have hughe yello and green spot in center of screen/hitachi projection hd lcd 42V710, what is problem after changing bulb?, will this be expensive? television is 2 years old
Replace the light engine.Look on the back. The light engine is different if there is an A at the end of the model number.
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was told by hitachi that if I needed the light engine part that they couldn't help me to pay for the replacement! Very disappointed with Hitachi!
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