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Sharp LC-32DH77E "B" - It turns off shortly after turning on

vilorio 25 Lut 2020 13:56 930 1
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  • #1 18492833
    vilorio
    Poziom 6  
    Posty: 17
    Ocena: 11
    Hi.
    I have a Sharp LC-32DH77E "B" TV which costs a lot to turn on, and when it turns on, it turns off shortly, a minute or two at most.
    Download the update firmware from the official website of Sharp and start the update correctly, Bank 1 and Bank 2 OK without problems, but when you arrive at Bank 3, you do nothing more. I have tried with different usb memories with the same result and the sharp service does not give me any solution.
    Does anyone have a memory dump or some firmware to try to repair this tv?
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  • #2 18493319
    VINZA
    Poziom 20  
    Posty: 237
    Pomógł: 49
    Ocena: 164
    Hello, replace the 6800pF C9668 capacitor with 68nF as per the technical bulletin that I am attaching.
    Załączniki:
    • Sharp LC-32DH77E "B" - It turns off shortly after turning on 20200225_174735.jpg (564.97 KB) Musisz być zalogowany, aby pobrać ten załącznik.
    • Sharp LC-32DH77E "B" - It turns off shortly after turning on 20200225_174750.jpg (1.79 MB) Musisz być zalogowany, aby pobrać ten załącznik.
    • Sharp LC-32DH77E "B" - It turns off shortly after turning on 20200225_174716.jpg (2.39 MB) Musisz być zalogowany, aby pobrać ten załącznik.
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