Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

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  • PhaseCoder
    Senior Member
    • Nov 2013
    • 62
    • Uk
    #1

    Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

    I was given a 19" LCD Murphy TV and told the HDMI doesn't work, everything else works perfect, I'm currently typing this onit via my laptop.

    When I plug my amazon fire stick in, it goes from no HDMI signal, picks it up but screen is black, but tells you top corner screen size etc.

    If I unplug the amazon stick from the mains and then plug back in, it will show the amazon screen for about 3 seconds then go back to a black screen.

    Am I able to fix this? if so were do I start? I'm quiet good with electrics etc.

    I have searched online, searched and searched but nothing seems to match my problem .

    thanks in advance
    Tags: None
    • PhaseCoder
      Senior Member
      • Nov 2013
      • 62
      • Uk
      #2
      Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

      anyone?

      in short

      1) turn tv to hdmi(shows no signal sign)
      2)plug amazon fire stick in(above signal sign goes) but screen stays black
      3)unplug amazon stick, put it back in tv displays the amazon screen for 10 seconds
      4)goes back to black screen

        Comment

        • budwich
          Badcaps Legend
          • Jul 2015
          • 3097
          • Canada
          #3
          Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

          sounds like a hdcp issue. are there any firmware updates for the TV. Of course, you tried another cable. You have tried setting the resolution to 720p (or whatever lower res on that side of the pond) on the fire. Have you tried the fire on a known working set... what resolution was it "defaulting" to? what resolutions does a murphy support?
          Last edited by budwich; 02-01-2016, 12:26 PM.

            Comment

            • PhaseCoder
              Senior Member
              • Nov 2013
              • 62
              • Uk
              #4
              Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

              Originally posted by budwich
              sounds like a hdcp issue. are there any firmware updates for the TV. Of course, you tried another cable. You have tried setting the resolution to 720p (or whatever lower res on that side of the pond) on the fire.

              Yea i tried other cables etc, the amazon fire stick works perfect on another tv, and thats what it auto sets at 720p???

                Comment

                • PhaseCoder
                  Senior Member
                  • Nov 2013
                  • 62
                  • Uk
                  #5
                  Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

                  also when i say goes back to black screen, it doesnt go to the screen that displays "no signal" so its picking it up but just leaving a blank screen?

                    Comment

                    • budwich
                      Badcaps Legend
                      • Jul 2015
                      • 3097
                      • Canada
                      #6
                      Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

                      what resolutions are supported on the murphy?

                        Comment

                        • PhaseCoder
                          Senior Member
                          • Nov 2013
                          • 62
                          • Uk
                          #7
                          Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

                          its only a 19

                          1366 x 768

                          and 720p

                            Comment

                            • budwich
                              Badcaps Legend
                              • Jul 2015
                              • 3097
                              • Canada
                              #8
                              Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

                              OK . What outputs does your pc support? Are you able to select a 720p one and make it work. Related to this res question, what hdcp spec is supported by the murphy?

                                Comment

                                • PhaseCoder
                                  Senior Member
                                  • Nov 2013
                                  • 62
                                  • Uk
                                  #9
                                  Re: Murphy 19" tv/dvd/pc/hdmi] HDMI Problem?

                                  im using the laptop through the other output not the HDMI

                                    Comment

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