Toshiba PORTEGE M400 Maintenance Manual page 4

The manual is divided into the following parts:
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Appendices
iv [CONFIDENTIAL]
Hardware Overview describes the Satellite R10 system unit and each
FRU.
Troubleshooting Procedures explains how to diagnose and resolve
FRU problems.
Test and Diagnostics describes how to perform test and diagnostic
operations for maintenance service.
Replacement Procedures describes the removal and replacement of the
FRUs.
The appendices describe the following:
Handling the LCD module
Board layout
Pin assignment
Keyboard scan/character codes
Key layout
Wiring Diagrams
BIOS Rewrite Procedures
EC/KBC Rewrite Procedures
Reliability
Maintenance of TOSHIBA RAID
PORTEGE M400 Maintenance Manual (960-541)