HDD LED never turn off...

Wyrus

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Nov 7, 2013
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I can see a red light (HDD light ) always on .... but my PC is fine.... so what is the problem ? sensor error ?
 
Solution


It could be yes. it could be a combination of mis-plugs. check the motherboard documentation (it should have a diagram showing which pins are for what) and double-check that you have connected everything to the correct pins.

Wyrus

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Nov 7, 2013
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it happened after i re plug all my pc component, including HDD led...
 

jwk3

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Feb 29, 2012
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It sounds to me like you've wired the headers wrong. I did that once and accidentally had the power LED flash whenever there was disk activity!
 

Wyrus

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Nov 7, 2013
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Do you mean i plug the + and - wrong ?
 

jwk3

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Feb 29, 2012
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It could be yes. it could be a combination of mis-plugs. check the motherboard documentation (it should have a diagram showing which pins are for what) and double-check that you have connected everything to the correct pins.
 
Solution

Wyrus

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Nov 7, 2013
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Haha, i plugged in correct pins, but once i replug it again.. the problem is solved .