
Page 5-40 G1000 System Maintenance Manual – Diamond DA40/40F
Revision G 190-00545-01
5.6.2.4 GIA RS-485 CONFIGURATION Page
Table 5-22. GIA1 RS-485
Channel LRU Indicator Status
CHNL 1 GEA1
GIA1/GEA data path is functioning correctly.
GIA1/GEA data path is not functioning correctly:
• Reconfigure GIA1.
• Reconfigure GEA.
• Check the GIA1/GEA interconnect for wiring faults.
• Swap the GIA’s to confirm if the problem is in the
original GIA.
o Replace original GIA if box turns green after
swapping units.
o Replace GEA if problem persists.
GIA1/GEA data path functionality is unknown. Reload GIA1
configuration file.
CHNL 4 GFC 700
GIA1/GFC 700 data path is functioning correctly.
GIA1/GFC 700 data path is not functioning correctly:
• Reconfigure GIA1.
• Reload GFC 700 Installation configuration files (if
equipped).
• Check the GIA1/GSA servo interconnects for wiring
faults.
• Swap the GIA’s to confirm if the problem is in the
original GIA.
o Replace original GIA if box turns green after
swapping units.
o Troubleshoot GSA servos to determine
which one is causing the problem (ref
section 5.5.5).
GIA1/GFC 700 data path functionality is unknown. Reload
GFC 700 Installation configuration files (if equipped).
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