IBM N51 Series

Locations
System Board
.1/ Serial Connector
.2/ Parallel Connector
.3/ Port Replicator Connector
.4/ Memory Module Connectors
.5/ Math Coprocessor Connector
.6/ Keyboard Connector
.7/ Status Light Panel Connector
.8/ AC Adapter Connector
.9/ External Display Connector
.1ð/ LAN Connector
.11/ LCD Connectors
.12/ System Board Connectors
.13/ Modem Connector
.14/ Diskette Connector
.15/ Speaker Connector
.16/ Backup Battery Connector
.17/ Hard Disk Drive Connector
.18/ Battery Contacts
200 IBM Mobile Systems HMM - Volume 1