Dell 30" U3011t Monitor Goes Black

[SamJackson3861]

Hi,

I have a Dell 30" monitor, manufactured in 2011 that just started to "Go Black". The power stays on and when I unplug it and plug it back in, it comes back to life for about 5 minutes, then goes black again. Any insight would be appreciated. It is connected via HDMI and I have never had a problem in the past. Nothing has changed.

 

[Ill91_Gamer]

Is the monitor connected to another device?

 

[orionxavier42]

Hi,

I have a Dell 30" monitor, manufactured in 2011 that just started to "Go Black". The power stays on and when I unplug it and plug it back in, it comes back to life for about 5 minutes, then goes black again. Any insight would be appreciated. It is connected via HDMI and I have never had a problem in the past. Nothing has changed.

Mine has the same issue, but only when it has no input (computer off) or is turned off for long periods. What works for me is turning the monitor on and off, with the PC on. It can take anywhere from 15 to 30 minutes turning it on and off.. it's extremely annoying but works.