Toshiba Tecra A3 Maintenance Manual page 34

Chapter 2
2.1 Troubleshooting Introduction .................................................................................... 2-1
2.2 Troubleshooting Flowchart........................................................................................ 2-2
2.3 Power Supply Troubleshooting.................................................................................. 2-7
2.4 Display Troubleshooting............................................................................. ..........2-12
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
Tecra A3/S2 Series Maintenance Manual
Contents
2 Troubleshooting Procedures
2-iii