About this manual
This manual contains service and reference information for the following ThinkPad® products.
ThinkPad T400s | MT 2801, 2808, 2809, 2815, 2823, 2824, and 2825 |
ThinkPad T410s and T410si | MT 2901, 2904, 2907, 2912, 2924, 2926, and 2928 |
Use this manual along with the advanced diagnostic tests to troubleshoot problems.
Important: This manual is intended only for trained service technicians who are familiar with ThinkPad products. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively.Before servicing a ThinkPad product, be sure to read all the information under Chapter 1 “Safety information” on page 1 and Chapter 2 “Important service information” on page 31.
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