IBM 360X (2620) Laptop User Manual


 
Contents
Introduction . . . . . . . . . . . . . . . . . . . 1
Portable Computer Descriptions .......... 2
Drive and Diskette Compatibility Matrix ....... 4
Important Service Information ........... 5
Safety Notices (Multi-lingual Translations) ..... 7
Safety Information . . . . . . . . . . . . . . . . 14
Laser Compliance Statement ........... 19
Screw Size Chart ................. 20
ThinkPad 340x (IBM 2610) ............ 23
General Checkout . . . . . . . . . . . . . . . . . 25
Symptom-to-FRU Index . . . . . . . . . . . . . . 34
Related Service Procedures ............ 43
Product Overview . . . . . . . . . . . . . . . . . 48
FRU Removals and Replacements ......... 49
Locations . . . . . . . . . . . . . . . . . . . . . 59
Parts Listing . . . . . . . . . . . . . . . . . . . 62
ThinkPad 700, 700C, 720, 720C (9552) ...... 67
General Checkout . . . . . . . . . . . . . . . . . 68
Symptom-to-FRU Index . . . . . . . . . . . . . . 82
Related Service Procedures ............ 94
Product Overview . . . . . . . . . . . . . . . . 102
FRU Removals and Replacements ........ 104
Locations . . . . . . . . . . . . . . . . . . . . 110
Parts Listing (700) ............... 115
Parts Listing (720, 720C) ............ 118
ThinkPad 701C/701CS (2630) .......... 125
Checkout Guide . . . . . . . . . . . . . . . . 127
Symptom-to-FRU Index . . . . . . . . . . . . . 141
Related Service Procedures ........... 154
Product Overview . . . . . . . . . . . . . . . . 159
FRU Removals and Replacements ........ 161
Locations . . . . . . . . . . . . . . . . . . . . 181
Parts Listing . . . . . . . . . . . . . . . . . . 190
ThinkPad 355x, 360x, 370C, 750x, 755C, 755Cs . 195
Read This First ................. 197
General Checkout . . . . . . . . . . . . . . . . 200
Symptom-to-FRU Index . . . . . . . . . . . . . 216
Related Service Procedures ........... 228
Product Overview . . . . . . . . . . . . . . . . 232
FRU Removals and Replacements ........ 236
Removals Models 355x, 360x .......... 237
Removals Models 370C, 750x, 755C, 755Cs . . . 261
Locations . . . . . . . . . . . . . . . . . . . . 289
Parts Listing . . . . . . . . . . . . . . . . . . 296
ThinkPad 755CD, 755CDV (9545) ........ 315
General Checkout . . . . . . . . . . . . . . . . 317
Copyright IBM Corp. 1995 vii