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Computer Keeps turning off and on (No Signal Monitor)

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molibwe Posts 1 Registration date Tuesday November 11, 2014 Status Member Last seen November 11, 2014 - Nov 11, 2014 at 02:46 AM
xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 - Nov 15, 2014 at 02:39 PM
Hi,

I'm having this prob for a while,
When I start my computer i can hear the fan turning, and lights and shuts down automatically without any start up signal on the monitor.
When I remove the VGA cable and connect it back I can see the monitor displaying sleeping mode.
But then no start up signal.
I move the VGA for many times before the computer starts.
It takes me too long before it start (20min).
Do you guys have any idea what could be the problem?
I changed the VGA cable as well. Still the same problem.

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xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 1,825
Nov 15, 2014 at 02:39 PM
You have a hardware problem either in the motherboard, video card or power supply. I suggest you have a local PC tech diagonse the PC.

Good Luck
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