Toshiba Satellite A130 Maintenance Manual page 29

Chapter 2
2.1 Troubleshooting Introduction ........................................................................................3
2.2 Troubleshooting Flowchart............................................................................................4
2.3 Power Supply Troubleshooting......................................................................................9
2.4 Display Troubleshooting...........................................................................................14
2.5 Keyboard Troubleshooting ..........................................................................................17
2.6 External USB Devices Troubleshooting......................................................................19
2.7 TV-Out Failure Troubleshooting .................................................................................21
2.8 TouchPad Troubleshooting..........................................................................................23
2.9 Speaker Troubleshooting .............................................................................................25
2.10 Optical drive troubleshooting ......................................................................................27
2.11 Modem Troubleshooting..............................................................................................30
2.12 PCMCIA Troubleshooting...........................................................................................32
2.13 IEEE 1394 Troubleshooting ........................................................................................34
2.14 Wireless LAN Troubleshooting...................................................................................36
2.15 Finger printer troubleshooting .....................................................................................38
2.16 Bluetooth Troubleshooting..................................................................... 40
2.17 4 in 1 card Troubleshooting....................................................................42
st
2.18 1 HDD Troubleshooting.......................................................................44
nd
2.19 2 HDD Troubleshooting.......................................................................46
Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual
1
Contents
2 Troubleshooting Procedures
[CONFIDENTIAL]