Question about RCA P52926 52" Rear Projection Television

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Sony KP-57HW40 TV

When i turned it on it has a blue screen. After like 30 sec. it turn itself off and the standby light blinks 8 times. What is wrong with my TV? Is it worth fixing? i bought it for $2000. I dont want to try it away. PLEASE HELP! i read that i have to buy a new D-board, is that true? thanks!

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No i' don't think is there any arcing noise ? you my have bad picture tube but is not expensibe and is worth fixing it that is a job for experienced tech

Posted on Mar 30, 2008

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Hi i have a kp-57HW40 sony projection tv. Right now it is failing, and when I turn it on I hear multiple clicks. The screen will not even light up, just stays black as it if were powered off. On the...


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Feb 19, 2008 | Sony KP-57HW40 57" Rear Projection...

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hmmm my information says blue tube bad.
sony has a recall on this
http://esupport.sony.com/perl/news-item.pl?news_id=24

Dec 26, 2007 | Sony KP-57HW40 57" Rear Projection...

1 Answer

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Dec 23, 2007 | Sony KP-57HW40 57" Rear Projection...

1 Answer

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most of the time it's the horz. transformer and transistor.

Dec 20, 2007 | Sony KP-57HW40 57" Rear Projection...

1 Answer

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did you clear the code by hitting display channel 5 volume up then power then press 8 enter or look at sony blinking codes to reset to factory settings

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