Connectors, switches, and LEDs ......................................................................................................... 124
Connectors and components .................................................................................................................... 124
Front panel components ...................................................................................................................... 124
Rear panel components ...................................................................................................................... 129
System board components .................................................................................................................. 132
Jumpers ............................................................................................................................................ 133
LED indicators ......................................................................................................................................... 134
Front panel LED indicators .................................................................................................................. 134
Optical disc drive activity LED indicator ............................................................................................... 135
Hard drive LED indicator..................................................................................................................... 136
Rear panel LED indicators ................................................................................................................... 137
System board LED indicator ................................................................................................................ 138
Diagnostic tools and setup utilities ...................................................................................................... 139
BIOS software ........................................................................................................................................ 139
BIOS Setup Utility ................................................................................................................................... 139
Accessing the BIOS Setup Utility ............................................................................................................... 139
Navigating through the Setup Utility..................................................................................................... 140
Setup Utility menu bar ........................................................................................................................ 141
BIOS update .......................................................................................................................................... 147
Clear CMOS .......................................................................................................................................... 147
Power-On Self-Test (POST) ........................................................................................................................ 147
POST error indicators ......................................................................................................................... 148
POST error descriptions ...................................................................................................................... 148
POST related troubleshooting .............................................................................................................. 149
SETSYS utility ..................................................................................................................................... 150
Physical and operating specifications .................................................................................................. 151
System unit ............................................................................................................................................. 151
Index .............................................................................................................................................. 156