Toshiba M50 - page 34

2 Troubleshooting Procedures
Satellite M50 Series Maintenance Manual [CONFIDENTIAL] 2-iii
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 2-7 TouchPad troubleshooting process.............................................................. 2-21
Figure 2-8 Speaker troubleshooting process..................................................................2-23
Figure 2-9 Optical drive troubleshooting process .........................................................2-27
Figure 2-10 Modem troubleshooting process.................................................................. 2-30
Figure 2-11 PCMCIA troubleshooting process............................................................... 2-32
Figure 2-12 IEEE 1394 troubleshooting process............................................................. 2-34
Figure 2-13 Wireless LAN troubleshooting process....................................................... 2-36
Tables
Table 2-1 Battery LED...................................................................................................... 2-8
Table 2-2 DC-IN LED.......................................................................................................2-9