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controller for NEC NL6448BC33-59 10.4" with ELO touch screen

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  • controller for NEC NL6448BC33-59 10.4" with ELO touch screen

    Hi everybody,

    I have couple of NEC 10.4" 640x480 LCD with touchscreen as above mentioned. There is no controller with either LCD or TC. Can someone recommend a cheap controller ? My video card has VDI-D output so can I make a customized wire directly from LCD FDP 20pin connector to DVI-D connector ?

    Thx
    007
    My install in Toyota Tacoma

    http://www.mp3car.com/vbulletin/showthread.php?t=91579

  • #2
    the lcd panels you reference have 31 pin connectors, not 20 pin.
    btw, those are nice panels. 600:1 contrast, 450 nits bright. decent viewing angle. A little slow on the response time (33ms) but still a good panel for all around use. Too bad they are 640x480 native, but in a car that is perfect w/a 10.4" panel. (IMO)
    what model number are the ELO panels?
    what inputs do you want on the lcd controller? (vga only, or vga + rca, s-video)

    Comment


    • #3
      Thanks for the clarification.

      The touch screen panel says this "362740-6816 EloTouch systems TF040"
      It has 5 wires (4 pink 1 gray)

      For LCD I can live with either VGA or DVI input.

      Can I by pass the LCD controller if I go for DVI ?
      My install in Toyota Tacoma

      http://www.mp3car.com/vbulletin/showthread.php?t=91579

      Comment


      • #4
        Originally posted by 0-0-7
        Thanks for the clarification.

        The touch screen panel says this "362740-6816 EloTouch systems TF040"
        It has 5 wires (4 pink 1 gray)

        For LCD I can live with either VGA or DVI input.

        Can I by pass the LCD controller if I go for DVI ?
        Are there any other numbers on the touch panel?

        answer to question: No. The lcd panels you have require the use of a controller.

        Comment


        • #5
          Originally posted by Motorcity
          Too bad they are 640x480 native, but in a car that is perfect w/a 10.4" panel. (IMO)
          Nah, 800*600 minimum for text on maps etc.

          buttons can be designed to be same size under all resolutions etc but better res=better pics/fonts etc

          I just tried to go back to 640*480, I cried. (and my tvtuner wasnt happy)
          Lez, more widely known as flez1966

          Comment


          • #6
            Those are the only numbers I can see on the touch panel. will it work ?

            I have a small circuit board that says 314041 ELO Touch V1.0, may this is the serial TC controller ?

            What LCD controller will work with my LCD ?
            My install in Toyota Tacoma

            http://www.mp3car.com/vbulletin/showthread.php?t=91579

            Comment


            • #7
              OK this is getting interesting.

              I found a development board that takes the 30pin LCD signals and using Thine 0409TI03 chip converts to LVDS. The board has DFP out. Then a cable takes this DFP out to 30 pin DVI (may be DVI-I). The board also has 12V in and out for inverter.

              The problem is how can I connect this 30 Pin DVI (digital + analog) to my pc which has 24 pin DVI-D (digital only) ??
              My install in Toyota Tacoma

              http://www.mp3car.com/vbulletin/showthread.php?t=91579

              Comment


              • #8
                Originally posted by 0-0-7
                Those are the only numbers I can see on the touch panel. will it work ?

                I have a small circuit board that says 314041 ELO Touch V1.0, may this is the serial TC controller ?

                What LCD controller will work with my LCD ?
                send pictures, please. controller and touch panel. I cannot locate any info. on them.

                Comment


                • #9
                  Originally posted by 0-0-7
                  OK this is getting interesting.

                  I found a development board that takes the 30pin LCD signals and using Thine 0409TI03 chip converts to LVDS. The board has DFP out. Then a cable takes this DFP out to 30 pin DVI (may be DVI-I). The board also has 12V in and out for inverter.

                  The problem is how can I connect this 30 Pin DVI (digital + analog) to my pc which has 24 pin DVI-D (digital only) ??
                  huh?
                  links please.

                  Comment


                  • #10
                    Originally posted by lez
                    Nah, 800*600 minimum for text on maps etc.

                    buttons can be designed to be same size under all resolutions etc but better res=better pics/fonts etc

                    I just tried to go back to 640*480, I cried. (and my tvtuner wasnt happy)
                    true, but for us blind people, 640 is just fine.
                    in a perfect world, I would have a 1600x1200 panel in my truck.

                    Comment


                    • #11
                      OK When I go home, I will post some pics.
                      My install in Toyota Tacoma

                      http://www.mp3car.com/vbulletin/showthread.php?t=91579

                      Comment


                      • #12
                        don't you have your outs and ins turned around?
                        the controller puts out 30 pin TTL?

                        Comment


                        • #13

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                          • #14
                            OK here are the pics.

                            TC and controller. Need advice on cabel, power input.
                            Attached Files
                            My install in Toyota Tacoma

                            http://www.mp3car.com/vbulletin/showthread.php?t=91579

                            Comment


                            • #15
                              motorcity,

                              do you have any controller for my LCD ? If not, what models should I look for on ebay ?

                              Thx
                              My install in Toyota Tacoma

                              http://www.mp3car.com/vbulletin/showthread.php?t=91579

                              Comment

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