COMPLIANCE: Mandatory
SYSTEM: GTX 23, GTX 33(D)(ES)(H), & GTX 330(D)(ES) not installed in a Garmin Integrated Flight Deck system (G1000, G1000H, G950, G900X, Cirrus Perspective™, and Embraer Prodigy® Integrated Flight Deck Systems)
PURPOSE:
This Service Bulletin incorporates new unit Software Version 7.04 for GTX 23, GTX 33(D)(ES)(H), & GTX 330(D)(ES) units. Software Version 7.04 incorporates the below functionality.
- Ensures Flight ID changes are properly transmitted to ATC
- Decreases the time needed to communicate small changes in the horizontal radius of containment.
- Ensure proper function of devices connected to the GTX via RS-232