Question about Sony KP-51HW40 51" Rear Projection Television

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42" sony projection with blurry picture

42" sony projection tv very blurry - used to only be blurry for first 20 to 30 minutes after turning it on but now its blurry all the time - pls help!!

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Or try manually turning the focusing lens in the tv. you can reach it by removing the front of tv or pop off the ports on the sides of tv and reach your arm in there.

Posted on Feb 03, 2015

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Remove front bottm panel and behind it should be the Focus/Screen control block replace it.
Mats 1-800-628-1118

Posted on May 09, 2010

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Picture very blurry with lines going accross screen


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be sure unplugging the tv from ac souce before disassimbling...

thanks,
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