Re: Pavilion 531w not powering up (127 Views)
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Occasional Contributor
Posts: 7
Registered: ‎12-19-2001
Message 1 of 4 (127 Views)

Pavilion 531w not powering up

I hadnt used the pavalion for a month since I was out of town. Since then when trying to power on the pavalion, the green light on the power supply unit goes on for a second and then nothing happens.
I made the inside dust free and replaced the PSU and even after that I am still getting the same experience. Any ideas what could be happening ?
Occasional Visitor
Posts: 1
Registered: ‎02-11-2006
Message 2 of 4 (127 Views)

Re: Pavilion 531w not powering up

I have the same prob w/ my 520n Pavilion, except the green light on the power supply comes on when I plug the power back in but not when I press the power button.

What exactly is the green LED an indicator of? Power arriving to the PC, I assume, however, the documentation doesn't tell you.

Occasional Visitor
Posts: 1
Registered: ‎03-16-2006
Message 3 of 4 (127 Views)

Re: Pavilion 531w not powering up

I am having the same issue and am curious if you guys found a resolution.

Thanks!
Honored Contributor
Posts: 11,869
Registered: ‎07-03-2005
Message 4 of 4 (127 Views)

Re: Pavilion 531w not powering up

I suspect that your bios battery may have gone dead. I could not find any error code involving the green light. But to be sure there is online support at the link below. This will IM you right into HP help.


http://h10025.www1.hp.com/ewfrf/wc/solveCategory?dlc=en&lc=en&product=77623〈=en&cc=us&


I any case plaese let us know here wha the outcome is...


Rich

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