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4ch amp switch, since then popping and weird RCA noise?!?
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<blockquote data-quote="keep_hope_alive" data-source="post: 8654496" data-attributes="member: 576029"><p>I would suspect the head unit. Do you think you could have had an accidental contact between the RCA's and the energized power wire? Even contact between the power wire and amp chassis can damage the HU since the HU shield is tied to the amp chassis through the RCA's.</p><p></p><p>You can try running a ground between the HU chassis and the amp chassis or the classic Pioneer RCA ground fix to verify if you did damage the RCA shield connection inside the HU.</p></blockquote><p></p>
[QUOTE="keep_hope_alive, post: 8654496, member: 576029"] I would suspect the head unit. Do you think you could have had an accidental contact between the RCA's and the energized power wire? Even contact between the power wire and amp chassis can damage the HU since the HU shield is tied to the amp chassis through the RCA's. You can try running a ground between the HU chassis and the amp chassis or the classic Pioneer RCA ground fix to verify if you did damage the RCA shield connection inside the HU. [/QUOTE]
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4ch amp switch, since then popping and weird RCA noise?!?
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