Question about LG 42LG70 42 in. LCD HDTV
You might of put a big magnet close or near this unit and or you might be having technical problems like power board has a faulty problem with it so it is not putting out the right signal. Many internal parts could cause this transformers going bad, diodes, resistors, capitors and so on Thanks
Posted on Oct 05, 2010
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Posted on Jan 02, 2017
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