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Tecra A3/S2 Maintenance Manual vi
Table of Contents
Chapter 1 Hardware Overview
1.1 Features ............................................................................................................................1-1
1.2 System Unit......................................................................................................................1-5
1.3 2.5-inch Hard Disk Drive.................................................................................................1-9
1.4 Removable Drives..........................................................................................................1-10
1.5 Power Supply.................................................................................................................1-16
1.6 Batteries .........................................................................................................................1-18
Chapter 2 Troubleshooting Procedures
2.1 Troubleshooting Introduction................................................................................................
2.2 Troubleshooting Flowchart....................................................................................................
2.3 Power Supply Troubleshooting..............................................................................................
2.4 Display Troubleshooting...........................................................................................……….
2.5 Keyboard Troubleshooting ............................................................................................2-15
2.6 External USB Devices Troubleshooting........................................................................2-17
2.7 TV-Out Failure Troubleshooting ...................................................................................2-19
2.8 Printer Port Troubleshooting..........................................................................................2-21
2.9 TouchPad Troubleshooting............................................................................................2-23
2.10 Speaker Troubleshooting ...............................................................................................2-25
2.11 Modem Troubleshooting................................................................................................2-27
2.12 PCMCIA Troubleshooting.............................................................................................2-29
2.13 IEEE 1394 Troubleshooting ..........................................................................................2-31
2.14 Wireless LAN Troubleshooting.....................................................................................2-33