Best Ground for CarPC (Screen + Amp)
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Best Ground for CarPC (Screen + Amp)
Hi, I just installed a CarPC (I'll post details later). I grounded it to the chassis because it was there and was quick and easy. But as I sort of expected, I'm getting feedback in the audio and video signal. Where is the best place to connect the video and amp ground?
Thanks!
Thanks!
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I moved the video/audio cables so they are not as close to the power lead. I am getting a "white noise" fairly faint but definitely there when in the ACC positions. In the ON position I get a hissing sound which is not steady but is always there.
Shouldn't I be running the amp ground wire from the harness to a ground in another harness? This is how the factory head unit would have done it, right? If so, which ground should I use?
Shouldn't I be running the amp ground wire from the harness to a ground in another harness? This is how the factory head unit would have done it, right? If so, which ground should I use?
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