there is a brownish spot near the bottom of the screen - almost looks like a burn spot about 6" by 2.5" on my Samsung LCD 40" tv screen. U have a burn in image to LCD screen panel like ...
...spots are. Please help. You will need a new optic block assembley. This has been a common problem found in all brands of LCD projection type television sets. Cause for this is fine dust and particles ...
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