GPS 155XL/GNC 300XL Installation Manual
P/N 190-00067-22 Rev E Page B-1
APPENDIX B
CONNECTOR CHANGES
B.1 REMOTE BATTERY PIN ASSIGNMENTS
A change was made to the remote battery connectors starting with serial numbers 33050055. Units with lower
serial numbers have pin contacts on the battery pack. Units 33050055 and up use socket contacts on the battery,
and the pin numbers are different, however the individual contact locations are unchanged. The following table
shows the pin assignments for the two different types of connectors.