Very few people undertake this task, and it should only be done if your monitor, which may also be a key piece that includes built-in speakers that you want to listen to sound through, if your monitor connects to your video card through an HDMI cable, and you want the sound go through an HDMI cable, rather than a difference on cable. If this is all true. Here's a step-by-step guide to teach you how to do it.
You going to start off by turning off your PC, unplugging it, and removing your computer's case. First, you're going to find the S/PDIF pins. They carry sound from your sound card to your motherboard. Then you put one end of the jumper cable onto the two pins, these pins are on the circuit board, right next to the connector and are usually labeled. Negative side, the other end of the jumper cable onto that as PDI have pins on your video card, you should secure the jumper cables with a twist tie to keep it from being sucked into any nearby fans. Now all you have to do is put the keys back on and turn on your computer, you may need to increase the volume on your monitor to hear the sound.
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