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Red static on complex images

Tags:
  • Flat Panel Monitors
  • LCD
  • Peripherals
Last response: in Computer Peripherals
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August 10, 2003 6:07:35 PM

Sorry about double posting this, but I'm not sure if this is just a fact of LCD technology or unique to the panel I've got or a bad panel.

I have a Viewsonic VP211b 21.3" panel. On complex (and especially dark) scenes displayed (primarily while gaming), I get red pixels randomly popping up, especially in darker parts of the scene.

I recently replaced a Samgsung 21" CRT with this panel, and I'm running it on a Radeon 9800 Pro via the DVI-D interface.

I haven't experienced this problem with my other lcd panel (a Sony SDM-72 17" panel) run via DVI-D.

Is this a common lcd problem, a symptom of a bad panel, or just a panel with low bandwidth?

I'm very appreciative of any responses; it's been difficult to find much detailed info on the larger lcd panels.

More about : red static complex images

August 16, 2003 5:22:03 AM

That's kind of weird, what is the refresh rate. What I'm thinking is the panel likes 60Hz but perhaps it gets pushed to 75Hz in games which screws things up?

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