LG 42" 42LG3000 - Buzzing Inverter

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  • safesurfer65
    Senior Member
    • Feb 2014
    • 112
    • Scotland
    #1

    LG 42" 42LG3000 - Buzzing Inverter

    Hi folks

    Got a 42" LG 42LG3000 LCD tv in. Its working fine but the inverter (part no. VIT71053.51) is making a rather annoying buzzing noise. I presume replacing it will solve the problem. Any experience with this kind of issue ?

    Many thanks

    Mark
    Tags: None
    • aar5384
      Senior Member
      • Jan 2014
      • 82
      • England
      #2
      Re: LG 42" 42LG3000 - Buzzing Inverter

      Just to add ive been offered the same model of tv today where it wont come on for about 20 - 25 mins, basically until its warmed up

        Comment

        • tom66
          EVs Rule
          • Apr 2011
          • 32560
          • UK
          #3
          Re: LG 42" 42LG3000 - Buzzing Inverter

          Originally posted by aar5384
          Just to add ive been offered the same model of tv today where it wont come on for about 20 - 25 mins, basically until its warmed up
          Likely bad panel, common on these. Not aware if anyone has fixed it.
          Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
          For service manual, schematic, boardview (board view), datasheet, cad - use our search.

            Comment

            • yesimxev
              New Member
              • Feb 2016
              • 2
              • UK
              #4
              Re: LG 42" 42LG3000 - Buzzing Inverter

              Did the inverter changing solved the problem? I have the same issue. Both of them make fizzing / buzzing noise.
              Hope you'll see this message

                Comment

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