190-00728-04 Rev. A
Embraer Prodigy® Flight Deck 100 Pilot’s Guide
139
AUDIO PANEL AND CNS
SELECTING THE RADIO TO BE TUNED
Press the small NAVKnobtotransferthefrequencytuningboxandFrequencyTransferArrowbetweenthe
upperandlowerradiofrequencyelds.
Figure 4-20 Switching NAV Tuning Boxes
Press the
NAV
Knob to
Switch the Tuning Box From
One NAV Radio to the Other
VOR/LOC ID
When the MorsecodeIdentieraudio isonfora NAVradio,awhiteID appearstotheleft oftheactive
NAVfrequency.
Intheexampleshown,inorder tolistentoeitherstationidentier,pressthe NAV1 or NAV2 Key on the
Audio Panel. Pressing the VOL/IDKnobturns offtheMorse codeaudioonly intheradio withthe NAV
TuningBox.ToturnoffbothNAVIDs,transfertheNAVTuningBoxbetweenNAV1andNAV2bypressing
the small NAV Knob and pressing the VOL/ID Knob again to turn the Morse code off in the other radio.
Figure 4-21 NAV Radio ID Indication
The Morse Code
Identifiers for the GHM
and BNA VORs are On
Station
Identifier
VOLUME
NAVRadiovolume levelcan beadjusted from0to 100%using the
VOL/ID
Knob. Turning the knob
clockwise increases volume, counterclockwise decreases volume.
Whenadjusting,thelevelisdisplayedinplaceofthestandbyfrequencies.Volumelevelindicationremains
for two seconds after the change.
Figure 4-22 NAV Volume Levels
NAV Volume
Level Remains
for Two Seconds