GIA 63 Installation Manual 190-00303-05Page iv Rev. Y1 GENERAL DESCRIPTION ...........................................................................1-11.1 Introduction ..................................................................................................................... 1-11.2 Equipment Description .................................................................................................... 1-11.3 Interface Summary .......................................................................................................... 1-21.4 Technical Specifications.................................................................................................. 1-31.5 License Requirements.................................................................................................... 1-111.6 Certification ................................................................................................................... 1-121.7 Reference Documents.................................................................................................... 1-472 INSTALLATION OVERVIEW......................................................................2-12.1 Introduction ..................................................................................................................... 2-12.2 Installation Considerations .............................................................................................. 2-62.3 Rack Considerations ...................................................................................................... 2-102.4 Cabling and Wiring ....................................................................................................... 2-112.5 Cooling Air .................................................................................................................... 2-112.6 GIA 63 Minimum Installation Requirements................................................................ 2-122.7 GIA 63W and GIA 63H Minimum Installation Requirements ..................................... 2-132.8 Mounting Requirements ................................................................................................ 2-143 INSTALLATION PROCEDURE ...................................................................3-13.1 Unpacking Unit................................................................................................................ 3-13.2 Wiring Harness Installation ............................................................................................. 3-23.3 Antenna Installation......................................................................................................... 3-33.4 Cable Installation............................................................................................................. 3-33.5 Backshell Assembly ........................................................................................................ 3-43.6 Unit Installation ............................................................................................................... 3-43.7 Post Installation Configuration & Checkout ................................................................... 3-53.8 Continued Airworthiness ................................................................................................. 3-64 SYSTEM INTERCONNECTS........................................................................4-14.1 Pin Function List ............................................................................................................. 4-14.2 Power and Antennas ...................................................................................................... 4-174.3 GIA System ID Program ............................................................................................... 4-194.4 Serial Data ..................................................................................................................... 4-194.5 Discrete I/O.................................................................................................................... 4-234.6 COM/VOR/ILS/Digital Audio ...................................................................................... 4-244.7 VOR/ILS Indicator ........................................................................................................ 4-284.8 RMI/OBI........................................................................................................................ 4-324.9 DME Tuning and ADF .................................................................................................. 4-334.10 Auto Pilot..................................................................................................................... 4-35