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diagnostic lights and noise just plugging the power cable
Hello,
I have a Dimension 5000
When I plug in the power cable into the mains (without pushing the button to start it) the PC seems to perform a check : diagnostic lights on, and a fan noise that lasts 1-2 seconds. Do certain components receive power anytime the computer is connected to AC power?
Is it better to leave the PC plugged when you are not using it ?
Thanks in advance for any kind of help
Sandra
freshminth
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March 2nd, 2005 12:00
I've got the same behavior with my XPS Gen 3.
I didn't have a look to the four leds inthe back.
The power button is normal --> no green light.
ps : You can see that there is a lit green LED on the mobo.
nhel
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March 2nd, 2005 12:00
dageezerus
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March 2nd, 2005 13:00
Sandel
The system uses what is known as a soft off. Anytime the system is plugged in, there is a minimal amount of electronic activity in the system.
You can leave the system plugged in all the time, except during storm or when adding removing components. (When adding RAM for example, unplug, then press & hold the power button for 5 seconds to discharge any stored power in capacitors on the MB, then add the RAM)
SANDEL
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March 3rd, 2005 08:00
Thanks to you all for your advice. Finally I got an email from Dell support (I am in Brussels) telling me that it was normal behavior if after starting the PC everything was fine?!
I will keep it plugged even If I do not use it for several days …
DELL-Cares
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August 16th, 2021 19:00