Embraer Prodigy® Flight Deck 100 Pilot’s Guide
190-00728-04 Rev. A
76
FLIGHT INSTRUMENTS
When a bearing pointer is displayed, the associated information window is also displayed. The Bearing
InformationwindowsaredisplayedatthelowersidesoftheHSIandgivethefollowinginformation:
•Bearingsource(NAV,GPS,ADF)
•Pointericon(BRG1=singleline,BRG2=doubleline)
•Frequency(NAV,ADF)
•Station/waypointidentier(NAV,GPS)
•GPS-derived great circle distance to bearing
source
WhentheNAVradioistunedtoanILS frequencythebearingsourceandthebearingpointer isremoved
fromtheHSI.WhenNAV1orNAV2istheselectedbearingsource,thefrequencyisreplacedbythestation
identifier when the station is within range. If GPS is the bearing source, the active waypoint identifier is
displayedinsteadofafrequency.
Thebearingpointer isremoved fromtheHSI andNODATAis displayedinthe informationwindow if
theNAVradioisnotreceiving aVORstationor ifGPSisthebearing sourceandanactive waypointisnot
selected.
WhentheArcHSIisdisplayed,theBearingInformationwindowsandpointersaredisabled.
Selecting bearing display and changing sources:
1) Press the PFD Softkey.
2) Press a BRG Softkey to display the desired bearing pointer and information window with a NAV source.
3) Press the BRG Softkey again to change the bearing source to GPS.
4) Press the BRG Softkey a third time to change the bearing source to ADF (ADF Radio installation is optional).
5) To remove the bearing pointer and information window, select the BRG Softkey again.
DME INFORMATION WINDOWS
The DMEInformationWindowsaredisplayedaboveeachBRGInformationWindowonthe360˚HSIand
inboxesalongsideandabovetheArcHSI.ItshowstheDMElabel,tuningmode(NAV1,NAV2,orHOLD),
frequency,anddistance.Whenasignalisinvalid,thedistanceisreplacedby –.––NMRefertotheAudio
PanelandCNSSectionforinformationontuningtheDMEs.
Displaying the DME Information Window:
1) Press the PFD Softkey.
2) Press the DME1 or DME2 Softkey to display the DME Information Windows.
3) To remove the DME Information Windows, press the applicable DME Softkey again.