User Guide

190-00494-00 Rev. B
Garmin G1000 Pilot’s Guide for the Cessna Citation Mustang
4-3
AUDIO PANEL AND CNS
1
NAV VOL/ID Knob – Controls NAV audio volume level. Press to turn the Morse code identifier audio on
and off. Volume level is shown in the NAV frequency field as a percentage.
2
NAV Frequency Transfer Key – Transfers the standby and active NAV frequencies.
3
NAV Knob – Tunes the standby frequencies for the NAV receiver (large knob for MHz; small knob for kHz).
Press to move the tuning box (light blue box) and Frequency Transfer Arrow between NAV1 and NAV2.
4
NAV Frequency Box – Displays NAV standby and active frequency fields, volume, and station ID. The
frequency of the NAV radio selected for navigation is displayed in green.
5
COM Frequency Box – Displays COM standby and active frequency fields and volume. The selected COM
transceiver frequency is displayed in green.
6
COM Knob – Tunes the standby frequencies for the COM transceiver (large knob for MHz; small knob for
kHz). Press to move the tuning box (light blue box) and Frequency Transfer Arrow between COM1 and
COM2.
7
COM Frequency Transfer Key – Transfers the standby and active COM frequencies. Press and hold this key
for two seconds to tune the emergency frequency (121.500 MHz) automatically into the active frequency
field.
8
COM VOL/SQ Knob – Controls COM audio volume level. Press to turn the COM automatic squelch on
and off. Volume level is shown in the COM frequency field as a percentage.
9
ADF /DME Tuning Window – Displays ADF frequencies, volume setting, and modes, and DME tuning
selection. Display by selecting ADF/DME Softkey.
10
ENT Key – Validates or confirms an ADF frequency or ADF/DME mode and Auto-tune selection.
11
FMS Knob – Flight Management System Knob, used to enter ADF frequencies and select ADF/DME modes
and Auto-tune entries when ADF/DME Tuning Window or NRST Window is present. Press 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.
12
Transponder Data Box – Indicates the selected transponder code, operating mode, reply, and ident status
for the applicable transponder.