Contents - Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- INTRODUCTION
- Organization
- Definitions/Abbreviations
- Units of Measure
- Section 1 1-1 –
- SYSTEM DESCRIPTION
- Figure 2-2, Transponder
- Figure 2-3 GSU-75 ADAHRS with Connector and Mounting Tray
- Figure 2-4, GDL 69A SXM Datalink
- G1000 Optional Interfaces
- G1000 Normal Mode
- Section 2 2-1 –
- SOFTWARE AND CONFIGURATION
- Figure 3-1, SET>ACTV Diagram
- Figure 3-2, Loss of Communication
- G1000 System Software Information
- Figure 3-5, GSU Configuration Settings Storage
- Configuration Mode
- Figure 3-6, Garmin Unit S/N Location
- G1000 Software/Configuration Procedure
- System Software and Configuration Load
- Figure 3-8 – Airframe Group Selection
- Figure 3-9 – Airframe Change Confirmation
- Feature Enablement
- Aircraft Registration Number Entry
- Configuration Manager
- Splash Screen Loading
- Figure 3-10, MFD Aux - Database Page DB Transfer
- Configuration of Navigation Map for Traffic System
- Interface Confirmation
- Section 3 3-1 –
- Servicing Information
- Maintenance Intervals
- Electrical Bonding Test
- GSU 75 Earth Magnetic Field Updates
- Section 4 4-1–
- TROUBLESHOOTING
- System Annunciations
- G1000 Alerting System
- Synthetic Vision and Pathways Troubleshooting
- Backup Communications Path Checks
- GDU 105X Troubleshooting
- GDU 105X Alerts
- GTX Troubleshooting
- GDL69A SXM Troubleshooting (if installed)
- GSU 75 and GMU 44 Troubleshooting
- Figure 5-5, Magnetometer Interference Test
- Table 5-3, Magnetometer Interference Test Sequence
- GSU 75 Troubleshooting
- Software/Configuration Troubleshooting
- Backshell/Backplate Connectors
- Section 5 5-1 –
- EQUIPMENT REMOVAL & INSTALLATION
- GDU 1054B/1050
- GDL 69A SXM (if installed)
- Figure 6-1, Configuration Module Installation
- Figure 6-2, GSU 75 Configuration Module Installation
- Section 6 6-1 –
- GARMIN G1000 LRU REPLACEMENT/CONFIGURATION & TESTING
- Figure 7-1, G1000 Normal Mode Check
- GMA 1347 Audio Panel
- GIA 63W Integrated Avionics Unit
- Figure 7-2, Aux – GPS Status Page (MFD)
- GEA 71 Engine/Airframe Unit
- Figure 7-3, Normal Engine Instrument Markings (MFD)
- GTX 335R, GTX 345R, or GTX 33 Transponder
- Figure 7-4, Aircraft Registration
- GSU 75 ADAHRS (if installed)
- GDC 74A Air Data
- Table 7-1, Altitude Test Points
- Table 7-2, Airspeed Test Points
- GRS 77 and GMU 44 Magnetometer (if installed)
- GMU 44 Magnetometer
- GSU/GRS/GMU Calibration Procedures
- Table 7-4, Required GRS/GMU Calibrations
- Figure 7-5, GRS/GMU Calibration, Pitch/Roll Offset
- Figure 7-6, GRS/GMU Calibration, Engine Run-Up
- Figure 7-7, Normal Mode AHRS Check
- GDL 69A or GDL 69A SXM Data Link (if installed)
- GSA 81 Servos (if installed)
- Garmin Traffic Systems (GTS 800) (if installed)
- Section 7 7-1–
- SUBSYSTEM FUNCTIONAL CHECKS
- ChartView Functional Check
- SafeTaxi Functional Check
- DME Functional Check
- Section 8 8-1 –
- G1000 SYSTEM RETURN TO SERVICE PROCEDURE
- Figure 9-2, PFD Power-up System Annunciations
- Figure 9-3, PFD Normal Operation
- Display Failure Test
- Reversion Mode Check
- GPS Signal Acquisition
- GPS Failure Test
- GIA Failure Test
- GEA Functional Check
- G1000 Backup Path Test
- Appendix A
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G1000 Supplemental Maintenance Manual Page 5-6Textron Nav III Series Revision 3190-02128-04GIA1 RS-232 (continued)Channel LRU Indicator StatusCHNL 6GRS 79 #1(if GSU 75installed)Green GIA1/GSU 75 (AHRS) data path is functioning correctly.RedGIA1/GSU 75 (AHRS) data path is not functioningcorrectly.• Load GIA1 configuration files.• Swap GIA1 and GIA2, reconfigure both GIA’s to theirnew locations to confirm if the problem is in the originalGIA1.o Replace original GIA1 if box turns green afterswapping units.• Check the GIA1/GSU 75 interconnect wiring for faults.o Replace the GSU 75 if the problem persists.Amber GIA1/GSU 75 (AHRS) data path functionality is unknown.Reload GIA1 configuration files.GIA1 ARINC 429Channel LRU Indicator StatusIN 6GSU 75 #1(if GSU 75is installed)Green GIA1/GSU 75 (ADAHRS) data path is functioningcorrectly.RedGIA1/GSU 75 (ADAHRS) data path is not functioningcorrectly.• Load GIA1 configuration files.• Swap GIA1 and GIA2, reconfigure both GIA’s to theirnew locations to confirm if the problem is in the originalGIA1.o Replace original GIA1 if box turns green afterswapping units.• Check the GIA1/GSU 75 interconnect wiring for faults.o Replace the GSU 72 if the problem persists.Amber GIA1/GSU 75 (ADAHRS) data path functionality isunknown. Reload GIA1 configuration files. |
