Lenovo ThinkServer TD200x - Manual (Page 143)

Chapter 7. Troubleshooting
This chapter describes the diagnostic tools that are available to help you solve
problems that might occur in the server.
If you cannot diagnose and correct a problem by using the information in this
chapter, see Appendix A, “Getting help and technical assistance,” on page 177 for
more information.
Troubleshooting tables
Use the troubleshooting tables to find solutions to problems that have identifiable
symptoms.
If you cannot find a problem in these tables, see the "Running the diagnostic
programs" in the Hardware Maintenance Manual for information about testing the
server.
If you have just added new software or a new optional device and the server is not
working, complete the following steps before you use the troubleshooting tables:
1. Check the operator information panel and the EasyLED diagnostics (see
“EasyLED diagnostics panel” on page 17).
2. Remove the software or device that you just added.
3. Run the diagnostic tests to determine whether the server is running correctly.
4. Reinstall the new software or new device.
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