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HX620W "Pulsing Humming" noise


xerzex

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Hi All,

 

I have had my HX620W for about 9months - however in the last 1-2months, it has started a "humming" noise - it seems to pulse. I had moved the PSU into my test system, and the same noise occurs. I have tried everything, inc stopping the fans.

 

Any ideas what it could be?

 

The noise seems to be like this:

 

Hum (2secs)

silent

Hum (2secs)

silent

 

and so on....

 

is a RMA required?

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The humming itself would not indicate a problem with the PSU, but it should not be humming. If the noise is loud enough to be bothersome, then we can try replacing the unit for you. Please use the On Line RMA Request Form and we will be happy to replace it. Be sure to check the box that says “I've already spoken to Technical Support and/or RAM Guy.”
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