Synthetic Vision Troubleshooting - Garmin G3X Pilot's Manual

Appendix F

SYNTHETIC VISION TROUBLESHOOTING

Synthetic Vision is intended to be used with traditional attitude, heading,
obstacle, terrain, and traffic inputs (in most areas). Synthetic Vision is disabled
when valid attitude or heading data is not available for the display. In case
of invalid Synthetic Vision data, the PFD display reverts to the standard blue-
over-brown attitude display.
Synthetic Vision becomes disabled without the following data resources:
• Attitude data
• Heading data
• GPS position data
• Terrain data
• The position of the aircraft exceeds the range of the terrain database
REVERSIONARY MODE WITH SYNTHETIC VISION
Synthetic Vision can be displayed on the remaining display(s) in Reversionary
Mode. If it is enabled when the system switches to Reversionary Mode,
Synthetic Vision may take up to 30 seconds to display. The standard display
will be shown in the interim.
382
Garmin G3X Pilot's Guide 190-01115-00 Rev. J