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Fan turns on high when PWM splitter is moved.

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  • Fan
  • Video
  • Components
Last response: in Components
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March 15, 2014 6:50:29 PM

Here is a video. You'll see me move the PWM splitter closer to the fan, which turns the fan on high, when I pull it away, it goes back to normal. Anyone know why this happens?

http://tinypic.com/player.php?v=2s6qbra%3E&s=8#.UyUCpVf...

More about : fan turns high pwm splitter moved

March 15, 2014 6:56:17 PM

may be a break in the cable or on the mb slot for the fan port. when cpu fans lose the pwm signal the mb set the fan to max speed to keep the cpu from melting.
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