user manual

190-00498-07 Rev. A Garmin G1000 Pilot’s Guide for Cessna Nav III 102
AUDIO PANEL AND CNS
SYSTEM
OVERVIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO PANEL
& CNS
FLIGHT
MANAGEMENT
HAZARD
AVOIDANCE
AFCS
ADDITIONAL
FEATURES
APPENDICESINDEX
SELECTING THE RADIO TO BE TUNED
Press the small COMKnobtotransferthefrequencytuningboxandFrequencyTransferArrowbetweenthe
upper and lower radio frequency fields.
Figure 4-6 Switching COM Tuning Boxes
Press the COM Knob to
Switch the Tuning Box From
One COM Radio to the Other
QUICK-TUNING AND ACTIVATING 121.500 MHZ
Pressing and holding the COM Frequency Transfer Key for two seconds automatically loads the emergency
COMfrequency(121.500MHz)in theactive eldoftheCOMradioselectedfor tuning(the onewiththe
transferarrow).Intheexampleshown,pressingtheAudioPanelCOM2 MIC Key activates the transceiver.
Figure 4-7 Quickly Tuning 121.500 MHz
Press for Two Seconds to
Load 121.500 MHz