LCD speakers stopped working with new video card

Discussion in 'Windows 7 Hardware' started by smallman, Jan 29, 2010.

  1. smallman

    smallman New Member

    Jan 29, 2010
    Likes Received:
    I recently purchased the parts to build my brother a new computer, which I pieced together this week. When I connected the new LCD screen with build-in speakers to the on-board video card on the mother board (to make sure I was posting before connecting the "real" video card), the speakers worked flawlessly. However, once I connected the LCD to the new video card (which displays perfectly) the build-in speakers ceased to work. Other than this, the entire construction went smoothly and everything works properly.

    - The headphone jacks (front & back) work fine.
    - The Realtek HD Audio Management that came with the mother board does not recognize any devices as being connected with the new video card, but did detect the build-in speakers with the on-board video card.

    I'm unsure of the technical terms, but the LCD screen has a blue 15 pin connector which matches the receptor on the built-in video card. To connect to the new video card I need an adapter to change the blue 15 pin connector to a 16 pin white/gray connector.

    Windows 7 Professional 64-bit
    Asus 18.5" LCD - VH192D
    ASRock M3A785GXH/128M Motherboard
    Dual-Core AMD Phenom II X2 550 Black Edition Callisto 3.1GHz
    Sparkle GeForce GTS250 1GB 256-bit GDDR3 PCI-Express 2.0
  2. bobalazs

    bobalazs New Member

    Jan 21, 2010
    Likes Received:

    So what was your question? is it a HDMI card?
    Did you buy one of those ATI cards that already have a sound codec integrated?
    perhaps you should look into that if thats the case.
    #2 bobalazs, Feb 2, 2010
    Last edited: Feb 2, 2010

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