3) From Family list, select ThinkServer, and click Continue.
4) Click on Troubleshooting.
For more troubleshooting information, see the Installation and User Guide.
If the problem remains, contact Lenovo or an approved warranty service
provider for assistance with additional problem determination and possible
hardware replacement. To open an online service request, go to
http://www.lenovo.com/support. Be prepared to provide information about
any error codes and collected data.
Undocumented problems
If you have completed the diagnostic procedure and the problem remains, the
problem might not have been previously identified by Lenovo. After you have
verified that all code is at the latest level, all hardware and software configurations
are valid, and no light path diagnostics LEDs or log entries indicate a hardware
component failure, contact Lenovo or an approved warranty service provider for
assistance. To open an online service request, go to http://www.lenovo.com/support.
Be prepared to provide information about any error codes and collected data and
the problem determination procedures that you have used.
24 ThinkServer RD220 Types 3729, 3779, 3797, and 3798: Hardware Maintenance Manual