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ZENITH THE PICTURE ON MY TV SET IS VERY DARK - THE BLACK IS VERY BLACK I CAN NOT GET THE PICTURE ANY LIGHTER - HOW DO I HAVE MY TV CLEAN INTERNALLY?

Posted by DEBI BOWMAN on

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Anonymous

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Your tv does not need an internal cleaning for brightness, I suspect that your tube has aged and either needs an adjustment or replacement.

Posted on Jul 07, 2007

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