This manual contains helpful information for servicing various models of IBM laptops, including the ThinkPad R30/R31. It covers topics such as step-by-step procedures for replacing Field Replaceable Units (FRUs), service checkpoints, service modes, printer driver installation, product information, operating requirements and procedures, installation and configuration, maintenance, function overview, removal and replacement of FRUs, and troubleshooting. The following models are included:
ThinkPad R30
ThinkPad R31
Other IBM laptop models (excluding those with major differences)
Whether you are working with a ThinkPad R30 or R31, or other IBM laptop models, this manual will provide you with detailed information to successfully service and repair your device. It also includes specifications, major assembly locations, safety and regulatory information, and a discussion of the service and repair philosophy. We hope this manual will be a valuable resource for your servicing needs.
