Question about Panasonic PT-53WX53 53" Rear Projection HDTV-Ready Television

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PT53wx52 blue convergence just went out of whack and will not adjust. What to do?

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  • spearem Apr 22, 2009

    I don't have a service manual for this TV. Is any soldering required in replacing these parts?

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Please replace IC7001 and IC7002 on A board as mentioned in below image of A board.
Part number is STK392-110 and available in Part Store.

PT53wx52 blue convergence - a7d6acc.jpg

Posted on Apr 22, 2009

  • 1 more comment 
  • Shahid Electronics
    Shahid Electronics Apr 22, 2009

    Yes, soldering is required to replace above said ICs.
    Service manual can be downloaded from Manual Zone for small fee.


  • makesh400 May 10, 2011

    Hi, I am having the same issue. Is it not the problem of picture tube? I thought I need to replace the blue picture tube.
    Please advice.

  • Shahid Electronics
    Shahid Electronics May 10, 2011

    If you are getting blue picture that means blue picture tube is OK, convergence section job is to converge blue picture on rest of two (red-green) pictures to make one colorful picture.

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