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5v stby

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    Apple Mac Pro 2011 12-core 128gb Ram - No Power - Help

    Hello everyone my mac pro 2011 won't turn on, tried power pads not working. Red light flashes when AC cord is plug in wall socket. pressing DIG button i get 5v Stand by led. Only Jumper pads are not working. Removed all devices (Ram, Fans, ...(all) and tried with no successes. order a AC...