Garmin GDU 37X Installation Manual page 8

FIGURE
Appendix A GDU 37X Pinouts ........................................................................ A-1
View of J3701 Connector from Back of Unit ...................................................................... A-1
Appendix B Connector Installation Instructions............................................B-1
Shield Install onto a Jackscrew Backshell (78 pin example) ............................................... B-2
Method A.1 for Shield Termination..................................................................................... B-3
Insulation/Contact Clearance ............................................................................................... B-5
Method A.2 (Daisy Chain) for Shield Termination ............................................................. B-7
Method B.1 (Quick Term) for Shield Termination .............................................................. B-9
Method B.2 (Daisy Chain-Quick Term) for Shield Termination....................................... B-10
Daisy Chain between Methods A and B ............................................................................ B-11
Method C.1 Double-Shield Termination............................................................................ B-12
Method C.2 Double-Shield Termination............................................................................ B-13
D-Sub Spliced Signal Wire illustration.............................................................................. B-14
Appendix C Outline and Installation Drawings ........................................... C-1
GDU 37X Outline Drawing ................................................................................................. C-1
GDU Panel Cutout Drawing ................................................................................................ C-2
GA 55/55A Installation Drawing ......................................................................................... C-3
GA 56 Installation Drawing ................................................................................................. C-4
GA 57X Installation Drawing .............................................................................................. C-5
Appendix D Interconnect Drawing (example only)....................................... D-1
GDU 37X Interconnect Drawing ......................................................................................... D-1
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Revision C
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GDU 37X Installation Manual
190-01054-01