System Test Page; Test Pattern 1; Red, Green, Blue, White Test Pattern - Garmin MX20 Pilot's Manual

System Test Page

The System Test Page allows you to test the display of the MX20 to ensure proper operation.

Test Pattern 1

The Test Pattern option displays a number of patterns and colors to test the MX20 display. Use this option to
verify proper operation of the display or when contacting Customer Service.

Red, Green, Blue, White Test Pattern

Choosing the Red, Green, Blue, or White options floods the screen with the selected color. Use this option to
verify proper operation of the display or when contacting Garmin Customer Service.
Detailed Operation
System
System Test Page Menu Items
System Test Test Pattern Page