Panasonic TX-P42VT30E 7 blinks of death

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  • MikeSantos
    New Member
    • Jan 2021
    • 4
    • España
    #1

    Panasonic TX-P42VT30E 7 blinks of death

    Hi,...

    I am just triying to fix this Panasonic. I will tell what I have done until now.

    I have checked the SN BOARD and I found some Transistors shorted and I changed them all.

    At the same time I saw that the PSU is also broken as it blows the T4AH250V FUSE. So I will have to change the 2 R6015ANX MOSFETs, so I need to buy them on internet because here I could not find them

    I am confused about fixing this Panasonic. What I know is that the SN BOARD is not in Shorted if I check the main source connector. I also checked all the connectors to the screen but are all ok.


    I am a novice and not professional for that reason I am looking forward to hearing some advices from all of you.



    What do you recommend to do? First, I need to wait the 2xR6015ANX.
    Tags: None
    • marekk
      Member
      • Mar 2013
      • 36
      • UK
      #2
      Re: Panasonic TX-P42VT30E 7 blinks of death

      https://alpengeist-tvrepair.blogspot...330-board.html

      here you got all that you need to do

        Comment

        • MikeSantos
          New Member
          • Jan 2021
          • 4
          • España
          #3
          Re: Panasonic TX-P42VT30E 7 blinks of death

          Originally posted by marekk
          https://alpengeist-tvrepair.blogspot...330-board.html

          here you got all that you need to do
          Thanks a lot...!!! I will have a look

            Comment

            • MikeSantos
              New Member
              • Jan 2021
              • 4
              • España
              #4
              Re: Panasonic TX-P42VT30E 7 blinks of death

              Hi,

              I have been following the Alpengeist-tvrepair.blogspot Blog.

              But I have discover a problem with the powerboard.


              There is a Thermic Resistance(3 legs) that is impossible to find I wonder if there is a way to handcrafted one

                Comment

                • tvtimmy
                  Badcaps Legend
                  • Mar 2015
                  • 1160
                  • usa
                  #5
                  Re: Panasonic TX-P42VT30E 7 blinks of death

                  Here you go.
                  Attached Files

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