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    Connecting with projectors

    Interfacing
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    • crystalhorizon
      crystalhorizon Beta Platinum last edited by

      Dear Community,

      Yesterday I had issues where an Optoma projector was not recognized by my Matrox TH (DP edition). I had a backup with a Windows laptop, so there everything worked fine.

      This scenario happens so often that projector is not recognized by the machine. Is there a list you go through while troubleshooting?

      I just want to be sure I tried everything before I give up and move on to plan B or plan C.

      Alexander Nantschev | http://www.crystalhorizon.at | located in Vienna Austria

      DusX 1 Reply Last reply Reply Quote 0
      • DusX
        DusX Tech Staff @crystalhorizon last edited by DusX

        @crystalhorizon

        My experience has been that it's usually a Matrox setup issue.. and not an issue with the projector.

        No specific steps really though.

        Troikatronix Technical Support

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        Running: Win 11 64bit, i7, M.2 PCIe SSD's, 32gb DDR4, nVidia GTX 4070 | located in Ontario Canada.

        1 Reply Last reply Reply Quote 1
        • dbini
          dbini last edited by

          Alex - does your Optoma have a RESYNC button on the remote - that could be a possible starting point when troubleshooting projection issues with Optomas.

          i hate Matrox software. if you have different brand/length of signal cables going to each projector, sometimes things go wonky in Powerdesk and you end up with a bunch of question marks where you should have happy monitors.

          John

          John Collingswood
          taikabox.com
          2019 MBPT 2.6GHZ i7 OSX15.3.2 16GB
          plus an old iMac and assorted Mac Minis for installations

          1 Reply Last reply Reply Quote 1
          • crystalhorizon
            crystalhorizon Beta Platinum last edited by

            I don´t have anymore access to that specific Optoma, but good to know about the RESYNC on the remote. I have another one at my disposal, so next time I run into the a similar problem, I will definitely try that one.

            Yes the Matrox software can create a bunch of question marks 😠

            Alexander Nantschev | http://www.crystalhorizon.at | located in Vienna Austria

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