HP xw9400 Service And Technical Reference Manual page 8

Initial troubleshooting ....................................................................................................................... 180
No power .......................................................................................................................................... 181
No power, part 1 .............................................................................................................. 181
No power, part 2 .............................................................................................................. 182
No power, part 3 .............................................................................................................. 182
No video ........................................................................................................................................... 184
No video, part 1 ............................................................................................................... 184
No video, part 2 ............................................................................................................... 185
No video, part 3 ............................................................................................................... 185
Error messages ................................................................................................................................ 187
Error messages, part 1 ................................................................................................... 187
Error messages, part 2 .................................................................................................... 188
Error messages, part 3 .................................................................................................... 188
No operating system loading ............................................................................................................ 190
No operating system loading from hard drive ................................................................................... 191
No operating loading from hard drive, part 1 ................................................................... 191
No operating system loading from hard drive, part 2 ....................................................... 192
No operating system loading from hard drive, part 3 ....................................................... 192
No operating system loading from diskette drive ............................................................................. 194
No operating system loading from optical drive ............................................................................... 195
No operating system loading from network ...................................................................................... 196
Non-functioning device ..................................................................................................................... 197
Appendix I PCI bus layout
PCI bus layout and device list .......................................................................................................... 200
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