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blinking LED's on a Samsung UN60FH6200FXZA

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    blinking LED's on a Samsung UN60FH6200FXZA

    Struggling here for answers to repair this TV. I inherited this TV from a friend who had given up on Samsung TV's since their last 3 died on them. This one is a Samsung UN60FH6200FXZA. When you apply power to the TV, the backlight LED's all start blinking in sync. A steady constant blink. You can't turn the TV on or get anything out of the TV either. The power button or the remote won't turn on the TV. I'm leaning towards a PS issue but I've never encountered this behavior before. I'd like to fix the TV and return it to them if I can fix it. Think I will remove cable from PS to main board and see if LED's still blink.

    #2
    Re: blinking LED's on a Samsung UN60FH6200FXZA

    So after removing power from PS to main board the LED's still blink ? hmmmm Maybe a Power Supply issue or Maybe bad LED strips ? What do y'all think ?

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      #3
      Re: blinking LED's on a Samsung UN60FH6200FXZA

      whats the power supply number? did you see this video samsung un series https://www.youtube.com/watch?v=UXHyRfg1A1Q
      Last edited by vinceroger69; 09-28-2020, 10:27 AM.

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        #4
        Re: blinking LED's on a Samsung UN60FH6200FXZA

        it is number # BN44-00669A . I will go read that post now .... Thanks !

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          #5
          Re: blinking LED's on a Samsung UN60FH6200FXZA

          Originally posted by vinceroger69 View Post
          whats the power supply number? did you see this video samsung un series https://www.youtube.com/watch?v=UXHyRfg1A1Q
          Thanks for the heads up on that link .... I will check the LED's now and see if there is a short !

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            #6
            Re: blinking LED's on a Samsung UN60FH6200FXZA

            maybe worth a watch too
            https://www.youtube.com/watch?v=2BCdAz0xE70

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