Announcement

Collapse
No announcement yet.

Panasonic TC-P42S1 no picture no sound.

Collapse
X
Collapse
 
  • Page of 1
  • Filter
  • Time
  • Show
Clear All
new posts
Previous template Next
    #1

    Panasonic TC-P42S1 no picture no sound.

    I have a 42" Plasma that does not have a picture or sound. I have done little testing on it and if i unplug the top right board then the tv will power on and have a picture. Its a bad picture but its there. If the board is plugged in the it wont turn on at all and just flashes 10 times. I have not done much to it, I still need to blow all the dust off. lol.

    Its a TC-P42S1
    heres a few pics.
    Attached Files
    Tags: None
    #2
    Re: Panasonic TC-P42S1 no picture no sound.

    Originally posted by marlboroa View Post
    I have a 42" Plasma that does not have a picture or sound. I have done little testing on it and if i unplug the top right board then the tv will power on and have a picture. Its a bad picture but its there. If the board is plugged in the it wont turn on at all and just flashes 10 times. I have not done much to it, I still need to blow all the dust off. lol.

    Its a TC-P42S1
    heres a few pics.
    Sounds like you've isolated the problem to me as bad SS board.

    Comment

      #3
      Re: Panasonic TC-P42S1 no picture no sound.

      Picture purplish tinted, somewhat faded, and/or very dim? SS is dead.
      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

        #4
        Re: Panasonic TC-P42S1 no picture no sound.

        Originally posted by tom66 View Post
        Picture purplish tinted, somewhat faded, and/or very dim? SS is dead.
        Yep thats what it looks like. I Know the SS is dead but i would like to try to Fix whatever died on it. Does anyone have a trouble shooting guide or a service manual for it.

        Comment

          #5
          Re: Panasonic TC-P42S1 no picture no sound.

          I would start by looking for shorted mosfets

          Comment

            #6
            Re: Panasonic TC-P42S1 no picture no sound.

            Q102 test bad. Its a

            K3995
            8N7B

            Anyone know where i can get one or a cross for it?

            Comment

              #7
              Re: Panasonic TC-P42S1 no picture no sound.

              it is 2SK3995


              If that helps...
              Last edited by tom66; 11-23-2012, 03:07 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

                #8
                Re: Panasonic TC-P42S1 no picture no sound.

                Originally posted by marlboroa View Post
                Q102 test bad. Its a

                K3995
                8N7B

                Anyone know where i can get one or a cross for it?
                If that's all that's shorted how lucky are you. At least it's off the shelf available.

                The schematics are all you're most likely going to find. SS boards are usually cheaper than SC to buy.

                Comment

                  #9
                  Re: Panasonic TC-P42S1 no picture no sound.

                  http://www.ebay.com.au/itm/PANASONIC...item2570a54204

                  PARTS Q16001/2 &4 Q16021/22&23 Q16101 &102 ,

                  Comment

                  Previous template Next
                  Working...