
Replacing the System Battery | 100 |
Control Panel Assembly | 102 |
Removing the Control Panel Assembly | 102 |
Installing the Control Panel Assembly | 104 |
System Board | 104 |
Removing the System Board | 104 |
Installing the System Board | 106 |
4 Troubleshooting Your System . . . . . . . . 109
Safety | 109 |
Troubleshooting System Startup Failure | 109 |
Troubleshooting External Connections | 109 |
Troubleshooting the Video Subsystem | 110 |
Troubleshooting a USB Device | 110 |
Troubleshooting a Serial I/O Device | 111 |
Troubleshooting a NIC | 111 |
Troubleshooting a Wet System | 112 |
Troubleshooting a Damaged System | 113 |
Troubleshooting the System Battery | 114 |
Troubleshooting Power Supply | 115 |
Troubleshooting System Cooling Problems | 115 |
Troubleshooting a Fan | 116 |
Troubleshooting System Memory | 116 |
Contents
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