Currently, these are the ONLY video cards we know of that are compatible with this cable: Millennium G450/G550 series, Millennium P650, Millennium P650 PCIe 128, Millennium P650 Low-profile PCI, Millennium P650 LP PCIe 64, Millennium P750, Parhelia 128MB, Parhelia 256MB, Parhelia APVe, Parhelia DL256 PCI, and Parhelia PCI 256MB.
This cable does not add TV-output functionality. Your video card must have S-Video over VGA functionality (*most do not*). If your video card/controller doesn't already have this function, this cable WILL NOT WORK for connecting your VGA output to a TV input.
We urge you to check your motherboard or video card documentation to be certain that your VGA port supports S-Video-out signal capability before purchasing!