190-01007-01
GTN 725/750 Maintenance Manual
Rev. 5
Page A-1
APPENDIX A CONNECTOR PINOUT INFORMATION
This appendix contains connector diagrams and pinout tables for each connector on the GTN 725/750. The
connector diagrams show pin orientation for the GTN (J) connectors. Connections are shown in
J1001
J1002
J1003
J1004
J1008
J1007
I/O
MAIN
NAV
(GTN 750 only)
COM
(GTN 750 only)
J1006
GPS
J1005
NOTE
COM and NAV boards are not present in the GTN 725. COM and NAV board rear
connector positions on the GTN 725 are covered by blank-out plates.
Figure A-1 GTN 725/750 Rear Connectors
(GTN 750 Shown)
