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Chapter 4
Intermittent Problems
Intermittent system hang problems can be caused by a variety of reasons that have nothing to do
with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU
replacement should be considered only when a recurring problem exists.
When analyzing an intermittent problems, follow the procedures below:
1.
Run the advanced diagnostic test for the system board in loop mode at least 10 times.
2.
If no error is detected, do not replace any FRU.
3.
If any error is detected, replace the FRU. Rerun the test to verify that there are no more errors.
Содержание Aspire 3100 Series
Страница 28: ...Chapter 1 19 Be sure to safeguard all related passwords ...
Страница 65: ...56 Chapter 3 j SCREW D SUB 4 X40 1 5 NI NL 86 ADWV5 010 Screws List No Description Part No ...
Страница 79: ...70 Chapter 3 9 Tear off the tape holding the LCD cable 10 Carefully pull and disconnect the LCD cable ...
Страница 95: ...Chapter 5 86 Main Board Top Side Jumper and Connector Location Chapter 5 ...
Страница 100: ...91 Chapter 5 Bottom Side Item Description JP2 USB CONNECTOR JP3 USB CONNECTOR JP7 LED BOARD CONNECTOR ...
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