User Guide

Contents
Introduction . . . . . . . . . . . . . . . . . . . 1
Important Service Information ........... 1
Drive and Diskette Compatibility Matrix ....... 3
Safety Notices (Multi-lingual Translations) ..... 4
Safety Information . . . . . . . . . . . . . . . . 11
Laser Compliance Statement ........... 16
ThinkPad 560X (2640-60x, 70x) . . . . . . . . . 19
Read This First .................. 21
Checkout Guide . . . . . . . . . . . . . . . . . 26
Symptom-to-FRU Index . . . . . . . . . . . . . . 36
Running the Diagnostics .............. 47
Related Service Procedures ............ 53
Product Overview (560X) . . . . . . . . . . . . . 56
FRU Removals and Replacements ......... 58
Locations . . . . . . . . . . . . . . . . . . . . . 85
Parts Listing 560X (2640-60x, 70x) ........ 88
Notices . . . . . . . . . . . . . . . . . . . . . 99
Copyright IBM Corp. 1997 vii