Predisassembly procedures
Perform the following steps before servicing the workstation:
1.
Close any open software applications.
2.
Remove any diskettes or CDs from the workstation.
3.
Shut down the operating system.
4.
Power off the workstation and any peripheral devices that are connected to it.
5.
Remove or disengage any security devices that prohibit opening the workstation.
6.
Disconnect the power cord from the electrical outlet and then from the workstation.
7.
Disconnect all peripheral device cables from the workstation.
ENWW
Predisassembly procedures
57
Содержание Xw6400 - Workstation - 4 GB RAM
Страница 1: ...HP xw6400 Workstation Service and Technical Reference Guide User Guide ...
Страница 4: ......
Страница 15: ...Figure 1 4 Serial number and COA label location ENWW Product features 5 ...
Страница 22: ...12 Chapter 1 Product overview ENWW ...
Страница 32: ...22 Chapter 2 Installing or restoring the operating system ENWW ...
Страница 60: ...50 Chapter 3 System management ENWW ...
Страница 69: ...Figure 4 2 System board block diagram ENWW System board components 59 ...
Страница 108: ...98 Chapter 4 Removal and replacement procedures ENWW ...
Страница 146: ...136 Chapter 5 System diagnostics and troubleshooting ENWW ...
Страница 147: ...A Appendix A SAS devices ENWW 137 ...
Страница 154: ...144 Appendix A Appendix A SAS devices ENWW ...
Страница 160: ...150 Appendix B Appendix B SATA devices ENWW ...
Страница 161: ...C Appendix C Connector pins ENWW 151 ...
Страница 170: ...160 Appendix C Appendix C Connector pins ENWW ...
Страница 173: ...E Appendix E Routine care ENWW 163 ...
Страница 180: ...170 Appendix E Appendix E Routine care ENWW ...
Страница 186: ...Initial troubleshooting 176 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 187: ...No power No power part 1 ENWW No power 177 ...
Страница 188: ...No power part 2 178 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 189: ...No power part 3 ENWW No power 179 ...
Страница 190: ...No video No video part 1 180 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 191: ...No video part 2 ENWW No video 181 ...
Страница 192: ...No video part 3 182 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 193: ...Error messages Error messages part 1 ENWW Error messages 183 ...
Страница 194: ...Error messages part 2 184 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 195: ...Error messages part 3 ENWW Error messages 185 ...
Страница 196: ...No operating system loading 186 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 198: ...No operating system loading from hard drive part 2 188 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 199: ...No operating system loading from hard drive part 3 ENWW No operating system loading from hard drive 189 ...
Страница 200: ...No operating system loading from diskette drive 190 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 201: ...No operating system loading from CD ROM drive ENWW No operating system loading from CD ROM drive 191 ...
Страница 202: ...No operating system loading from network 192 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 203: ...Non functioning device ENWW Non functioning device 193 ...
Страница 204: ...194 Appendix G Appendix G Quick troubleshooting flowcharts ENWW ...
Страница 205: ...H Appendix H PCI bus layout ENWW 195 ...