weird sound
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 Oct 21 2006, 01:35 AM
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#1
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Senior Member
1,067 posts Joined: Nov 2005 From: Kuching, S'wak, Malaysia  
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1. check ur grounding - dont ground too near battery/engine
2. alternator carbon brush - last time my fren's wira got this sound..then his alternator kong after few days...carbon finish..after put in new carbon then no more this sound 3. spark plug cable leak - old spark plug cable will somehow 'leak' the high voltage to the chassis ground...causing the aeroplane sound 4. HU/amp filter kong hope this help |
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Oct 22 2006, 03:12 AM
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#2
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Senior Member
1,067 posts Joined: Nov 2005 From: Kuching, S'wak, Malaysia
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QUOTE(daniel31 @ Oct 22 2006, 02:41 AM) Bro, how is Amp filter look like? If kong how should we do then? most new hu..this thing is inside the amplifier/hu itself..Btw, is filter same as fuse?  but some old HU do come with a little small black box at the 12v line..inside it is a few capacitor to cut off unwanted noise |
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