Panasonic th-42pz80b

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  • sordids999
    Badcaps Legend
    • May 2013
    • 2149
    • uk

    #1

    Panasonic th-42pz80b

    Ok i bought this tv of a friend claimed it would not come out of standby and after cleaning out about a tonne of dust !
    the next day i tried to turn it on and it worked all day until i unplugged it to go out,again it worked once i left it off for a while but i keep getting 10 red blinks

    any ideas ?

    thanks
    Attached Files
    Last edited by sordids999; 12-30-2013, 01:40 PM.
  • tom66
    EVs Rule
    • Apr 2011
    • 32560
    • UK

    #2
    Re: Panasonic th-42pz80b

    10 blinks. Easy fix.
    http://www.youtube.com/watch?v=LjpGKaBt8hg

    You do not need to replace TEA-chip.

    These are fantastic sets. If you are looking for a new TV, I -highly- advise keeping one of these. The picture will blow you away. Though they do eat a lot of power -- around 350W average!
    Last edited by tom66; 12-30-2013, 01:55 PM.
    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

    • sordids999
      Badcaps Legend
      • May 2013
      • 2149
      • uk

      #3
      Re: Panasonic th-42pz80b

      Originally posted by tom66
      You do not need to replace TEA-chip.
      thanks tom where can i get these from ?

      Comment

      • tom66
        EVs Rule
        • Apr 2011
        • 32560
        • UK

        #4
        Re: Panasonic th-42pz80b

        You do not need to replace the TEA-chip.
        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

        • sordids999
          Badcaps Legend
          • May 2013
          • 2149
          • uk

          #5
          Re: Panasonic th-42pz80b

          opps my bad what i meant was where could i get the parts to fix the tv ?

          Comment

          • vinceroger69
            Badcaps Legend
            • Mar 2012
            • 6714
            • uk

            #6
            Re: Panasonic th-42pz80b

            im using cpc farnell at the moment free postage no minimum order either
            http://cpc.farnell.com/
            Last edited by vinceroger69; 12-30-2013, 02:42 PM.

            Comment

            • sordids999
              Badcaps Legend
              • May 2013
              • 2149
              • uk

              #7
              Re: Panasonic th-42pz80b

              so do i just replace the 1uF 50V ceramic cap?

              Comment

              • tom66
                EVs Rule
                • Apr 2011
                • 32560
                • UK

                #8
                Re: Panasonic th-42pz80b

                Replace both capacitors on both MC201 and MC301 boards with 1uF 50V electrolytic capacitors. Use glue to secure capacitors to an anchor point, such as the chips. Don't attempt to do work with the board still soldered in, remove it from the board first.
                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

                • sordids999
                  Badcaps Legend
                  • May 2013
                  • 2149
                  • uk

                  #9
                  Re: Panasonic th-42pz80b

                  ok thanks

                  Comment

                  • sordids999
                    Badcaps Legend
                    • May 2013
                    • 2149
                    • uk

                    #10
                    Re: Panasonic th-42pz80b

                    oh man thats to hard to solder after trying for a few hours so looks like ill order a new power unit

                    thanks for your help anyway

                    Comment

                    • tom66
                      EVs Rule
                      • Apr 2011
                      • 32560
                      • UK

                      #11
                      Re: Panasonic th-42pz80b

                      If you want, I'm in need of this PSU for some parts unrelated to 10 blinks. I'll buy the broken one off you -- PM me.
                      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

                      • sordids999
                        Badcaps Legend
                        • May 2013
                        • 2149
                        • uk

                        #12
                        Re: Panasonic th-42pz80b

                        Sent you a pm tom

                        Comment

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