Troubleshooting Expansion Cards - Dell PowerEdge 6850 System Installation Manual

Battery
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See "Activating the Optional Integrated RAID
7. Close the system. See "Closing the
8. Reconnect the system to its electrical outlet, and turn on the system and attached peripherals.
If the problem is not resolved, continue to the next step.
9. Turn off the system and attached peripherals, and disconnect the system from its electrical outlet.
10. Open the system. See "Opening the
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as
authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not
authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
11. Replace the RAID battery. See
12. Close the system. See "Closing the
13. Reconnect the system to its electrical outlet, and turn on the system and attached peripherals.
If the problem persists, see
Troubleshooting a RAID Controller Card
NOTE: When troubleshooting a RAID controller card, also see the documentation for your operating system and the RAID controller.
Problem
Error message indicates a RAID controller problem.
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RAID controller performs incorrectly or not at all.
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Action
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as
authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not
authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
1. Run the appropriate online diagnostic test. See
2. Turn off the system and attached peripherals, and disconnect the system from the electrical outlet.
3. Open the system. See "Opening the
4. Ensure that the controller card is firmly seated in its connector. See
5. Ensure that the appropriate cables are firmly connected to their corresponding connectors on the controller card and SCSI backplane.
6. Close the system. See "Closing the
7. Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.
If the problem persists, see the RAID controller's documentation for more information on troubleshooting.
Troubleshooting Expansion Cards
NOTE: When troubleshooting an expansion card, see the documentation for your operating system and the expansion card.
Controller" in "Installing Drives."
System."
System."
"Activating the Optional Integrated RAID
System."
"Getting Help."
"Using Server Administrator
System."
System."
Controller" in "Installing Drives."
Diagnostics" in "Running the System Diagnostics."
"Installing an Expansion Card" in "Installing System Components."