Choose Your Product
No Product SelectedSelect Product
Hardware Maintenance Manual - ThinkPad A2*m, A2*p, Dock (2631)
NameOperating SystemVersionReleasedAdd to
download list
ThinkPad A2* Series Hardware Maintenance Manual (October 2001)
1.77 MB
Oct2001 N/A
This file contains the Hardware Maintenance Manual (HMM), October 2001 edition, part number 23P0896.

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 A20m, A20p
- ThinkPad A21m, A21p
- ThinkPad A22m*, A22p
- ThinkPad Docking station, type 2631

*NOTE: Does not apply to A22m wireless models. A separate HMM is available. See link in additional information field below.
Additional information
For links to updated service parts information, visit the service parts list index.

Click here to obtain the latest Hardware Maintenance Manual for ThinkPad A22m wireless models.

Note: The field replacement unit (FRU) part number 08K0863 on page 124 of the HMM is not correct. The correct FRU for the Hinge Cover (Index number 2) for 2629-Hxx is 04P3971.
Get Acrobat Reader To view PDF files you must have the latest version of Adobe Acrobat installed on your system.

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
Document ID : UM001136
Legacy Document ID : MIGR-4PER6S
Last Updated :
Copyright © Lenovo 2013, all rights reserved
Was this page helpful to you?YesNo

Select Task
Drivers & Software  
Guides & Manuals  
Diagnose & Fix  
Warranty & Services  

Support Help Index
Warranty Lookup
Product Detail
Technical Specifications - PSREF
Driver Matrix
KnowledgeBase Featured Articles
Community KnowledgeBase
Community Forums
Lenovo EMC
Windows 8 Support