Replace original GEA2 if box turns green after
Check the GIA2/GEA2 interconnect wiring for faults.
GIA2GEA2 data path functionality is unknown. Reload
Amber
GIA2 configuration files.
Green GIA2/GFC 700 data path is functioning correctly.
GIA2/GFC 700 data path is not functioning correctly.
•
Load GIA2 configuration files, GIA Gains file and GSA
Red software and gains file (if LRU and Card versions are
different).
Reference GFC section for further troubleshooting.
GIA2/GFC 700 data path functionality is unknown. Reload
Amber
GIA2 configuration files.
swapping units.
swapping units.
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