Symptom-to-FRU Index 755CD, 755CDV (9545)



Symptom-to-FRU Index 755CD, 755CDV (9545)

  Numeric Error Codes


The Symptom-to-FRU Index lists the symptoms and errors and the possible causes. The most likely cause is listed first.

Perform the FRU replacement or actions in the sequence shown in the FRU/Action columns. If a FRU did not solve the problem, put the original part back in the computer. Do not replace a non-defective FRU.

This index can also be used to help you decide which FRUs to have available when servicing a computer.

Numeric error codes show the errors detected in POST or system operation. In the following error codes, X can be any number.

If no codes are available, use narrative symptoms.
If the symptom is not listed, go to 'Undetermined Problems'.

NOTE: For IBM devices not supported by diagnostic codes of the ThinkPad computers, see the manual for that device.


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