Question about LG 55LS4500 55 in. TV

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LG 55LS4500, after turning on the TV the picture goes out after a while but the sound stays on. Wait a few seconds and turn it back on and the picture will come on again but after a while goes out.

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BUENAS SERIA BUENO Q REVISARA EL CIRCUITO DE ILUMINACI?N DELA PANTALLA DE TU TV EMPIEZA POR AH? PARECE SER UN PROBLEMA DE SOBRECALENTAMIENTO SI TU TV ES PLASMA YO TU IRIA A POR LOS IC QUE ALIMENTAN LA PANTALLA DE NO SER ASI POR Q EL TV ES DE LED O LCD REVISARIA LAN LAMPARAS Y EL INVERTER EN ESE ORDEN ESPERO Q DES MAS DETALLES PARA AYUDARTE MAS SUERTE

Posted on Dec 11, 2016

  • Rod Cheroske
    Rod Cheroske Dec 11, 2016

    English please!

  • The Yeti Ahh
    The Yeti Ahh Mar 01, 2017

    Rod, did you ever find the cause? We have a 55LS4500 with the exact same problem. The picture looks perfect for a few seconds before it turns off. The sound still works fine.

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