User Guide

Board Layout
<Back layout>
Figure B-5-2 LAN board 10/100 RJ11 layout (Back)
Table B-5-2 LAN board 10/100 RJ11 layout (Back)
Location Function
(04) CN3 USB connector
(05) CN5 RJ11 connector
(06) CN4 RJ45 connector
(07) U4 LAN transformer IC
(08) U3 LAN EEPROM IC
(09) U2 LAN board USB power switch
Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual B-11