Symptom-to-FRU Index (8641-500)



Symptom-to-FRU Index Supplement

This index supports Type 8641 computers.

Always start with General Checkout (QAPlus/PRO)

The Symptom-to-FRU Index lists symptoms, errors, and the possible causes. The most likely cause is listed first. Use this Symptom-to-FRU Index (QAPlus/PRO) Supplement and the Symptom-to-FRU Index (QAPlus/PRO) in the PS/2 Hardware Maintenance Manual to help you decide which FRUs to have available when servicing the computer.

In the following error codes and model numbers, X  can be any number or letter.

Where the model number is used to identify an error, XX  used in place of the last 2 digits can be any number or letter.

NOTE: For IBM devices not supported by the QAPlus/PRO diagnostics code, refer to the manual for that device.

see >> Server 500 Type 8640 Error Codes

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