samsung 46inch problem

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  • munirutech
    Senior Member
    • Oct 2013
    • 72
    • Ghana
    #1

    samsung 46inch problem

    i have a samsung model LE46M86BDX/XEU when i put the power on the the tv will work normal for about 30secnds to 1 minute then it will go off and come on again by it self and still continue with this cycle

    any help will be much appreciated.

    thanks.
    Tags: None
    • getto
      Member
      • Jul 2012
      • 17
      • usa
      #2
      Re: samsung 46inch problem

      Sounds like the power supply caps take the back off look for mushroomed caps or black marks on the top. take a picture and post it someone will join in and help.

        Comment

        • newtothis
          Badcaps Legend
          • Mar 2013
          • 1556
          • england
          #3
          Re: samsung 46inch problem

          Indeed,

          Open the back and take a picture of the whole back so we can see the layout, then a good quality pic of each of the boards and any writing by any of the connectors.

          Pics from straight above and no flash

            Comment

            • tibimakai
              Badcaps Legend
              • Jan 2012
              • 3680
              • USA
              #4
              Re: samsung 46inch problem

              It could be a mainboard also. Ones I had a PS_ON signal keep switching on and off.
              I have removed that pin from the connector and I have measured it separately.

                Comment

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