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Intermittent Led Great ! 42LV4500

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    Intermittent Led Great ! 42LV4500

    Ahh another classic example of Led trash, this on will run the back lights and fail after they heat up. Looking at the Led return line one of the Led strips is going intermittent as the return voltage drops very low then the protection circuit engages and shuts down the backlight.

    Going to tear this apart tomorrow and find out whats going on, seen this type of failure on a Lg smart Led tv was a bitch to diagnoses the faulty Led or could be a lose wire never know ehy will let you know.
    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

    https://www.facebook.com/Telford-Tel...7894576335359/

    #2
    Re: Intermittent Led Great ! 42LV4500

    Just an update:

    I found the led which was causing the issue, it visibly was partially cracked and when frozen with freeze spray would light. I replaced it with one from another smashed set and works great Anyone else had this issue ?
    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

    https://www.facebook.com/Telford-Tel...7894576335359/

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      #3
      Re: Intermittent Led Great ! 42LV4500

      Boost, wondering if anyone else has had an intermittent Led ?
      Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

      https://www.facebook.com/Telford-Tel...7894576335359/

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