DC7900 beeps 4 times when started up (9183 Views)
Occasional Contributor
Posts: 2
Registered: ‎07-10-2009
Message 1 of 2 (9,183 Views)

DC7900 beeps 4 times when started up

I tried to start my dc7900 today and it beeped a series of 4 times. I have reseated the memory and checked all connections but cant find what is wrong...Any help out there???
Esteemed Contributor
Joe Smith_12
Posts: 439
Registered: ‎06-02-2003
Message 2 of 2 (9,183 Views)

Re: DC7900 beeps 4 times when started up

4 beeps at 1 second intervals along with a flashing red power led is a defective power supply. Or possibly a power cable loose on the motherboard or a defective add-on item causing a symptom of a bad power supply. Less likely is a defective motherboard. The most likely suspect is the power supply.
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