User Guide

190-00552-00 Rev. A
Garmin G1000 Pilot’s Guide for the Columbia 350/400
4-13
AUDIO PANEL AND CNS
4.3 NAV/COM DESCRIPTION
The NAV/COM Frequency Controls and Boxes are located in the top corners of the Primary Flight Display
(PFD) and Multi Function Display (MFD). The NAV controls and NAV Frequency Box are located on the left side;
the COM controls and COM Frequency Box are on the right.
The NAV/COM interface includes:
• Windows and fields
• Radio selection
• Tuning boxes
• Frequency transfer arrows
• Radio status indications
• Controls
Figure 4-11 G1000 NAV/COM Interface (PFD)
NAV
Controls
COM
Controls
NAV Frequency Box
COM Frequency Box