Unit Power Up; Start-Up Screens; Topo - Garmin GTN 625 Pilot's Manual

1.4
Foreword
The GTN 6XX System is integrated with the aircraft electrical system and
Getting
receives power directly from electrical busses. The GTN 6XX and supporting
Started
sub-systems include both power-on and continuous built-in test features that
Audio &
exercise the processor, memory, external inputs, and outputs to ensure safe
Xpdr Ctrl
operation.
Com/Nav
1.4.1
FPL
During system initialization, test annunciations are displayed. All system
annunciations should disappear typically within the first 30 seconds after
Direct-To
power-up. Upon power-up, key annunciator lights also become momentarily
illuminated on the GTN 6XX display bezel.
Proc
The splash screen displays the following information:
Wpt Info
• Copyright
• Database List and System version
Map
• Instrument Panel Self-Test
Traffic
Current database information includes valid operating dates, cycle number,
and database type. When this information has been reviewed for currency (to
Terrain
ensure that no databases have expired), the pilot is prompted to continue.
Databases that are not current will be shown in amber.
Weather
During the startup process the user may be asked if they would like to update
Nearest
to newer databases. Additional information on database updates can be found in
Section 15.1.3.1, Database Info.
Services/
Music
Utilities
System
1 - Copyright
Messages
Symbols
Appendix
Index
1-6

Unit Power Up

Start-Up Screens

Figure 1-10 System Startup Pages
Garmin GTN 625/635/650 Pilot's Guide
2 - SW & Database
Versions & Dates
3 - Panel Self-Test
190-01004-03 Rev. K