The Symptom-to-FRU Index lists the symptoms and errors and the possible causes.
The most likely cause is listed first.
Note: Perform the FRU replacement or actions in the sequence shown in the
FRU/Action columns. If a FRU does 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 should be available when servicing a computer.
Numeric error codes show the errors detected in POST or system operation (runtime).
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 any IBM device not supported by the diagnostic codes in this
ThinkPad computer, see the manual for that device.
Please see the LEGAL - Trademark notice.
Feel free - send a for any BUG on this page found - Thank you.