Make slave AV screen....

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  • necstandards
    Member
    • Dec 2016
    • 18
    • ireland
    #1

    Make slave AV screen....

    Is it possible to make a LCD screen so that i can accept AV IN from another source. i have a 10" LCD (or TVF screen) that i just want to be able to power up and work with an AV Input.

    The screen is xianchuang m101wsb40 (touch screen) per attached photos with two ribbon cables. What components would i need to make it work??
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    • necstandards
      Member
      • Dec 2016
      • 18
      • ireland
      #2
      Re: Make slave AV screen....

      Think i need a control board. how would i figure out what i need?

        Comment

        • captainKKK
          Badcaps Veteran
          • Sep 2018
          • 287
          • United States
          #3
          Re: Make slave AV screen....

          I guess that 4 wire connector is the power buttons or the remote control. I had a 10" touch screen that had several buttons on the front side, where does that 4 wire cable go? Mine had to be attached thru a USB port AND a HDMI to make it a touch screen
          Last edited by captainKKK; 02-05-2019, 04:52 PM.

            Comment

            • necstandards
              Member
              • Dec 2016
              • 18
              • ireland
              #4
              Re: Make slave AV screen....

              The 4 wire goes from the PCB into the screen. There is also another ribbon cable going from the screen to the PCB. I dont want it to be touch screen, i just want it to very simple, i.e turns on and instantly plays feed from AV.
              To explain, it is a car dvd player, mounted on the drivers head rest. I have another one on the passengers head rest, that i want to use as the master & feed this one as its so difficult to operate being the driver. So im willing to basically scrap all the current electronics, fit a control board to just take AV and no other function.

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