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(WARNING)
RED MESSAGE (CAUTION)
AMBER MESSAGE (ADVISORY)
CYAN MESSAGE (STATUS)
WHITE MESSAGE Require immediate crew attention. These messages are accompanied by flashing master warning, triple chime attenson with or without voice message or dedicated tone. Require immediate crew awareness and future crew action may be required in the form of alternate system selection or performance limitation. These message are accompanied by flashing master caution and a single chime. Indicate safe or normal system operation which require crew awareness, over and above the dark cockpit philosophy. Indicate minor failures or reduction in systems capability, which require no crew action.

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04/26/21

Message Overview:

Message Name:

PFD XTLK CAUTION FLAG

Identifier: 316OBS001
Effectivity: Aircraft 20501 - 20999
System: Indicating & Recording
Associated CAS: None
System Description: 31-61-00
Schematic Diagram: 31-61-00
Wiring Diagram: 31-61-32

Message Description:

The amber PFD X-TALK message indicates communication between the PFDs has failed.

  • Reference menu pages 1, 2, and 3 are not synchronized, the EFIS comparator will be inoperative.

Possible Causes:

  • EFIS Comparator

Troubleshooting Tips:

Advisory Wire/Service Bulletins: None

Forum Articles/Infoservice/Newsletter: None

Quick Links:

None

Troubleshooting Recommendations:

  1. See PFD X-TALK FAIL (amber) for troubleshooting.

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