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

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I have a sony kp-51hw40 that I just received

I have a sony kp-51hw40 that I just received from a friend. Seems to work fine, but after a while being on the colors start to fade out of the picture. He also said after a time or to, the tv would just shut off while on. you can turn right back on, but I have not witnessed that yet. can you help??

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  • Sony Master
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This problems also cause by the 2 STK convergence ICS and some or all it resistor are dead.Require changing the 2 STK convergence ICS and some or all it resistors will solved this fading out and shuting down.

Posted on Jul 11, 2010

  • Chi Chu Jul 11, 2010

    This problems can be fix by the shop about $300-350 for parts and labors.

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My Sony KP-51HW40 is underscan!


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Below is exploded view of your Sony KP-51HW40 TV rear side which shows board names and location.
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097a23d.jpg

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