Garmin MX20 - Manual (Page 14)


Getting Started
The Message Log displays information from the MX20 or reported to the MX20 by its external sensors. A
flashing MSG annunciator notifies you of a new message that should be viewed.
The Custom Map function allows you to completely customize the displayed map by overlaying selected
information. The Custom Map can become “cluttered” if you choose every option, so use discretion.
The IFR Chart function provides an IFR en route style map on the display.
The VFR Chart function provides a VFR sectional style map for the display.
The Split Screen function allows up to two of the other functions to be displayed side by side and an optional
vertical profile across the bottom of the display.
The traffic function (when installed) shows nearby traffic and details about each target.
The Flight Plan function provides details about your flight plan and each waypoint.
The terrain function shows a color coded map of terrain elevation in relation to your altitude.
The Flight Information Services (FIS) function, when installed, is capable of displaying text and graphic
weather information with GDL 90 and GDL 69/69A installations.
The Lightning (Lt) function, when connected to the Goodrich WX500 Stormscope, controls the overlay of
lightning strike information on the map displays.
The Chart View feature provides the capability to view Jeppesen Sanderson Inc. electronic charts. Two basic
types of charts can be viewed: Approach charts and airport surface charts.
The XM function allows the reception of XM Satellite Radio entertainment broadcasts when the GDL 69A is
installed and a subscription to the XM Radio service is activated.
The Radar Function allows weather radar from the ART2000, ART2100, or RS-181A to be displayed.
The System Information function lets you set general preferences, show software version information, and test
the display.
Functions