HP Integrity rx4640 Service Manual page 5

PCI Slot Locations and Configurations......................................................................................73
Removing the SCSI Core I/O Card.............................................................................................73
Removing and Replacing the LAN Core I/O Card.........................................................................74
Removing the LAN Core I/O Card............................................................................................74
Removing and Replacing the Server Battery........................................................................................75
Removing and Replacing Hard Disk Drives........................................................................................77
Removing a Hard Disk Drive..........................................................................................................77
Replacing a Hard Disk Drive...........................................................................................................77
Removing and Replacing the SCSI Backplane Board...........................................................................79
Removing the SCSI Backplane Board..............................................................................................79
Replacing the SCSI Backplane Board..............................................................................................80
Removing and Replacing the Midplane Riser Board...........................................................................81
Removing the Midplane Riser Board..............................................................................................81
Replacing the Midplane Riser Board...............................................................................................82
Removing and Replacing the Power Supplies......................................................................................83
Power Supply Load Order...............................................................................................................83
Removing a Hot-Swappable Power Supply....................................................................................84
Replacing a Hot-Swappable Power Supply.....................................................................................84
Removing and Replacing the Power Distribution Board.....................................................................85
Removing the Power Distribution Board........................................................................................85
Replacing the Power Distribution Board.........................................................................................86
Removing and Replacing the DVD Drive.............................................................................................87
Removing the DVD Drive...............................................................................................................87
Replacing the DVD Drive................................................................................................................88
Removing and Replacing the DVD I/O Board......................................................................................88
Removing the DVD I/O Board.........................................................................................................88
Replacing the DVD I/O Board.........................................................................................................89
Removing and Replacing the Display Board........................................................................................90
Removing the Display Board..........................................................................................................90
Replacing the Display Board...........................................................................................................91
Removing and Replacing the QuickFind Diagnostic Board.................................................................92
Removing the QuickFind Diagnostic Board....................................................................................92
Replacing the QuickFind Diagnostic Board....................................................................................93
5 Troubleshooting............................................................................................................95
Troubleshooting Tips............................................................................................................................95
Troubleshooting Methodology........................................................................................................95
Possible Problems.................................................................................................................................96
The Server Does Not Power On.......................................................................................................96
The Server Does Not Boot...............................................................................................................96
The Server Has Intermittent Failures..............................................................................................97
The Server LED or Diagnostic LEDs Are Not On and No Error Messages Appear.......................97
Power Shuts Off and Does Not Come Back On...............................................................................98
Troubleshooting Using LED Indicators................................................................................................98
Front Control Panel LED Indicators................................................................................................98
Hard Disk Drive LED Indicators.....................................................................................................99
DVD/DVD-R/DVD-RW Drive LED Indicators..............................................................................100
QuickFind Diagnostic Panel LED Indicators.................................................................................100
I/O Baseboard LED Indicators.......................................................................................................102
Power Supply Status LED Indicators............................................................................................104
iLO MP LAN Port Link/Activity LED Display..............................................................................104
Locator LED and Button................................................................................................................105
PCI-X LEDs and Hardware Errors................................................................................................105
Troubleshooting PCI-X Hot-Pluggable Operations.................................................................106
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