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[CONFIDENTIAL]
Satellite A500D/Pro A500D Series Maintenance Manual
Table of Contents
Chapter 1 Hardware Overview
1.1 Features.............................................................................................................................1-1
1.2 2.5-inch HDD .................................................................................................................1-11
1.3 DVD Super Multi (+-R Double Layer) ..........................................................................1-13
1.4 Power Supply..................................................................................................................1-14
1.5 Batteries..........................................................................................................................1-16
1.5.1 Main Battery.....................................................................................................1-16
1.5.2 Battery Charging Control .................................................................................1-16
1.5.3 RTC Battery......................................................................................................1-17
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 TV-tuner Troubleshooting.................................................................................................21
2.8 TouchPad Troubleshooting................................................................................................25
2.9 Speaker Troubleshooting...................................................................................................27
2.10 Optical drive troubleshooting............................................................................................29
2.11 MoTroubleshooting ...........................................................................................................32
2.12 Express card Troubleshooting ...........................................................................................34
2.13 Wireless LAN Troubleshooting.........................................................................................36
2.12 Camera Troubleshooting ...................................................................................................39
2.15 Bluetooth Troubleshooting................................................................................................41