Toshiba Satellite P770, Руководство пользователя

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2 Troubleshooting Procedures
Satellite P770/P775 Series Maintenance Manual
2
Figures
Figure 2-1 Troubleshooting flowchart (2/1) ………………………………………………5
Figure 2-1 Troubleshooting flowchart (2/2) ………………………………………………6
Figure2-2 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-tuner 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 Wireless LAN troubleshooting process…………………………………...…30
Figure 2-11 Camera Troubleshooting process…………………………………………….32
Figure 2-12 Bluetooth troubleshooting process ....……………………………….……….34
Figure 2-13 5 in 1 card troubleshooting process……………………………..…….………36
Figure 2-14 HDD troubleshooting process……………………………….………………..38
Figure 2-15 CRT failure troubleshooting process ………………………………………...40
Figure 2-16 HDMI CEC troubleshooting process ………………………………………...42
Figure 2-17 MIC troubleshooting process ………………………………………………...44
Figure 2-18 USB3.0 Troubleshooting process………………………….………………....46
Figure 2-19 3D sensor troubleshooting process ………………..…………………………48
Figure 2-20 Sleep & Charge Troubleshooting…………….………….……….…..…...….50
Figure 2-21 CIR troubleshooting process …………….………...…………………………52
Figure 2-22 Sleep and Play music troubleshooting process ………………………………54
Figure 2-23 Wimax Troubleshooting process.…………….………….……….…..…...….56
Figure 2-24 LAN troubleshooting process …………………….…………………………..58
Figure 2-25 JET Troubleshooting process………………….………….……….…..…....…60
Figure 2-26 Ambient Light Sensor troubleshooting process………………………….........62
Figure 2-27 Battery troubleshooting process………………….………….………...…....…64
Figure 2-28 LED troubleshooting process…………………………………………….........66
Tables
Table 2-1 Battery LED ....................................................................................................... 10
Table 2-2 DC-IN LED ........................................................................................................ 11