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Page 5-100 G1000 System Maintenance Manual
Rev. A 190-00903-00
5.1.8.18 GIA Status Page
Figure 5-23. GIA Status Page
This page displays various items related to the operation of the GIA 63/GIA 63W. The
technician can use this page to aid in diagnosis and troubleshooting.
Windows:
a. SELECT GIA UNIT―displays the currently selected GIA 63/GIA 63W.
b. GPS STATUS (ROM, RAM, ASIC, RCVR)―displays the condition of various GPS receiver
hardware components. Black boxes may indicate the GPS is not locked onto valid signals,
and may not be an indication of a failed unit.
c. GS STATUS (ROM, SYN LOCK, EEPROM)―displays the condition of various Glideslope
receiver hardware components. Black boxes may indicate the GS is not locked onto valid
signals, and may not be an indication of a failed unit.
d. COM STATUS (ROM, EEPROM, SYN LOCK)―displays the condition of various COM
transceiver hardware components.
e. RX―displays whether or not the GIA 63/GIA 63W COM is currently receiving. (Green =
Receiving)
f. TX―displays whether or not the GIA 63/GIA 63W COM is currently transmitting. (Green =
Transmitting)
g. LOW PWR―informs the technician of a low power condition for the COM transceiver.
(Green = Low Power)
h. OVER TEMP―informs the technician of an over-temperature condition for the COM
transceiver.
(Red = Over-temperature, Green = Normal-temperature)