Garmin G1000 Manual

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850117
AUDIO PANEL AND CNS
 Or:
1) On the Nearest Airports, Frrequencies,or Airspaces page, press the MENU Key on the MFD control unit to display 
the page menu.
2) Turn the large FMS Knob to scroll through the menu options.
3) Press the ENT Key to place the cursor on the desired selection.
4) Scroll through the frequency selections with the FMS Knob.
5) Press the ENT Key to load the COM frequency into the standby field of the selected CO\...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850118
AUDIO PANEL AND CNS
On	the	WPT	 -	Airport	 Information	 Page,	the	cursor	 can	be	placed	 on	the	 frequency	 field	by	pressing	 the	
FMS	Knob	 and	scrolling	 through	the	list.		 The	frequency	 is	transferred	 to	the	 COM	 Standby	 Field	with	the	
ENT Key.
Press ENT Key to load 
frequency into PFD1 
COM Standby Field.  
Cursor then advances 
to the next frequency.
Select INFO-x Softkey 
for AIRPORT, RUNWAYS, 
and FREQUENCIES 
Windows...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850119
AUDIO PANEL AND CNS
COM	frequencies	 can	also	 be	auto-tuned	 from	the	NRST	–	Nearest	 Airspaces,	NRST	–	Nearest	 Frequencies,	
and	NRST	–	Nearest	 Airports	Pages	on	the	 MFD	 in	a	similar	 manner	 using	the	appropriate	 softkeys	or	MENU 
Key, the FMS Knob, and the ENT Key.
Figure 4-12  NRST – Nearest Airspaces, NRST – Nearest Airports, and NRST – Nearest Frequencies Pages  

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850120
AUDIO PANEL AND CNS
FREQUENCY SPACING
The	G1000	 COM	radios	 can	tune	 either	 25-kHz	 spacing	(118.000	 to	136.975	 MHz)	or	8.33-kHz	 spacing	
(118.000	to	136.990	MHz)	for	760-channel	or	3040-channel	configuration.		When	8.33-kHz	channel	spacing	
is	selected,	 all	of	the	 25-kHz	 channel	 spacing	frequencies	 are	also	 available	 in	the	 complete	 3040-channel	 list.			
Variable	rate	tuning	is	provided	with	8.33-kHz	spacing	to...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850121
AUDIO PANEL AND CNS
AUTOMATIC SQUELCH
Automatic Squelch quiets unwanted static noise when no audio signal is received, while still providing good 
sensitivity to weak COM signals.  To disable Automatic Squelch, press the VOL/SQ Knob.  When Automatic 
Squelch is disabled, COM audio reception is always on.  Continuous static noise is heard over the headsets and 
speaker, if selected.  Pressing the VOL/SQ Knob again enables Automatic...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850122
AUDIO PANEL AND CNS
4.3 NAV OPERATION
NAV RADIO SELECTION AND ACTIVATION
The	 NAV	 Frequency	 Box	is	composed	 of	four	 fields;	 two	standby	 fields	and	two	active	 fields.	 	 The	active 
frequencies are on the right side and the standby frequencies are on the left.
A	NAV	 radio	 is	selected	 for	navigation	 by	pressing	 the	CDI	Softkey	 located	on	the	 PFD.	 	 The	active	 NAV	
frequency selected for navigation is displayed in...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850123
AUDIO PANEL AND CNS
NAV	radios	 are	selected	 for	listening	 by	pressing	 the	corresponding	 keys	on	the	 Audio	 Panel.	 	Pressing the 
NAV1, NAV2, ADF, or DME Key selects and deselects the navigation radio source.  Selected audio can be heard over 
the headset and the speakers (if selected).  All radios can be selecte\
d individually or simultaneously.
Figure 4-18  Selecting a NAV Radio Receiver
NAV RECEIVER MANUAL TUNING
The	NAV...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850124
AUDIO PANEL AND CNS
SELECTING THE  RADIO TO  BE TUNED
Press the small N AV	Knob	 to	transfer	 the	frequency	 tuning	box	and	Frequency	 Transfer	Arrow	between	 the	
upper	and	lower	radio	frequency	fields.
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	Identifier	 audio	is	on	 for	 a	NAV	 radio,	 a	white	ID	 appears	 to	the	 left	of...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850125
AUDIO PANEL AND CNS
AUTO-TUNING A NAV FREQUENCY FROM THE MFD
NAV	frequencies	can	be	selected	and	loaded	from	the	following	MFD	pages:
•	 WPT
The	MFD	 provides	 auto-tuning	 of	NAV	 frequencies	 from	waypoint	 and	nearest	 pages.	 	 During	enroute	
navigation,	 the	NAV	 frequency	 is	entered	 automatically	 into	the	NAV	 standby	 frequency	 field.		During	 approach	
activation	the	NAV	frequency	is	entered	automatically	into	the	NAV...

190-00709-04  Rev. AGarmin G1000 Pilot’s Guide for the Socata TBM 850126
AUDIO PANEL AND CNS
 Or:
1) When on the NRST pages, press the MENU Key on the MFD control unit to display the page menu.
2) Turn the large FMS Knob to scroll through the menu options.
3) Press the ENT Key to place the cursor in the desired window.
4) Scroll through the frequency selections with the FMS Knob.
5) Press the ENT Key to load the NAV frequency into the standby field of the selected NAV radio.
6) Press the Frequency...