Garmin G1000 NXi Pilot's Manual page 127

NAV VOL/ID Knob – Controls NAV audio volume level. Push to turn the Morse code identifier audio
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on and off. Volume level is shown in the NAV frequency field as a percentage.
NAV Frequency Transfer Key – Transfers the standby and active NAV frequencies.
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NAV Knob – Tunes the standby frequencies for the NAV receiver (large knob for MHz; small knob for
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kHz). Push to move the frequency selected for tuning (cyan numbers) and the Frequency Transfer
Arrow between NAV1 and NAV2.
NAV Frequency Box – Displays NAV standby and active frequency fields, volume, and station ID. The
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frequency of the NAV radio selected for navigation is displayed in green.
COM Frequency Box – Displays COM standby and active frequency fields and volume. If available,
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the communication source description is displayed in green underneath the COM Frequency Box.
COM Knob – Tunes the standby frequencies for the COM transceiver (large knob for MHz; small knob
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for kHz). Push to move the frequency selected for tuning ( blue numbers) and the Frequency
Transfer Arrow between COM1 and COM2.
COM Frequency Transfer Key – Transfers the standby and active COM frequencies. Press and hold
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this key for two seconds to tune the emergency frequency (121.500 MHz) automatically into the active
frequency field.
COM VOL/SQ Knob – Controls COM audio volume level. Push to turn the COM automatic squelch
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on and off. Volume level is shown in the COM frequency field as a percentage.
DME Tuning Window – Displays DME frequency pairing mode. Display by selecting the DME Softkey.
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ENT Key – Validates or confirms DME pairing mode and Auto-tune selection.
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FMS Knob – Flight Management System Knob, used to enter transponder codes, select DME modes,
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and Auto-tune entries when 'DME Tuning' Window or 'Nearest Airports' Window is present. Push the
FMS Knob to turn the selection cursor on and off. The large knob moves the cursor in the window.
The small knob selects individual characters for the highlighted cursor location.
Transponder Data Box – Indicates the selected transponder code, operating mode, reply, and
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ident status for the applicable transponder.
DME Softkey – Displays the 'DME Tuning' Window.
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190-02177-02 Rev. A
Garmin G1000 NXi Pilot's Guide for the Cessna NAV III
AUDIO PANEL AND CNS
107