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panasonice tx42s31b 8 blinks

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    panasonice tx42s31b 8 blinks




    as above it comes on for a second then goes off i have checked voltages from p6 and im gettin 15.6v 5.5 and 3.3 it has 8 flashing lights

    #2
    Re: panasonice tx42s31b 8 blinks

    8 blinks -- SS board or SC board. Do you get an LED glow on SC? See training manual.



    (for 3D model - maybe 2D model manual available elsewhere - should still be usable.)
    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.

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      #3
      Re: panasonice tx42s31b 8 blinks

      i can not see a led on the sc board theres is on the ss it comes on for a second then goes off on the ss that is

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        #4
        Re: panasonice tx42s31b 8 blinks

        ahh found what i think is a led and not it does not light up

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          #5
          Re: panasonice tx42s31b 8 blinks

          On SC or SS? Pictures of actual boards please.
          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.

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            #6
            Re: panasonice tx42s31b 8 blinks

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              #7
              Re: panasonice tx42s31b 8 blinks

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                #8
                Re: panasonice tx42s31b 8 blinks

                The led looks like d583

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                  #9
                  Re: panasonice tx42s31b 8 blinks

                  I can't see any LED. There is a repair kit available which involves replacing all 7 surface mount FETs, maybe try checking them for shorts.
                  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.

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                    #10
                    Re: panasonice tx42s31b 8 blinks

                    Where do I get one of them from ?

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                      #11
                      Re: panasonice tx42s31b 8 blinks

                      Perhaps try searching for TNPA##### (with ##### replaced by the numbers after TNPA printed on SC) board repair kit.
                      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.

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                        #12
                        Re: panasonice tx42s31b 8 blinks

                        Got a repair kit off eBay all fixed

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                          #13
                          Re: panasonice tx42s31b 8 blinks

                          I have had this tv on my wall for a bitniw . Yesterday it came on for about 3 seconds and went off and will not come back on .no flashing lights .the green light comes on flashes a few times then goes off anf nothing then

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                            #14
                            Re: panasonice tx42s31b 8 blinks

                            No green light after it goes off? Any panel glow?
                            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


                              #15
                              Re: panasonice tx42s31b 8 blinks

                              Nothing like urs been turned off

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                                #16
                                Re: panasonice tx42s31b 8 blinks

                                Its*

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                                  #17
                                  Re: panasonice tx42s31b 8 blinks

                                  So the green light does still light, no red flashes? I'd be hedging a bet on the A board. Maybe tw2005 has a better idea.
                                  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


                                    #18
                                    Re: panasonice tx42s31b 8 blinks

                                    disconnect sn2, restart and see if that produces a blink.

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                                      #19
                                      Re: panasonice tx42s31b 8 blinks

                                      Yes 7 blinks

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                                        #20
                                        Re: panasonice tx42s31b 8 blinks

                                        Originally posted by adamp91gvm View Post
                                        Yes 7 blinks
                                        Dead short on SN board I would say, most likely Vsus, sn2

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