190-02692-00 Rev. A
Garmin G1000 Pilot’s Guide for the Piper PA-32 Saratoga
115
AUDIO PANEL AND CNS
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL
FEA
TURES
APPENDICES
INDEX
Changing COM frequency channel spacing:
1)
Select the AUX – SYSTEM SETUP Page.
2)
Push the
FMS
Knob to activate the flashing cursor.
3)
Turn the large
FMS
Knob to highlight the CHANNEL SPACING Field in the COM CONFIG Box.
4)
Turn the small
FMS
Knob to select the desired channel spacing.
5)
Press the
ENT
Key to complete the channel spacing selection.
While the COM CONFIG Window is selected, the softkeys are blank.
Figure 4-14 AUX – SYSTEM SETUP Page
Select 8.33-kHz
or 25.0-kHz COM
Frequency Channel
Spacing
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, push 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. Pushing the
VOL/SQ
Knob again enables Automatic Squelch.
Figure 4-15 Enable/Disable Automatic Squelch
Push the
VOL/SQ
Knob to disable Automatic Squelch.
Push again to enable Automatic Squelch.