Garmin G1000 Line Maintenance Manual page 127

Uncontrolled if Printed
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Table 4-5. GIA 64W System Messages (Continued)
System Message
G/S1 FAIL
G/S1 SERVICE
G/S2 FAIL
G/S2 SERVICE
GIA1 CONFIG
GIA1 CONFIG
GIA1 COOLING
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LMM for the Kodiak 100
190-02102-00 Rev.4
Cause
A failure has been
detected in Glideslope
subsystem of GIA1.
A failure has been
detected in the Glideslope
subsystem of GIA1. The
receiver may still be
available.
A failure has been
detected in the Glideslope
subsystem of GIA2.
A failure has been
detected in the Glideslope
subsystem of GIA2. The
receiver may still be
available.
The GIA1 configuration
settings do not match the
backup configuration
memory.
GIA1 has an error in the
audio configuration.
GIA1 operating
temperature is too low to
operate properly.
Recommended Actions
• Replace the GIA.
• Cycle power to the GIA.
• Replace the GIA.
• Cycle power to the GIA.
• Replace the GIA.
• Cycle power to the GIA.
• Replace the GIA.
• Reload configuration to the
GIA.
• If the problem persists,
check the configuration
module harness for faults,
and replace if necessary.
• Reload configuration to the
GIA.
• If the problem persists,
check the configuration
module harness for faults,
and replace if necessary.
• Allow the unit to warm up to
normal operating
temperature.
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