Dell R900 Video Game Console User Manual


 
8 Contents
Troubleshooting the Mouse . . . . . . . . . . . . 131
Troubleshooting Basic I/O Functions
. . . . . . . . . . 131
Troubleshooting a Serial I/O Device
. . . . . . . . 132
Troubleshooting a USB Device
. . . . . . . . . . . 132
Troubleshooting a NIC
. . . . . . . . . . . . . . . . . . 133
Troubleshooting a Wet System . . . . . . . . . . . . . 134
Troubleshooting a Damaged System
. . . . . . . . . . 135
Troubleshooting the System Battery
. . . . . . . . . . 136
Troubleshooting Power Supplies . . . . . . . . . . . . 137
Troubleshooting System Cooling
. . . . . . . . . . . . 138
Troubleshooting a Fan
. . . . . . . . . . . . . . . 138
Troubleshooting System Memory
. . . . . . . . . . . . 139
Troubleshooting an Optical Drive . . . . . . . . . . . . 141
Troubleshooting a Hard Drive
. . . . . . . . . . . . . . 142
Troubleshooting a SAS or SAS RAID Controller Card
. 144
Troubleshooting Expansion Cards . . . . . . . . . . . 145
Troubleshooting Processors
. . . . . . . . . . . . . . 147
5 Running the System Diagnostics . . . . . . 149
Using PowerEdge Diagnostics . . . . . . . . . . . . . 149
System Diagnostics Features . . . . . . . . . . . . . . 149
When to Use the System Diagnostics
. . . . . . . . . . 150
Executing System Diagnostics
. . . . . . . . . . . . . 150