HDTV out and Onboard sound can be used to send an signal through the video card.
HDTV out help to send audio signal through the following process:
.•The audio output cable is joined together to the video card.
• The video card will then merge both the audio and video signal together for HD signal
Onboard sound help to send audio signal through the following process:
•With the help of a video card the audio processor will then process the audio and then transfer it out for HD signal.
Inconclusion HDTV out and Onboard sound can be used to send an signal through the video card.
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