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

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The words are double and color running together

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  • Sony Master
  • 14,553 Answers

Model indicated uses two of the STK-392-560 convergence chips--see attached photos.

Both need to be replaced and set adjusted with remote--fairly easy if you are handy. Total parts cost will on EBAY be under 25 dollars.

If this information told you something you did not know, rate this solution as very helpful as I do this here for free.

If you need help, I am here.

SD TECH

the words are double and color running together - 846cd5e.jpgCHIPS are located on other side of metal fins on heat sinks and should be STK-392-560--NUMBER WILL BE ON FRONT OF THEM.



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Posted on Aug 25, 2010

  • 1 more comment 
  • vjgun7 Aug 25, 2010

    I took the back off and decided not to attempt messing with convergence...put back on,turned on TV and it turned off in few seconds..What now?

  • SD Tech
    SD Tech Aug 25, 2010

    Hard to say unless you disturbed a plug or moved a wire---may be time for a new set?

    SD TECH

  • vjgun7 Aug 25, 2010

    Thanks for ur help..

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Posted on Jan 02, 2017

hardrocko
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SOURCE: colors are bleeding together and words appear

Your convergence ICs are about ready to quit working. Time to replace them. I have a tip at http://www.fixya.com/support/r4220499-change_projection_tv_convergence_ics which explains the problem, how to correct it and where to get any parts or tools you need. Let me know if you need more help. Thanks for using FixYa and for the great rating.

hardrocko

Posted on Apr 03, 2010

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1 Answer

Colors are bleeding together and words appear double struck. The picutre itself sometimes is double. This is an intermitent problelm, comes and goes.


Your convergence ICs are about ready to quit working. Time to replace them. I have a tip at http://www.fixya.com/support/r4220499-change_projection_tv_convergence_ics which explains the problem, how to correct it and where to get any parts or tools you need. Let me know if you need more help. Thanks for using FixYa and for the great rating.

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