1-1190-01102-02 Rev. E Garmin G500 Pilot’s GuideForewordSec 1SystemSec 2PFDSec 3MFDSec 4HazardAvoidanceSec 5AdditionalFeaturesSec 6Annun.& AlertsSec 7SymbolsSec 8Glossary Appendix AAppendix BIndex1 SYSTEM OVERVIEW1.1 System DescriptionThis section provides an overview of the G500 Avionics Display System.The G500 system is an integrated display system that presents primary flightinstrumentation, navigation, and a moving map to the pilot through large-format displays.In normal operating mode, the Primary Flight Display (PFD) presentsgraphical flight instrumentation (attitude, heading, airspeed, altitude, verticalspeed), replacing the traditional flight instrument cluster. The Multi-FunctionDisplay (MFD) normally displays a full-color moving map with navigationinformation, as well as supplemental data.GMU 44 Magnetometer Garmin Navigator(s) GTP 59 Temperature ProbeGRS 77 AHRSGDC 74 Air Data ComputerGDU 620Optional InterfacesTrafficAudio PanelNavigationRadio ADFWeatherDatalinkAutopilotFlight DirectorWeatherRadarRadarAltimeterDMEGAD 43/43eFigure 1-1 G500 System (LRU Configuration)The system consists of the following Line Replaceable Units (LRUs):• GDU 620 Primary Flight Display (PFD) and Multi Function Display (MFD)• GDC 74A/74B Air Data Computer (ADC)• GRS 77 Attitude and Heading Reference System (AHRS)• Temperature Probe (such as the GTP 59)
