Question about LG Televison & Video
I have a MW-60SZ12 and it has developed a problem where the pixels flicker (in rough vertical lines) when there is action on the screen...when the image is dark there is no flicker. The set has around 5000 hours for the bulb. Help please! - Ben
Sounds like a gun issue.
Use the "continue with this expert" option after you hear back from LG.
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Posted on Jun 03, 2009
Given the nature of the signals internal to these sets, poor connections can cause odd symptoms like this. Basically, LCD panels let light through by changing the orientation of the crystals inside the panel. If there are glitches in the digital signals, the panels will get mixed up directions that can result in the symptoms you describe. The signals are presented on the X=Y plane and a glitch in one address line will look like a vertical or horizontal line. If the unit is no longer under warranty, I would first reseat all of the connectors and cables that are inside. If that fails to resolve the problem, then we must look at the logic circuits.
Try the reseating and update this with your results. Let's try the simple stuff first.
Posted on Jun 02, 2009
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Posted on Jan 02, 2017
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