Hisense 55k20dg tvs

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  • jackfish
    Senior Member
    • Dec 2016
    • 89
    • canada
    #1

    Hisense 55k20dg tvs

    Got two tvs which i belived had backlight problems..opend them up and found one that had only one led burnt out...it caused the tv to dimm a third of the panal...the other had no picture.. looked like it almost started a fire .but could make out under a flashlight...got one working..
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    • fcisolutions
      Badcaps Veteran
      • Jan 2017
      • 205
      • United States
      #2
      Re: Hisense 55k20dg tvs

      Nice. Did you replace the bad led strip?

        Comment

        • jackfish
          Senior Member
          • Dec 2016
          • 89
          • canada
          #3
          Re: Hisense 55k20dg tvs

          Ya..took it out of the badly burnt one..smoke damage to the plastic..dont think its usable..but got the dimm tv working..both tvs were the same model

            Comment

            • jackfish
              Senior Member
              • Dec 2016
              • 89
              • canada
              #4
              Re: Hisense 55k20dg tvs

              The tvs backlight was set to 92(dont know if that was default, but factory rrstored the pic,and it was the same)...so i turned it down to a reasonable 80..not much diffrence..so hopefully it lasts longer...

                Comment

                • dick_barton
                  Badcaps Legend
                  • Aug 2015
                  • 6643
                  • Wales
                  #5
                  Re: Hisense 55k20dg tvs

                  I really cannot understand how they get away with the fact that so many led tv's today have led strips that virtually catch fire.
                  Willing to help but I'm no expert.

                    Comment

                    • jackfish
                      Senior Member
                      • Dec 2016
                      • 89
                      • canada
                      #6
                      Re: Hisense 55k20dg tvs

                      Damm scary i tell ya..the one with the smoke damage should still work..im guessing ill find another...just pull parts...

                        Comment

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