190-01115-01 G3X/G3X Touch Installation Manual
Rev. AN Page ix
22.3 General Specifications ................................................................................................. 22-3
22.4 Installation Considerations .......................................................................................... 22-4
22.5 Antenna Considerations............................................................................................... 22-5
22.6 Mounting Considerations............................................................................................. 22-7
22.7 Mounting, Wiring, and Power Checks......................................................................... 22-8
22.8 Outline and Installation Drawings ............................................................................. 22-10
Section 23 GPS/XM Antenna Installation......................................................23-1
23.1 Non-Garmin Materials Required ................................................................................. 23-1
23.2 Non-Garmin Antennas................................................................................................. 23-1
23.3 Garmin Antennas ......................................................................................................... 23-2
23.4 Antenna Mounting Considerations .............................................................................. 23-4
23.5 Teardrop Footprint Antenna Installation (GA 35, GA 55, and GA 56)....................... 23-9
23.6 ARINC 743 Footprint Antenna Installation (GA 36, GA 37, GA 55A, GA 57X) .... 23-16
23.7 Non-Structural Mount Installation............................................................................. 23-25
23.8 Outline and Installation Drawings ............................................................................. 23-31
Section 24 Engine/Airframe Sensor Installation ...........................................24-1
24.1 Engine/Airframe Sensor Options................................................................................. 24-1
24.2 Engine Sensor Applications......................................................................................... 24-7
24.3 Engine Sensor Installation ......................................................................................... 24-17
Section 25 Connector Installation Instructions .............................................25-1
25.1 Cable Connector Installation ....................................................................................... 25-1
25.2 Jackscrew Backshell Assembly ................................................................................... 25-1
25.3 Jackscrew Connector Installation .............................................................................. 25-15
25.4 Thermocouple Installation into a Backshell .............................................................. 25-16
25.5 Configuration Module Installation into a Backshell.................................................. 25-18
25.6 P-Lead Resistor Installation (Braid Shield) ............................................................... 25-21
Section 26 LRU Pinouts ...................................................................................26-1
26.1 GAD 27 (Flaps/Lights/Trim Controller)...................................................................... 26-1
26.2 GAD 29/29B (ARINC 429 Adapter) ......................................................................... 26-10
26.3 GDU 37X (Display Unit)........................................................................................... 26-14
26.4 GDU 4XX (Display Unit).......................................................................................... 26-19
26.5 GEA 24 (EIS Interface) ............................................................................................. 26-28
26.6 GI 260 (AOA Indicator) ............................................................................................ 26-44
26.7 GMC 305 (AFCS Mode Controller) .......................................................................... 26-46
26.8 GMC 307 (AFCS Mode Controller).......................................................................... 26-48
26.9 GMC 507 (AFCS Mode Controller) .......................................................................... 26-50
26.10 GMU 11 (Magnetometer) ........................................................................................ 26-52
26.11 GMU 22 (Magnetometer) ........................................................................................ 26-54
26.12 GPS 20A (WAAS GPS Position Source) ................................................................ 26-55
26.13 GSA 28 (Autopilot Servo) ....................................................................................... 26-57
26.14 GSU 25 (AHRS/Air Data Sensor Unit) ................................................................... 26-60
26.15 GSU 73 (Sensor Unit).............................................................................................. 26-64