HP Compaq KB-9965 311059-221 Benutzerhandbuch

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Removal and Replacement Procedures 
Reverse steps 1 through 4 to replace a hard drive. 
PCI and PCI-X Hot Plug Expansion Boards 
 
 
CAUTION:
  Do not attempt a PCI Hot Plug procedure if the operating system does not 
provide PCI Hot Plug support or if you do not have the appropriate device drivers installed. 
Failure to take these precautions causes system shutdown and risks data integrity. 
 
 
CAUTION:
  To avoid critical errors, do not open the expansion slot latch if the green power 
LED is on or blinking. Use the PCI Hot Plug button or the software application to turn off 
power to the slot. 
Use either the PCI-X Hot Plug button on the server or the operating system’s PCI-X Hot Plug 
Utility to control the PCI-X Hot Plug slots. 
• 
• 
The PCI-X Hot Plug button and the PCI-X Hot Plug Utility enable you to power up or 
power down a PCI-X Hot Plug expansion slot. The PCI-X Hot Plug button enables direct 
access at each hot-plug expansion slot. 
PCI Hot Plug software support for each operating system is available online. For more 
information, refer to the PCI Hot Plug Administrator’s Guide on the Documentation CD. 
The server includes seven PCI-X expansion slots. Use the Figure 2-22 and Table 2-8 to 
identify each slot. 
 
Figure 2-22:  PCI-X expansion slots 
2-32 
HP ProLiant ML570 Generation 2 Server Maintenance and Service Guide