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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

disable NO signal message

Scheduled Pinned Locked Moved Hardware
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  • L Offline
    lolobyte @bibi
    last edited by Jan 4, 2017, 12:47 AM

    @bibi

    You cam manage boot options in raspi-config if you don’t have install jessi light.

    execute following command.

    sudo raspi-config

    chose menu point

    3 Boot Options
    3B Splash Screen

    and activate it wit “YES”

    save and reboot with

    sudo reboot
    Next topic:
    My screen show me a message with no signal for approx. 5 sec.
    After that, the screen is complete black and off.

    B 1 Reply Last reply Jan 4, 2017, 12:54 AM Reply Quote 1
    • B Offline
      bibi @lolobyte
      last edited by Jan 4, 2017, 12:54 AM

      @lolobyte many thx for this how to! :))

      1 Reply Last reply Reply Quote 0
      • D Offline
        Deniz @broberg
        last edited by Jan 4, 2017, 7:14 AM

        @broberg thx for the reply.
        Are you satisfied with the monitor you are using?
        Could you tell me the model number?

        L 1 Reply Last reply Jan 4, 2017, 11:05 AM Reply Quote 0
        • L Offline
          lolobyte @Deniz
          last edited by lolobyte Jan 4, 2017, 11:08 AM Jan 4, 2017, 11:05 AM

          @Deniz

          Hi, the screen i used, is a old monitor from a Lenovo G670 and one from a Pacard Bell PEW96

          I use for each one a controller from eBay to to use them with the raspi.

          HDMI+DVI+VGA+Audio LCD Controller Kit for 15.6" B156XW02 V.2 LED Panel 1366x768

          HDMI+DVI+VGA+Audio Controller Board Driver Kit for LTN156AT05 LTN156AT02

          0_1483528126366_IMG_0869 (Small).JPG

          Y 1 Reply Last reply Jan 4, 2017, 12:23 PM Reply Quote 0
          • Y Offline
            yawns Moderator @lolobyte
            last edited by Jan 4, 2017, 12:23 PM

            @lolobyte
            Are you happy with these 3rd party video controllers? I intend to buy one for my screen as well

            L 1 Reply Last reply Jan 4, 2017, 1:48 PM Reply Quote 0
            • L Offline
              lolobyte @yawns
              last edited by Jan 4, 2017, 1:48 PM

              @yawns

              They work and do whats the must.

              You can adjust the volume, brightness, contrast and so on.
              The raspi recognize the right resolution and the depth of your mirror is very small.

              A result you have a very thin MagicMirror. Approx. the thickness of a raspi.

              1 Reply Last reply Reply Quote 1
              • A Offline
                aboulezz
                last edited by Feb 3, 2017, 8:15 AM

                I faced the same problem with my LG screen but found a work around.

                Step 1) I used wiringpi.com and modified the simple blink example to send out just one impulse:

                #include
                int main (void)
                {
                wiringPiSetup () ;
                pinMode (0, OUTPUT) ;
                digitalWrite (0, HIGH) ; delay (200) ;
                digitalWrite (0, LOW) ;
                return 0 ;
                }

                Step 2) I modified the PIR modules’ node_helper.js so within the functions activate / deactivate don’t enable/disable the HDMI output but execute my compiled ‘blink’ command.

                Step 3) I hard - wired the singal pin to the (with resistor / transistor) to the screens power-button.

                done :-)

                D 1 Reply Last reply May 25, 2018, 2:30 PM Reply Quote 0
                • D Offline
                  Desertswing
                  last edited by Desertswing May 23, 2018, 9:52 AM May 22, 2018, 9:47 PM

                  Is there new info about this situation…?
                  Really want to use my 47’ Philips tv (older version)

                  Hope someone replies!

                  B 1 Reply Last reply May 24, 2018, 6:54 PM Reply Quote 0
                  • B Offline
                    bhepler Module Developer @Desertswing
                    last edited by May 24, 2018, 6:54 PM

                    @desertswing What I do with my mirror is that I power the monitor and the pi with a switch. So when I’m done, I just flip the power off and the monitor & Pi snap to black.

                    On boot, the Pi is usually up & booting before the monitor is done with its splash screen. The latest version of Magic Mirror includes a splash screen that replaces the Pi’s boot messages. It’s definitely slick.

                    D 1 Reply Last reply May 25, 2018, 2:28 PM Reply Quote 0
                    • D Offline
                      Desertswing @bhepler
                      last edited by May 25, 2018, 2:28 PM

                      @bhepler , But when i want to keep my raspberry always online i have to do something about this situation, it is possible to put new firmware on the TV but i can`t find any modding software thats easier then Hexa codes to configure…

                      with an LG tv its possible because u can get the firmware software download on a USB drive from the TV, but i want to use a tv that i don`t use anymore.(Recycle project).

                      1 Reply Last reply Reply Quote 0
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