Toshiba A135 Personal Computer User Manual


 
2 Troubleshooting Procedures
Satellite A130/A135 /Satellite Pro A130 Series Maintenance Manual
[CONFIDENTIAL]
2
Figures
Figure 2-1 Troubleshooting flowchart (1/2) .......................................................................5
Figure 2-1 Troubleshooting flowchart (2/2) .......................................................................6
Figure 2-2 Power Supply Troubleshooting Process............................................................ 9
Figure 2-3 Display troubleshooting process .....................................................................14
Figure 2-4 Keyboard troubleshooting process .................................................................. 17
Figure 2-5 External USB device troubleshooting process ................................................19
Figure 2-6 TV-out troubleshooting process ...................................................................... 21
Figure 2-7 TouchPad troubleshooting process.................................................................. 23
Figure 2-8 Speaker troubleshooting process..................................................................... 25
Figure 2-9 Optical drive troubleshooting process.............................................................27
Figure 2-10 Modem troubleshooting process ..................................................................... 30
Figure 2-11 PCMCIA troubleshooting process................................................................... 32
Figure 2-12 IEEE 1394 troubleshooting process ................................................................ 34
Figure 2-13 Wireless LAN troubleshooting process........................................................... 36
Figure 2-14 Finger printer troubleshooting process............................................................ 38
Figure 2-15 Bluetooth troubleshooting process…..……………………………….………40
Figure 2-16 4 in 1 card troubleshooting process……………………………..…….………42
Figure 2-17 1stHDD troubleshooting process…………………………....……………….44
Figure 2-18 2
nd
HDD troubleshooting process…………………………………………....46
Tables
Table 2-1 Battery LED ....................................................................................................... 10
Table 2-2 DC-IN LED ........................................................................................................ 11