LG 42PC1D plasma tv

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  • byer2moor
    New Member
    • Jul 2011
    • 7
    #1

    LG 42PC1D plasma tv

    hi i have a plasma tv that will not turn on,it was ok one day then the screen turned red and the tv switched off,when i try to turn it on i can hear it clicking on green then back to red,i have uploaded some pics and realy could do with some help,the caps seem fine Thankyou in advance
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    • PlainBill
      Badcaps Legend
      • Feb 2009
      • 7034
      • USA
      #2
      Re: LG 42PC1D plasma tv

      Originally posted by byer2moor
      hi i have a plasma tv that will not turn on,it was ok one day then the screen turned red and the tv switched off,when i try to turn it on i can hear it clicking on green then back to red,i have uploaded some pics and realy could do with some help,the caps seem fine Thankyou in advance
      If anything can be blamed for the decline of the English language, Twitter and texting are going to vie for first place. Readability is greatly enhanced by proepr spelling, as well as proper use of punctuation and capitalization. Remember, if we have problems figuring out what you are saying, we can't (or won't) help solve your problem.

      Facing the back of the TV, the Y-Sustain is on the left, the Z-sustain on the right. The usual process for identifying the cause of this problem is to unplug the large (power) cable to the Z-sustain and try to turn the TV on. If it now turns on, the Z-sustain is probably the problem. Turn it off, wait a few minutes, reconnect the cable, and disconnect the similar cable from the Y-Sustain. Again, try to turn it on. If it now turns on, the Y-Sustain is probably the problem. Again, turn it off, wait a few minutes, and disconnect the Z-sustain again. Now try to turn it on again.

      If it turns on and stays on when the Y-sustain is disconnected, the Y-Sustain is probably the problem.

      If it turns on and stays on when the Z-sustain is disconnected, the Z-Sustain is probably the problem.

      If it turns on and stays on ONLY when both the Y-sustain and Z-sustain are disconnected, the power supply probably is the problem.

      If it turns on and stays on when either the Y-sustain or Z-sustain is disconnected, but not when both are connected, the power supply almost certainly is the problem.

      PlainBill
      Last edited by PlainBill; 07-12-2011, 11:48 AM.
      For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

      Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

        Comment

        • byer2moor
          New Member
          • Jul 2011
          • 7
          #3
          Re: LG 42PC1D plasma tv

          hi bill i done what you said ,with the Z unpluged tv would not come on ,with the Y unpluged the tv came on,with both of them unpluged the tv came on, i say came on i had sound and i could change channels but no picture ,HELP PLEASE

            Comment

            • PlainBill
              Badcaps Legend
              • Feb 2009
              • 7034
              • USA
              #4
              Re: LG 42PC1D plasma tv

              Originally posted by byer2moor
              hi bill i done what you said ,with the Z unpluged tv would not come on ,with the Y unpluged the tv came on,with both of them unpluged the tv came on, i say came on i had sound and i could change channels but no picture ,HELP PLEASE
              (This is going to hurt). it suonds like the z broad is good anduthe y boadr is bad.youwwil ave to place tye y bord and adjustit.oar yewc oud try 2 rear it yerselfr

              PlainBill
              For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

              Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

                Comment

                • byer2moor
                  New Member
                  • Jul 2011
                  • 7
                  #5
                  Re: LG 42PC1D plasma tv

                  you have lost me now above you said i If it turns on and stays on ONLY when both the Y-sustain and Z-sustain are disconnected, the power supply almost certainly the problem.

                    Comment

                    • PlainBill
                      Badcaps Legend
                      • Feb 2009
                      • 7034
                      • USA
                      #6
                      Re: LG 42PC1D plasma tv

                      obviously oenfothose two statemsis incorrect.

                      PlainBill.
                      For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

                      Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

                        Comment

                        • PlainBill
                          Badcaps Legend
                          • Feb 2009
                          • 7034
                          • USA
                          #7
                          Re: LG 42PC1D plasma tv

                          And now both are correct.

                          PlainBill
                          For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

                          Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

                            Comment

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