Toshiba PTA70 Manuel D’Utilisation
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Satellite A100/A105 / TECRA A7 Maintenance Manual
The manual is divided into the following parts:
Chapter 1
Hardware Overview describes the Satellite A100/A105 / TECRA A7
system unit and each FRU.
system unit and each FRU.
Chapter 2
Troubleshooting Procedures explains how to diagnose and resolve
FRU problems.
FRU problems.
Chapter 3
Test and Diagnostics describes how to perform test and diagnostic
operations for maintenance service.
operations for maintenance service.
Chapter 4
Replacement Procedures describes the removal and replacement of the
FRUs.
FRUs.
Appendices
The appendices describe the following:
Handling the LCD module
Board layout
Keyboard scan/character codes
Key layout
Wiring diagrams
BIOS Rewrite Procedures
Board layout
Keyboard scan/character codes
Key layout
Wiring diagrams
BIOS Rewrite Procedures