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Tag Archives: system board

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Technology Errors

Dell d420 Not Booting After System Board Replacement

ErrorsBy alexNovember 1, 2008Leave a comment

After replacing the system board in a Dell d420 using these instructions the Dell laptop would not boot. When attempting to power on the laptop the scroll lock, num lock, and caps lock key would flash once followed by the bluetooth light flashing once and then it would lose power. The reason for the above issue…

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