Figures; Figure - Toshiba M645-S4080 Maintenance Manual

2 Troubleshooting Procedures

Figures

Figure 2.2-1 Troubleshooting flowchart (1/2) ........................................................................... 5
Figure 2.2-2 Troubleshooting flowchart (2/2) ........................................................................... 6
Figure 2.3-1 Power Supply Troubleshooting Process ............................................................... 9
Figure 2.4-1 Display troubleshooting process ......................................................................... 14
Figure 2.5-1 Keyboard troubleshooting process ..................................................................... 17
Figure 2.6-1 External USB device troubleshooting process ................................................... 19
Figure 2.7-1 Touchpad troubleshooting process ..................................................................... 21
Figure 2.8-1 Speaker troubleshooting process ........................................................................ 23
Figure 2.9-1 Optical drive troubleshooting process ................................................................ 25
Figure 2.10-1 Modem troubleshooting process ....................................................................... 28
Figure 2.11-1 Express card troubleshooting process ............................................................... 30
Figure 2.12-1 Wireless LAN troubleshooting process ............................................................ 32
Figure 2.13-1 Camera troubleshooting process ....................................................................... 34
Figure 2.14-1 Bluetooth troubleshooting process ................................................................... 36
Figure 2.17-1 CRT troubleshooting process ........................................................................... 42
Figure 2.18-1 HDMI troubleshooting process ........................................................................ 44
Figure 2.19-1 MIC troubleshooting process ............................................................................ 46
Figure 2.20-1 Finger printer troubleshooting process ............................................................. 48
Figure 2.21-1 E-SATA troubleshooting process ..................................................................... 50
Figure 2.22-13D sensor troubleshooting process .................................................................... 52
Figure 2.23-1 Sleep & Charge troubleshooting process .......................................................... 54
Figure 2.24-1 Sleep & Play music troubleshooting process ................................................... 56
Figure 2.25-13G troubleshooting process ............................................................................... 58
Figure 2.26-1LAN Troubleshooting ........................................................................................ 61
Figure 2.27-1 Ambient Light Sensor troubleshooting process ................................................ 63
Figure 2.28-1 Wimax Troubleshooting ................................................................................... 65
Tables
Table 2-1 Battery LED ..................................................................................................... 101
Table 2-2 DC-IN LED ........................................................................................................ 11
Satellite/Satellite Pro M600/M640/M645/M647 Series/Dynabook TX/AX Series Maintenance Manual
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