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Green flash came out of the back of sharp sx66nf8 tv when turned on. Now no power

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Flashes out of hte back are never a good sign. A part has fried. Without seeing the insides, I can't see what occurred. Look for a blown fuse first. I suspect that changing the fuse will result in the new one blowing as well. You probably have a problem in the main power supply area. Try replacing the fuse first and turning on the set. Report here with anything that occurs. For example, standby light, blinking etc.
Dan

Posted on Apr 09, 2008

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