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my screen flashes black then comes back

Tags:
  • Monitors
  • Graphics
Last response: in Graphics & Displays
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September 11, 2014 12:19:08 PM

My monitor randomly goes black. Sometimes there is 10 seconds and then 3 seconds black then sometimes up to 30 seconds OK before another 2-3 second blackout.
Help, what is causing this?

More about : screen flashes black back

September 11, 2014 12:29:56 PM

have you checked that the video and power cables aren't loose ?
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September 11, 2014 1:13:42 PM

I have exactly the same problem i turned the pc on today and suddenly it started to do the same with DVI cable and with VGA one works perfectly fine i created a topic - http://www.tomshardware.co.uk/answers/id-2295406/proble... so someone can help with the same problem
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