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No power on Vizio D32F-E1 TV

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    #21
    Re: No power on Vizio D32F-E1 TV

    If you check shopjimmy, you will see there are two similar main boards, make sure you get the correct one for your model, match the number on the white sticker.

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      #22
      Re: No power on Vizio D32F-E1 TV

      Originally posted by R_J View Post
      If you check shopjimmy, you will see there are two similar main boards, make sure you get the correct one for your model, match the number on the white sticker.
      Roger that. Thanks for looking out for me!

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        #23
        Re: No power on Vizio D32F-E1 TV

        I have seen a couple videos like this (https://www.youtube.com/watch?v=5he1...el=RoughRiders at around the 5:40 mark) where upon pulling the cable off of the mainboard triggers the backlights to come on. Mine does not do that. Is that an indication that my power supply board is also a problem?

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          #24
          Re: No power on Vizio D32F-E1 TV

          Originally posted by frannyjunk View Post
          I have seen a couple videos like this (https://www.youtube.com/watch?v=5he1...el=RoughRiders at around the 5:40 mark) where upon pulling the cable off of the mainboard triggers the backlights to come on. Mine does not do that. Is that an indication that my power supply board is also a problem?
          That test will only be applied to the power supply board that has pull-up resistors for the power supply control signal lines for self test purpose, your power supply board does not have pull-up resistors to do such test.
          Never stop learning
          Basic LCD TV and Monitor troubleshooting guides.
          http://www.badcaps.net/forum/showthr...956#post305956

          Voltage Regulator (LDO) testing:
          http://www.badcaps.net/forum/showthr...999#post300999

          Inverter testing using old CFL:
          http://www.badcaps.net/forum/showthr...er+testing+cfl

          Tear down pictures : Hit the ">" Show Albums and stories" on the left side
          http://s807.photobucket.com/user/budm/library/

          TV Factory reset codes listing:
          http://www.badcaps.net/forum/showthread.php?t=24809

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            #25
            Re: No power on Vizio D32F-E1 TV

            Originally posted by budm View Post
            That test will only be applied to the power supply board that has pull-up resistors for the power supply control signal lines for self test purpose, your power supply board does not have pull-up resistors to do such test.
            Thanks!! The mainboard is in the mail, so I should know early next week that is the only issue with my TV (or sooner if the board arrives quickly). Thanks for all the help. Love the badcaps community because of folks like you, RJ, nomoresonys and others!

            Cheers.

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              #26
              Re: No power on Vizio D32F-E1 TV

              Thank you for the kind words, I enjoy helping nice people like you, the mean grumpy ones i just ignore, let us know how it goes.
              Last edited by nomoresonys; 03-02-2021, 02:06 PM.

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                #27
                Re: No power on Vizio D32F-E1 TV

                Just wanted to let ya'al know that the mainboard arrived today, and the replacement board brought my tv back to life. Thanks again for all your help! You saved me some money and a tv from the landfill!

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                  #28
                  Re: No power on Vizio D32F-E1 TV

                  Thanks for the feedback.

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