Monitor turns black when switching resolution.

spirosronto

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Feb 21, 2012
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Hello guys :). I have had a problem with my monitor for a while now and i decided to ask here. My monitor is 1440x900 and i had it for 2 years. It's a Hanns-G HW191A. Problem is when i change resolution to something like 1280x960 or lower after changing it will turn black and i have to turn it off from the button on the side many times until it can run without turning black. I mean it stays on for 1-3 sec and then black,then i have to redo it until it works(or change back to 1440x900 and also try many times). Does anyone have a clue of what i should do or there's no way? Thank you :)
 

spirosronto

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Feb 21, 2012
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10,630


That's what I do but it automatically switches.
EDIT:Forgot to say that it happens on games. I use hd4000
 

spirosronto

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Feb 21, 2012
59
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10,630
Lemme restate the problem. For example i press the monitor button to turn off,i then click it again and it opens for 2 seconds. Then it like shuts down and turns black but the green light is still on in the monitor so i will have to close it and open it multiple times to get it to work.