Lenovo J SERIES 8257 - Manual (Page 5)

Contents
Overview . . . . . . . . . . . . . . v
Safety information for replacing CRUs . . . . . . v
Safety information for replacing FRUs . . . . . . v
Additional information resources . . . . . . . v
Tools required . . . . . . . . . . . . . vi
Handling static-sensitive devices . . . . . . . vi
Chapter 1. Locations . . . . . . . . . 1
Locating the connectors on the front of your
computer . . . . . . . . . . . . . . . 1
Locating the connectors on the rear of your computer 2
Locating components . . . . . . . . . . . 3
Identifying parts on the system board . . . . . . 4
Chapter 2. Replacing hardware . . . . . 7
Removing the cover . . . . . . . . . . . . 7
Replacing a memory module . . . . . . . . . 8
Replacing a PCI adapter . . . . . . . . . . 9
Replacing a keyboard . . . . . . . . . . . 10
Replacing a mouse . . . . . . . . . . . . 11
Completing the parts replacement . . . . . . . 12
Appendix. Notices . . . . . . . . . . 13
Television output notice . . . . . . . . . . 14
Trademarks . . . . . . . . . . . . . . 14
© Lenovo 2005. Portions © IBM Corp. 2005. iii