Cockpit Reference Guide

Embraer Prodigy
®
Touch Flight Deck 300 Cockpit Reference Guide
190-01536-00 Rev. A 121
Abnormal Operation
Flight
Instruments EAS
Nav/Com/
XPDR/Audio AFCS GPS Nav
Flight
Planning Procedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
Alerts Appendix Index
COM TUNING FAILURE
In case of a COM system tuning failure, the emergency frequency (121.500 MHz) is
automatically tuned in the radio in which the tuning failure occurred. Depending on
the failure mode, a yellow X may appear on the frequency display.
Emergency Channel
Loaded Automatically
COM Tuning Failure & COM Emergency Tuning
AUDIO CONTROLLER FAIL-SAFE OPERATION
If there is a failure of the Audio Controller, a fail-safe circuit connects the pilot’s and
copilot’s headset and microphone directly to the COM1 transceiver. Audio will not be
available on the speaker.
HAZARD DISPLAYS WITH LOSS OF GPS POSITION
If GPS position is lost, or becomes invalid, selected hazards being displayed on the
Navigation Map Display are removed until GPS position is again established.
Loss of Hazard Functions with Loss of GPS
Position