Question about Dell Dimension E521 PC Desktop
I have a Dell Dimension E521 about 5 years old. Number 3 and 4 on front of the PC are flashing and there is no signal getting through to the monitor. Is this a mother board failure?
3 and 4 for that model correspond to a memory issue. There is possibly a chip that has come loose or has gone bad and needs to be replaced.
Posted on Dec 11, 2009
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Posted on Jan 02, 2017
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