Toshiba PROA660 Manual Do Utilizador
Satellite A660/ProA660 Series Maintenance Manual
vi
Table of Contents
Chapter 1
Hardware Overview
1.1
Features ............................................................................................................................... 1-1
1.2
2.5-inch HDD ...................................................................................................................... 1-9
1.3
DVD Super Multi (+-R Double Layer) ............................................................................. 1-10
1.4
Power Supply .................................................................................................................... 1-11
1.5
Batteries ............................................................................................................................ 1-13
1.5.1
Main Battery ....................................................................................................... 1-13
1.5.2
Battery Charging Control .................................................................................... 1-13
1.5.3
RTC Battery ........................................................................................................ 1-14
Chapter 2 Troubleshooting Procedures
2.1
Troubleshooting Introduction ................................................................................................. 3
2.2
Troubleshooting Flowchart .................................................................................................... 4
2.3
Power Supply Troubleshooting ............................................................................................. .9
2.4
Display Troubleshooting ......................................................................................... ……….14
2.5
Keyboard Troubleshooting ................................................................................................... 17
2.6
External USB Devices Troubleshooting .............................................................................. 19
2.7
TouchPad Troubleshooting .................................................................................................. 22
2.8
Speaker Troubleshooting ..................................................................................................... 24
2.9
Wireless LAN Troubleshooting ........................................................................................... 26
2.10
Camera troubleshooting ......................... …………………………………………………..28
2.11
Bluetooth Troubleshooting .................................................................................................. 30
2.12
3 in 1 card Troubleshooting ................................................................................................. 32
2-13 HDD/SSD troubleshooting process ..................................................................................... 34
2-14 CRT failure troubleshooting process ................................................................................... 36
2-15 LAN Troubleshooting .......................................................................................................... 38
2-16 MIC troubleshooting process ............................................................................................... 40