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원문 게시자: Gordon James ,

본문:

Hi!

[1] Test to see if your power brick (external AC adapter) is working.

If you have a green light on the back of the unit when everything is plugged in, my first assumption is that  the brick is working.

[2] if you get a brief sound of fan noise, and a brief blue light in the front, this is a sign that the internal sensors for power are shutting down the machine as soon as it detects a short or some other problem in the internal PSU or mother board.

[3] If you have recently moved the unit (before the problem) I would re seat the memory and hard drive connections.  (This is really a forlorn hope kind of fix.  It is hoping that an easy to fix problem is the one you have, but it is almost certainly not the case.)

[4] Most likely a bad capacitor in the power supply circuits or a short circuit.

I am taking the memory and hard drive out of mine as we speak since the unit is not worth saving.

현황:

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