My computer moves in close automatically suddenly machine, mains switch starts computer not, indication screen shows input without signal, seemed to be installed what makes it is not started

Answers:1   |   LastUpdateAt:2012-03-07 00:02:36  

Question
Gustava
Asked at 2012-03-07 00:00:00
My computer suddenly moves automatically close the machine, network switch does not start computer, the display shows no signal input , seemed to be installed which makes not started
Answer1AlvaAnswered at 2012-03-07 00:02:36
1 , the problem of the power source , switching power supply 2 , toxic , reduce toxin
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