About this manual
This manual contains service and reference information for the following ThinkPad
ThinkPad SL410
ThinkPad L410
ThinkPad SL510
ThinkPad L510
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
Notebook products. Use this manual along with the advanced diagnostic tests to troubleshoot problems
effectively.
Before servicing a ThinkPad notebook product, be sure to read all the information under Chapter 1 "Safety
information" on page 1 and Chapter 2 "Important service information" on page 23.
© Copyright Lenovo 2009, 2012
Machine Type (MT) 2842 and 2874
MT 2931 and 0616
MT 2847 and 2875
MT 2873 and 5072
®
notebook products.
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