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<blockquote data-quote="spinelli" data-source="post: 3269437" data-attributes="member: 577278"><p>Here is a pioneer HU ground fix tutorial:</p><p></p><p><a href="http://www.icixsound.com/vb/showthread.php?t=40067" target="_blank">http://www.icixsound.com/vb/showthread.php?t=40067</a></p><p></p><p>It's a quick fix and won't hurt anything to try.</p><p></p><p>I do feel bad for you though - whine is a total *****. Especially after you think you've tried everything to fix it, but it's still there.</p><p></p><p>I also believe you can create problems by connecting/disconnecting RCAs when the HU is on - so avoid that. Also, tweaking gain/HU levels can sometimes minimize the whine at certain listening volumes.</p></blockquote><p></p>
[QUOTE="spinelli, post: 3269437, member: 577278"] Here is a pioneer HU ground fix tutorial: [URL="http://www.icixsound.com/vb/showthread.php?t=40067"]http://www.icixsound.com/vb/showthread.php?t=40067[/URL] It's a quick fix and won't hurt anything to try. I do feel bad for you though - whine is a total *****. Especially after you think you've tried everything to fix it, but it's still there. I also believe you can create problems by connecting/disconnecting RCAs when the HU is on - so avoid that. Also, tweaking gain/HU levels can sometimes minimize the whine at certain listening volumes. [/QUOTE]
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