HP xw9400 Service And Technical Reference Manual page 7

Solving audio problems .................................................................................................. 119
Solving printer problems .................................................................................................. 120
Solving keyboard and mouse problems ........................................................................... 121
Solving front panel component problems ........................................................................ 121
Solving hardware installation problems ........................................................................... 122
Solving network problems ............................................................................................... 124
Solving memory problems .............................................................................................. 126
Solving processor problems ........................................................................................... 127
Solving CD-ROM and DVD problems ............................................................................. 127
Solving Internet access problems ................................................................................... 129
POST error messages ...................................................................................................................... 131
Appendix A SAS devices
Supported SAS RAID configurations ................................................................................................ 140
SAS RAID 0 (IS) configuration ......................................................................................................... 141
SAS RAID 1 (IM) configuration ......................................................................................................... 142
SAS RAID 1E (IME) configuration .................................................................................................... 143
Changing boot order ......................................................................................................................... 144
Appendix B SATA devices
Enable SATA RAID option in BIOS .................................................................................................. 146
Configuring a SATA RAID array ....................................................................................................... 147
Changing boot order ......................................................................................................................... 148
Deleting RAID volumes .................................................................................................................... 149
Appendix C Connector pins
Connector pin descriptions ............................................................................................................... 152
Appendix D System board designators
Appendix E Power cord set requirements
Appendix F Routine care
General cleaning safety precautions ............................................................................................... 168
Maximizing the airflow ...................................................................................................................... 169
Cleaning the workstation case ......................................................................................................... 170
Cleaning the keyboard .................................................................................................................... 171
Cleaning the monitor ....................................................................................................................... 172
Cleaning the mouse ......................................................................................................................... 173
Appendix G Additional password security and resetting CMOS
Resetting the password jumper ........................................................................................................ 176
Clearing and resetting the CMOS .................................................................................................... 177
Using the CMOS button ................................................................................................... 177
Using the Computer Setup Utility to reset CMOS ............................................................ 178
Appendix H Quick troubleshooting flowcharts
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