Question about LG 50PX4DR 50 in. Plasma TV

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Red patches I just bought a 42" LG plasma screen and recently noticed that red patches appear on different parts of the screen... not in the same place and at completely random times. I've been told it may be a voltage problem... installed a surge protector... but problem persists.

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Re: Red patches

What kind of input signal are you watching? Does the issue happen no matter the input you're using (RF, HDMI, Composite, Component)?

Posted on Nov 19, 2007

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