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G1000 System Maintenance Manual
Page 5-9
190-00903-00
Rev.
A
5.1.5 Configuration Page Data Path Indications
In addition to the failure messages, the data path can be checked by observing the indication
boxes on the Main and GIA Configuration Pages. The status of the channel is indicated by the
following colors:
•
Red = data path has failed
•
Black = data path status is unknown
•
Green = data path is good
5.1.5.1 GDU
RS-232/ARINC
429 Configuration Page (PFD1/2 and MFD)
Figure 5-3. Main RS-232/ARINC 429 Configuration Page
The Main RS-232/ARINC 429 Configuration Page troubleshooting tables which follow show
display status for the various pages. Note that channel assignments with their associated LRUs
will differ depending on the specific aircraft configuration. These tables serve as examples only.
