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2nd monitor keeps shutting off "no signal"

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Posted · Original PosterOP

Have a 2 monitor setup on a standard HP tower. It has worked fine for several years, but all of the sudden it started shutting the second monitor down saying "no input". It will work again if I power it down and then power it back up again, but only shortly, then it will fall back off and say no signal. Nothing else has changed as far as I know. 


Cables are tight, so I don't know if that's it, plus it's repeatable, after powering down/on it will last a little while, then fall off again. 


Hoping you guys had some ideas?


Thanks so much

4770k@4.7Ghz--Asus Sabertooth Z87--(2)GTX SC 780 (SLI)--Corsair Vengeance 16GB--Corsiar 860i--Samsung SSD 128GB X 2--Corsair 900d--Custom Water Cooled

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Try switching the monitors to see if it's a monitor issue. Probably just burnt out or a bad cable. Good luck and keep us posted.

"I don't try to be smart, I try to observe. Millions saw the apple fall, only one asked "why?""

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