Toshiba PROA500 Benutzerhandbuch
vi
[CONFIDENTIAL]
Satellite A500/ ProA500 Series Maintenance
Manual
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 ................................................................................................... 3
2.3
Power Supply Troubleshooting............................................................................................ .9
2.4 Display
Troubleshooting........................................................................................ ……….13
2.5 Keyboard
Troubleshooting ................................................................................................. 17
2.6
External USB Devices Troubleshooting ............................................................................. 19
2.7 TouchPad
Troubleshooting ................................................................................................. 21
2.8 Speaker
Troubleshooting .................................................................................................... 25
2.9
Wireless LAN Troubleshooting .......................................................................................... 27
2.10 Camera
troubleshooting ...................................................................................................... 29
2.11 Bluetooth
Troubleshooting ................................................................................................ .31
2.12
3 in 1 card Troubleshooting ................................................................................................ 33
2-13 HDD/SSD troubleshooting process .................................................................................... 35
2-14 CRT failure troubleshooting process .................................................................................. 37
2-15 LAN
Troubleshooting ......................................................................................................... 39
2-16 MIC troubleshooting process .............................................................................................. 41