Sony VAIO VGC-RB42G PC Desktop "power light" Questions

power cord also green light flashing on motherboard near power supply plug in. sony desktop vgc-rb40 Green light flashing on back of unit near power cord also green light flashing on mother board near

...Power Light, but nothing is running. When you plug in the power cord is there any lights whatsoever on the laptop, where the plug goes in or on the AC Adapter of the power cord? When you press the ...

...light on the back under the power cord flashing. There is also a tiny green light flashing on the motherboard right next to where the power attaches. The lights continue to flash for a while even ...

light. The PC should now power up. It worked twice for me; I hope it works for you. i had the same problem as above and all u do is unplug it as described in the above comment. Make sure power cord is

...light or the power supply is bad. If it doesn't have a light, listen to hear if the fans inside the computer are spinning, if not, your power supply is probably bad but this problem can also be from ...

...and plug it back in. The blinking reen light on the motherboard should now be a solid green light. The PC should now power up.If the steps above don't work you will need to get a new power

...light on the power supply or the mother board? If it is on the power supply there might be power going to the light but not the motherboard. I would test the power supply by buying a tester for like ...

...light on power The PC won't power up but the green light on the back of the power supply module blinks continuously. The same with a light diode on the motherboard. I unplugged the unit for close to ...

...power light blink. While the computer is plugged in, unplug the main power supply to the motherboard and re-plug it in. The light next to the plug on the motherboard will come on steady now and it ...

...power light next to the power button, nothing. The only thing that is on is a small blinking green light next to the power cord on the back of the computer. There is also a smaller green light inside ...