COMPLIANCE
Optional
PURPOSE
This Service Bulletin announces the availability of GTN 6XX/7XX Main Software Version 3.01. GTN 6XX/7XX Main Software Version 3.01 adds ARINC 708 Weather Radar capability to the GTN 7XX. There are no other changes from GTN 6XX/7XX Main Software Version 3.00.
DESCRIPTION
This software service bulletin describes the process for upgrading the GTN 6XX/7XX Series Unit’s Main
Software to version 3.01.