About This Manual - Lenovo ThinkPad R61 7735 Hardware Maintenance Manual

About this manual

This manual contains service and reference information for the following
ThinkPad
ThinkPad T61
ThinkPad R61 and R61i
Use this manual along with the advanced diagnostic tests to troubleshoot
problems.
The manual is divided into sections as follows:
v The common sections provide general information, guidelines, and safety
v The product-specific section includes service, reference, and product-specific
© Copyright Lenovo 2007, 2008
®
products.
MT MT 1959, 6377, 6378, 6379, 6480, 6481, 7658, 7659, 7660, 7661, 7662,
7663, 7664, and 7665
MT MT 7732, 7733, 7734, 7735, 7736, 7737, 7738, 7742, 7743, 7744, 7751,
7753, 7754, and 7755
information required in servicing computers.
parts information.
Important:
This manual is intended only for trained servicers 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
"Safety information" on page 1 and "Important service information" on page 15.
v