My PC displayed the picture purple briefly.

mattamomo

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Jan 19, 2014
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What could cause this?
I turned my monitor on with the system already up and running, the screen looked normal but quickly started to wash out and get blurry with a strong purple tint all over.
Then after a few seconds it just went back to normal.

If the effect lingered I would assume it was a dead GPU or monitor, but it only lasted for a few seconds so I am unsure what it might be.

Any help appreciated.
 

mattamomo

Honorable
Jan 19, 2014
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10,680
Well the problem stopped for a few weeks. It has now returned and I am fairly sure it is the monitor. I have a Samsung QLED curved 24" VA panel. The issue can last a few minutes and then instantly returns to normal.
Checkedd the cables and connections and nothing seems to be loose.