Processor heatsink ........................................................................................................... 86
Processor .......................................................................................................................... 89
System board ..................................................................................................................... 92
E-Support ........................................................................................................................................... 96
Troubleshooting checklist ................................................................................................................... 97
LED color definitions ......................................................................................................................... 98
Key features and benefits .................................................................................................. 99
Theory of operation ............................................................................................................ 99
Download the ISO image ................................................................................................. 100
User interface .................................................................................................................. 100
Status tab ......................................................................................................................... 102
Log tab ............................................................................................................................. 102
Help tab ........................................................................................................................... 102
Diagnostic error codes ..................................................................................................................... 104
Diagnostic light codes ...................................................................................................... 104
Solving minor problems .................................................................................................. 106
Solving diskette problems ............................................................................................... 109
Solving display problems ................................................................................................ 112
Solving audio problems .................................................................................................. 113
Solving printer problems .................................................................................................. 115
Solving network problems ............................................................................................... 118
Solving memory problems .............................................................................................. 119
POST error messages ...................................................................................................................... 123
Appendix A Appendix A - SAS devices
vi
Navigation ....................................................................................................... 100
Survey tab ....................................................................................................... 100
Test tab ........................................................................................................... 101
Testing power supply ...................................................................................... 107
ENWW