This file contains the Hardware Maintenance Manual (HMM), February 2006 edition.
This HMM contains information regarding hardware installation and removal; diagnostics and troubleshooting; hardware interfaces; and replacement (FRU) part numbers.
This document applies to the following systems:
- ThinkPad T40, T40p, T41, T41p, T42, T42p
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles_pdf/39t6192_01.pdf