Symptom-to-FRU Index

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” on page 49.

Note: For any IBM device not supported by the diagnostic codes in this ThinkPad computer, see the manual for that device.

Numeric Error Codes and Messages

Error

Message

Meanings

Comment

Code

 

 

 

 

 

 

 

0200

Failure Fixed

Fixed disk is not

Check whether

 

Disk

working or not

fixed disk is

 

 

configured

attached

 

 

properly. Check

properly (e.g.

 

 

to see if fixed

cable, jumper,

 

 

disk is attached

power,..). Enter

 

 

properly. Run

Setup to check if

 

 

setup. Find out if

the fixed disk

 

 

the fixed-disk

type is correctly

 

 

type is correctly

identified.

 

 

identified.

 

 

 

 

 

010

Memory Error

Extended

Change memory

 

at mmmm:

memory not

module.

 

nnnn

working or not

 

 

 

configured

 

 

 

properly at offset

 

 

 

nnnn,

 

 

 

 

 

40ThinkPad R30/R31 HMM

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IBM R30, R31 manual Symptom-to-FRU Index, Numeric Error Codes and Messages