Removing the Sensor Board for 3.5” Hard Drive System | .................. 143 |
Installing the Sensor Board for 3.5” Hard Drive System | 145 |
Removing the Sensor Board for 2.5” Hard Drive System | .................. 146 |
Installing the Sensor Board for 2.5” Hard Drive System | 148 |
4 Troubleshooting Your System | 149 |
Safety First – For You and Your System | 149 |
Installation Problems | 149 |
Troubleshooting System Startup Failure | 150 |
Troubleshooting External Connections | 150 |
Troubleshooting the Video Subsystem | 150 |
Troubleshooting a USB Device | 150 |
Troubleshooting a Serial I/O Device | 151 |
Troubleshooting a NIC | 152 |
Troubleshooting a Wet System | 153 |
Troubleshooting a Damaged System | 154 |
Troubleshooting the System Battery | 154 |
Troubleshooting Power Supplies | 155 |
Troubleshooting System Cooling Problems | 156 |
Troubleshooting a Fan | 156 |
Troubleshooting System Memory | 157 |
Troubleshooting a Hard Drive | 159 |
Troubleshooting a Storage Controller | 160 |
Troubleshooting Expansion Cards | 161 |
Troubleshooting Processors | 162 |
IRQ Assignment Conflicts | 163 |
8Contents
