WHINING SOUND - Pioneer HU - Any Help ?

passion4cars · 22nd August 2008, 17:59

Hi friends,

This thing has started happening with my Esteem ( Pioneer HU) and the best part is apart from Alternator Whining // the A/c Fan Speed Noise ( goes like WHHOOOOOOOOO ) other than I can even hear my cars Horn coming from speakers even the Indicator ( tick tick) but sometimes all of a sudden it just VANISHES.
can anyone advise me where to get my system checked ? Since I am new to Pune , so need a reliable guy who can service the Pioneer HU in my presence ? full address & contact number will be highly appriciated
what to do ? upon replacing the headunit with a new HU , the sound doesnt come but when i put in my old HU back the sound returns..... any ideas what to do ?
cant afford to put in a new system as I plan to put in a DVD along with a screen......
Thanks - P4C

khan_sultan · 22nd August 2008, 18:43

Buddy, it's to do with the install and the wiring. Search the forum and there are many threads for this issue and possible solutions.

I installed somekind of a 'rectangular tubelight choke' kind of thing for 600 bucks and the whining sound went away.

Cheers,

ankitahuja · 23rd August 2008, 18:40

Simple first steps:

Is your power cable and RCA/other cable running together from the same side? Separate them to opposite sides.

Check the earthing, should be done very properly.

speedzak · 23rd August 2008, 18:44

There're many threads already discussing this on the forum. Why don't you try a search first (You'll be amazed by the results, I guarantee) and read thru those?

s0uljah · 23rd August 2008, 18:48

Search-Tech reporting for duty...

http://www.team-bhp.com/forum/413720-post5726.html
http://www.team-bhp.com/forum/diy-do...lt-whine.html?
http://www.team-bhp.com/forum/ask-gu...lpine-hu.html?
http://www.team-bhp.com/forum/ask-gu...condenser.html

Like Zak said... dont be afraid, the search function is your friend. Really !

22nd August 2008, 17:59	#1
passion4cars BHPian Join Date: May 2006 Location: Melbourne Posts: 156 Thanked: 6 Times	WHINING SOUND - Pioneer HU - Any Help ? Hi friends, This thing has started happening with my Esteem ( Pioneer HU) and the best part is apart from Alternator Whining // the A/c Fan Speed Noise ( goes like WHHOOOOOOOOO ) other than I can even hear my cars Horn coming from speakers even the Indicator ( tick tick) but sometimes all of a sudden it just VANISHES. can anyone advise me where to get my system checked ? Since I am new to Pune , so need a reliable guy who can service the Pioneer HU in my presence ? full address & contact number will be highly appriciated what to do ? upon replacing the headunit with a new HU , the sound doesnt come but when i put in my old HU back the sound returns..... any ideas what to do ? cant afford to put in a new system as I plan to put in a DVD along with a screen...... Thanks - P4C
	() Thanks

22nd August 2008, 18:43	#2
khan_sultan Distinguished - BHPian Join Date: Apr 2006 Location: Noida/Bangalore Posts: 4,925 Thanked: 5,853 Times View My Garage	Buddy, it's to do with the install and the wiring. Search the forum and there are many threads for this issue and possible solutions. I installed somekind of a 'rectangular tubelight choke' kind of thing for 600 bucks and the whining sound went away. Cheers,
	() Thanks

23rd August 2008, 18:40	#3
ankitahuja BHPian Join Date: Oct 2006 Location: Gurgaon Posts: 921 Thanked: 94 Times View My Garage	My very limited knowledge Simple first steps: Is your power cable and RCA/other cable running together from the same side? Separate them to opposite sides. Check the earthing, should be done very properly.
	() Thanks

23rd August 2008, 18:44	#4
speedzak BANNED Join Date: Mar 2006 Location: India Posts: 4,347 Thanked: 27 Times	There're many threads already discussing this on the forum. Why don't you try a search first (You'll be amazed by the results, I guarantee) and read thru those?
	() Thanks

23rd August 2008, 18:48	#5
s0uljah Senior - BHPian Join Date: Feb 2006 Location: BLR Posts: 2,222 Thanked: 26 Times View My Garage	Search-Tech reporting for duty... http://www.team-bhp.com/forum/413720-post5726.html http://www.team-bhp.com/forum/diy-do...lt-whine.html? http://www.team-bhp.com/forum/ask-gu...lpine-hu.html? http://www.team-bhp.com/forum/ask-gu...condenser.html Like Zak said... dont be afraid, the search function is your friend. Really ! Last edited by s0uljah : 23rd August 2008 at 18:49. Reason: added links, lol
	() Thanks