HP 1850R - ProLiant - 128 MB RAM Troubleshooting Manual page 272

ADU Error Messages
Table D-1: Array Diagnostic Utility (ADU) Error Messages
Message
System board is unable to
identify which slots the
controllers are in
D-22
Description
Slot indicator on system board
is not working correctly.
Firmware recognizes both
controllers as being installed in
the same slot.
continued
Recommended Action
1. Be sure that both
controllers are fully seated
in their slots.
If the problem persists,
this might indicate a
controller problem or a
system board problem.
2. Remove one of the
controllers in the
configuration and see if
the remaining controller
generates a POST
message.
3. Move the remaining
controller to the other slot
to see if it still generates a
POST message.
4. Repeat these steps with
the other controller.
If both controllers give POST
messages in one slot but not
the other, it is a system board
problem. If one of the
controllers gives POST
messages and the other
controller does not, replace the
controller that is giving the
POST messages. Contact an
authorized service provider for
any warranty replacements.
HP Servers Troubleshooting Guide
continued