What happens when two different map formats are selected on the MPCD and Rear MPCD?

What happens when two different map formats are selected on the MPCD and Rear MPCD?

• A. The rear MPCD disables map video.
• B. Both display map video as background.
• C. Only one displays the map video as background and the other format only provides symbology.
• D. Neither displays map video.

Answer: (C)

When two different map formats are chosen, the displays can’t render two distinct map video streams at the same time without becoming cluttered or conflicting. To keep information readable and avoid display conflicts, the system assigns the background map video to one MPCD while the other shows only the map’s symbology (overlays such as borders, waypoints, and navigation cues) without the full video. In short, one screen shows the dynamic map image, and the other provides the symbols only.

When two different map formats are chosen, the displays can’t render two distinct map video streams at the same time without becoming cluttered or conflicting. To keep information readable and avoid display conflicts, the system assigns the background map video to one MPCD while the other shows only the map’s symbology (overlays such as borders, waypoints, and navigation cues) without the full video. In short, one screen shows the dynamic map image, and the other provides the symbols only.