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2.722 bytes |
Service Hints & Tips |
Document ID: DJON-3LXRRA |
TP 770 - Symptom-to-FRU Index
Applicable to: World-Wide
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 replacing a FRU did not solve the problem, put the original part back in the computer. Do not replace a nondefective 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 in the ThinkPad notebook computers, see the manual for that device.
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Hint Category |
Hardware Maintenance Information | |
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Date Created |
15-09-97 | |
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Last Updated |
19-01-99 | |
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Revision Date |
19-01-2000 | |
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Brand |
IBM ThinkPad | |
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Product Family |
ThinkPad 770, ThinkPad 770E/ED, ThinkPad 770X | |
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Machine Type |
9548, 9549, 9544 | |
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Model |
All | |
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TypeModel |
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Retain Tip (if applicable) |
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