Windows 10: No display on monitor when VGA cable is connected to GPU slot

Discus and support No display on monitor when VGA cable is connected to GPU slot in Windows 10 Graphic Cards to solve the problem; I have a problem with my GPU's VGA slot. Whenever the VGA cable is connected to the GPU's VGA slot in my computer, the computer boots on (fans... Discussion in 'Windows 10 Graphic Cards' started by a5tech, Dec 17, 2019.

  1. a5tech Win User

    No display on monitor when VGA cable is connected to GPU slot


    I have a problem with my GPU's VGA slot. Whenever the VGA cable is connected to the GPU's VGA slot in my computer, the computer boots on (fans spinning, LED lights, etc) but nothing is displayed on my monitor(no signal). However, when the VGA cable is connected to the motherboard VGA slot, everything is fine, the computer boots on and there is display on the screen. How can I fix this problem? I do not want to use my computer's integrated graphics.
     
    a5tech, Dec 17, 2019
    #1

  2. No display on monitor when TV set as primary display

    Issue solved

    Removed DVI/HDMI cable from computer and monitor

    Step 1: Check if the VGA monitor cable is defective.

    1. Turn off computer
    2. Connect the monitor VGA cable from the monitor to the VGA port on the computer
    3. Turn on computer, VGA monitor cable is good.

      Step 2: Tun off computer
    1. Connect HDMI Cable to HDMI port and TV
    2. Turn on computer and TV, there is no monitor black screen
    3. Click on the Windows logo, select the Settings icon , and then select

      System. Under Display there are two squares, labeled 1 and 2

      D Click on Advanced Display Settings:

      Display information: Display 1- Monitor Display 2 -TV

      E Right-click the Speakers icon in
      the taskbar, select Sound, click on Playback devices,


      a s tv screen with my brand shows
      AMD High Definition Audio Device ready.

      F. Problem solved



      Cause of the problem: Defective VGA port on the Syba VGA HD15+ 3.5 Audio to HDMI converter
     
    Rooben Kajima, Dec 17, 2019
    #2
  3. VGA Connection

    I am trying to display my iPhone onto a LG TV that is connected to a PC using Windows 10. The phone is connected to the Apple lightening to VGA adapter cable and into the VGA cable that's plugged into the back of the computer. The connection will not display
    the iPhone, any suggestions?
     
    Lauren Nielsen, Dec 17, 2019
    #3
  4. No display on monitor when VGA cable is connected to GPU slot

    Vga monitor connected to my laptop via a hmdi port

    Hello Andrew,

    The VGA connector is a video connection for sending analog video signals to the monitor or TV. Unless you are planning to connect to a special monitor, such as a plasma or LCD TV that has a DVI connector, connect your Primary monitor using
    the VGA connector.

    The HDMI connector is a digital connection type for transferring high-definition digital video signals AND audio signals. When used with a compatible monitor or television, HDMI has the capability of carrying true high-definition video and
    audio as well HDCP protected content. If your computer has HDMI audio, it should be set as the default audio device in Windows audio properties (available from Windows Control Panel). The monitor or TV with HDMI must have speakers to hear audio.

    We suggest you try the steps below and check if this works.

    • Open the "display settings" in your computer and activate output to the screen. You can either mirror content of your computer or extend the display just like a dual monitor screen.
    • Check the "External Inputs" of your monitor menu. You will need to change the default "Video 1" to a different selection which may be "HDMI 1" or "Video 2" depending on how you have made the connection.

    Important: Make sure you connect the cable to the laptop before turning on as sometimes it may fail to recognize external display.

    Let us know with the outcome.
     
    Haidae Tam, Dec 17, 2019
    #4
Thema:

No display on monitor when VGA cable is connected to GPU slot

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