Control Knobs - Garmin GTN 650Xi Series Pilot's Manual

System at a Glance

Control Knobs

Outer
Dual Concentric Knob
Inner and outer control knobs offer
an alternative method for selecting
and modifying data without the
use of touch keys.
Depending on configuration, pushing these knobs momentarily performs additional
XPDR, COM, and/or NAV related functions.
Knob Turn
Knob Push
Outer Knob
Turn
Inner Knob
Turn
Knob Push
1
GTN 635Xi/GTN 650Xi/GTN 750Xi only.
1-14
Inner
VOLUME/SQUELCH KNOB FUNCTIONS
•
Adjusting COM radio volume
•
Adjusting NAV radio volume
•
Disabling the COM automatic squelch function
•
Enabling/disabling the ident tone for the NAV radio
DUAL CONCENTRIC KNOB FUNCTIONS
•
Moving cursor forward or backward within data field
•
Selecting a page shortcut
•
Tuning major frequency digits
•
Modifying individual characters in data entry field
•
Scrolling lists
•
Tuning minor frequency digits
•
Zooming map displays
•
Entering current or specified numerical value
•
Toggling between radio and page navigation functions
•
Initiating active/standby frequency flip-flop
2
GTN 650Xi/GTN 750Xi only.
Pilot's Guide
Volume/Squelch Knob
A single volume knob controls
audio volume for the selected
COM radio, NAV receiver, and/or
external audio input devices
(e.g., remote audio panel).
1
2
1
1
190-02327-03 Rev. C
1
2
1
1