HP proliant dl580 ユーザーズマニュアル

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Removal and replacement procedures  22 
5.
 
Release the latch, and open the cover to expose the processors. 
 
  NOTE:  To install a new processor module, remove all processors and PPMs from the processor module. 
Reinstall the processors and PPMs into the replacement processor module. 
To replace the component, reverse the removal procedure. 
 
Removing a processor 
  CAUTION:  To prevent thermal instability and damage to the server, do not separate the processor from the 
heatsink. The processor, heatsink, and retaining clip make up a single assembly.  
  CAUTION:  To prevent possible server malfunction and damage to the equipment, do not mix single- and 
dual-core processors or processors with different speeds or cache sizes.  
  IMPORTANT:  If upgrading processor speed or adding additional processors, update the system ROM 
before installing the processor. 
  IMPORTANT:  Processor socket 1 and PPM slot 1 must be populated at all times or the server does not 
function properly. 
  IMPORTANT:  Always install a PPM when you install a processor. The system fails to boot if the PPM is 
missing. 
1.
 
Power down the server (on page 
2.
 
Remove the processor module ("