Question about Sony VAIO VGC-RB42G PC Desktop

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No power, power supply & motherboard green light blinking

I moved my computer to a new spot, and when I did I vacuumed off all the dust off the side of it.  When I plugged it in it will not power up.  The power supply has a green light on it and it blinks, the motherboard has a green light and it blinks as well.  It also has a ticking sound, kinda like a watch.  I have unplugged the power supply from everything inside and replugged it back in, took the ram out and put it back in, checked the battery and it is good.  Any ideas??  It was working fine up until I moved it.

Linda

Posted by ncleo on

  • ncleo Nov 01, 2007

    That is what I thought to, but I wasn't sure.  When I unplugged everything I plugged just the power supply in and the green light came on but did not blink, and there was no ticking sound.  ????  Could it still be the power supply?

  • Anonymous Mar 23, 2014

    Drum error lights blinking, no paper fed tray 1 message, Blue go light off, and removing paper tray and toner cartridge doesn't help, nor does unplugging or sliding the green tab back and forth several times on the drum assembly. It prints blanks until the paper tray is empty.

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Anonymous

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I had the same exact problem for the same exact reason. Plug the power cable into the back. Open up the side of the case and unplug all the wires that the power supply plugs into. The motherboard, harddrive, cd & dvd drives, everything. wait about 10 minutes and plug them back in, plugging the BIG cable that connects to the motherboard back in LAST. This will make the light go from blinking to solid. I think it is a safety? to protect the motherboard from damage.

Posted on Jan 14, 2008

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steven beasley

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Plug your computer back in and turn it on if the power supply fan isn't working correctly, then that would be your ticking sound and also the computer will not turn all the way on if there is something wrong with any of your fans.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/stephen_171aeeebef53a898

Posted on Nov 01, 2007

  • steven beasley
    steven beasley Nov 01, 2007

    Check your fan that is on the processor and make sure that it is working, if it is plug the hard drive in only and try it that way, if no ticking then turn off and plug cd rom in etc... keep this process and eventually you'll find that tick. and since the power supply doesn't tick then it's ok.

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