Pilot's Guide
Page 208
...Wpt Ownship Position Active FPL Leg Figure 9-39 OBS Course Selection Garmin GTN 725/750 Pilot's Guide OBS Heading Touch the OBS Key To Enable OBS Function OBS Function Annunciation 190-01007-03 Rev. Proc NOTE: In dual GTN installations with crossfill on, the OBS course will be updated real time on your .... 9.5 Foreword OBS Getting The OBS key is used to " Audio & waypoint as your HSI or CDI. Started Touching this key will be shown as holds, missed approaches, etc. This key will show. Enter the desired OBS heading using the FPL pop-up window on the GTN 7XX or with...
...Wpt Ownship Position Active FPL Leg Figure 9-39 OBS Course Selection Garmin GTN 725/750 Pilot's Guide OBS Heading Touch the OBS Key To Enable OBS Function OBS Function Annunciation 190-01007-03 Rev. Proc NOTE: In dual GTN installations with crossfill on, the OBS course will be updated real time on your .... 9.5 Foreword OBS Getting The OBS key is used to " Audio & waypoint as your HSI or CDI. Started Touching this key will be shown as holds, missed approaches, etc. This key will show. Enter the desired OBS heading using the FPL pop-up window on the GTN 7XX or with...