Toshiba Tecra A5 Maintenance Manual page 33

Figures
Figure 2-1 Troubleshooting flowchart (1/2) ......................................................................... 2-3
Figure 2-1 Troubleshooting flowchart (2/2) ......................................................................... 2-4
Figure 2-2 Power Supply Troubleshooting Process ............................................................. 2-7
Figure 2-3 Display troubleshooting process ....................................................................... 2-12
Figure 2-4 Keyboard troubleshooting process.................................................................... 2-15
Figure 2-5 External USB device troubleshooting process................................................... 2-17
Figure 2-6 TV-out troubleshooting process........................................................................ 2-19
Figure 2-8 TouchPad troubleshooting process ................................................................... 2-21
Figure 2-9 Speaker troubleshooting process....................................................................... 2-23
Figure 2-10 Optical drive troubleshooting process ......................................................... 2-25
Figure 2-11 Modem troubleshooting process .................................................................. 2-28
Figure 2-12 PCMCIA troubleshooting process ............................................................... 2-30
Figure 2-13 IEEE 1394 troubleshooting process............................................................. 2-32
Figure 2-14 Wireless LAN troubleshooting process ....................................................... 2-34
Tables
Table 2-1 Battery LED ...................................................................................................... 2-8
Table 2-2 DC-IN LED....................................................................................................... 2-9
TECRA A5 Series Maintenance Manual
2 Troubleshooting Procedures
[CONFIDENTIAL]
2-iii