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I have a 53 inch wide screen Panasonic that is roughly 5 years old. It was working fine until I now hit the power button and the light stays on and then the picture comes on for 5 seconds then the TV shuts off. The power light then blinks 3 times consecutively and then stops for 2 secs then blinks again 3 times, it is continous and the power button will not let you turn on the TV unless you disengage the power source and plug it back in again. What could be the main problem for the TV doing this? It had done this before, but it came right back on after awhile, but I would like to know why it keeps doing this? Please help me, my email address is hannan_djs@hotmail.com Dave

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  • davidhannan Jun 27, 2008

    Good day Slinteriors,

    Here is my model number for my TV.

    Panasonic PT53WX52CF Widescreen HD-Ready Projection TVI am just not sure why it attempts to come on and then automatically shuts off. Could you please get back to me asap.

    Thanks,

    Dave




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Whatsthe model number of your panasonic. Most panasonics mean convergence failure when the led blinks 3 times. Please respond to this post with your model number and I will post the correct ICs for your model and where you can get replacements with free instalation instructions

Posted on Jun 27, 2008

  • Sonny Berry
    Sonny Berry Jun 27, 2008

    Dave, your set is shutting down due to the convergence ICs being faulty thats the 3 blink error code. Its a fairly easy repair, you will need to replace both STK392-110 Convergence ICs. You can get replacements at the following link and they include free instalation instructions with pictures. Here is the link.

    http://servicemanuals.vstore.ca/

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