Toshiba A200 Personal Computer User Manual

iv PORTEGE A200 Maintenance Manual (960-499)
The manual is divided into the following parts:
Chapter 1 Hardware Overview describes the PORTEGE A200 series system unit
and each FRU.
Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve
FRU problems.
Chapter 3 Test and Diagnostics describes how to perform test and diagnostic
operations for maintenance service.
Chapter 4 Replacement Procedures describes the removal and replacement of the
Appendices The appendices describe the following:
? Handling the LCD module
? Board layout
? Pin assignments
? Display codes
? Key layout
? Wiring diagrams
? BIOS Rewrite Procedures
? EC/KBC Rewrite Procedures
? Reliability
? Key FD