Garmin G1000 Maintenance Manual page 86

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5.6.9 GIA Configuration Alerts
Message
GIA1 CONFIG – GIA1
configuration error. Config
service req'd.
GIA2 CONFIG – GIA2
configuration error. Config
service req'd.
Page 5-50
Rev. B
Cause
The system has detected
a GIA configuration
mismatch.
Solutions
•
See Section 7 for GIA configuration
instructions.
•
If problem persists, replace master
configuration module, check config
module harness for faults and
replace if necessary.
NOTE
New Terrain/Obstacle cards,
Jeppesen Aviation Database and
other optional features (i.e. TAWS
card) will need to be replaced if the
master configuration module is
changed. The System ID number
will change to a new number when
installing a new master config
module. The old Terrain and other
cards will no longer work as they will
remain locked to the old System ID
number.
G1000 System Maintenance Manual
190-00907-00