HP Compaq nw8440, nc8430, nx8420 Notebook PCs - Maintenance and Service Guide

D–6 Maintenance and Service Guide
Connector Pin Assignments
Table D-7
RJ-45 (Network)
Pin Signal Pin Signal
1 Transmit + 5 Unused
2 Transmit – 6 Receive –
3 Receive + 7 Unused
4 Unused 8 Unused