Avidyne 9900BX Map Update Instructions

The Avidyne 9900BX is a sophisticated avionics system designed for business and general aviation aircraft. Keeping its map database current is essential for safe and precise navigation.

Why Update the 9900BX Map?

• Enhances flight route accuracy with the latest airspace, waypoints, and procedures
• Improves performance of synthetic vision and terrain features
• Ensures compliance with FAA and international navigation data requirements
• Reduces in-flight navigation errors caused by outdated data

How to Perform the Avidyne 9900BX Map Update

• Download and install the latest version of Jeppesen Distribution Manager (JDM) on your computer
• Export system information from your 9900BX using a USB stick
• Plug the USB stick into your PC and launch JDM
• Log in to your Jeppesen account and choose the appropriate subscription
• Download the latest database files to your USB stick
• Insert the USB back into the Avidyne 9900BX and follow the on-screen prompts to install the update

Troubleshooting Tips

• USB not recognized: Reformat the USB to FAT32 or try a different one
• Corrupted download: Redownload using a reliable internet connection
• Update fails mid-process: Ensure the aircraft has sufficient battery or external power
• Data mismatch: Verify you selected the correct tail number and system ID

Best Practices for Avidyne 9900BX Users

• Back up existing configurations before each update
• Perform updates on the ground with full power supply
• Keep a log of update cycles and database versions
• Use a dedicated USB device for avionics updates

Keeping your Avidyne 9900BX maps up-to-date ensures a safer, more efficient flight experience. Regular updates are vital to take full advantage of the system’s capabilities in today’s evolving airspace.