help my speakers are whinning

[burzendowski 10+ year member]

ok big problem.... my left tweeter stoped working. so i took the speaker out snipped the tweeter wires turned the system on , i then used the left speaker wires to power just the tweeter no sound ....my tweeter wire soldier joint broke up in the cup. well when i went to shut the system off the two wires touched and arched ****............//content.invisioncic.com/y282845/emoticons/verymad.gif.3f39c5c2fd57527b671fad3efdfac756.gif now that i fixed the tweeter .

the sub pops when i turn the system on and i hear alot of engine alternator whine WTF

Click to read more...

 

[tc3k101 5,000+ posts]

if they are whining you have two choices, spank them and tell them to go in the room or give them what they want. it will only lead to more whining though.......

 

[MakeshiftAudio 10+ year member]

RF harmonics from a burned amp output filter?

 

[tc3k101 5,000+ posts]

what cd player?

 

[burzendowski 10+ year member]

880prs. It never did this till the wires just touched.

 

[dr00mx 10+ year member]

ugh oh.

pico fuse?

 

[burzendowski 10+ year member]

Amp or headunit? The sub pops too.

 

[tc3k101 5,000+ posts]

most likely pico fuse is blown. search for how to fix the pico fuse issues. u need to ground the rca outs on the cd player now. as for the popping idk what causes that

 

[burzendowski 10+ year member]

I'm going to use my mp3 player and a rca plug in hook it up to my amp to see if its the amp or headunit.

 

[dr00mx 10+ year member]

yup see if the hu is bad...

 

[burzendowski 10+ year member]

Ok used mp3 to test. Bypassed headunit mp3 player direct to my amp. No noise. Plugged headunit rcas back in noise is back. So it has to be the headunit correct?

 

[burzendowski 10+ year member]

bump

 

[mcsoul 10+ year member]

Likely the pico fuse issue mentioned, so technically yes the head unit. There is a

workaround for it by grounding the rca outer sleeve (negative). RCA's don't go bad

2 at a time, so not likely to be the issue.

 

[burzendowski 10+ year member]

turns out my deck is under nfm warranty. i bought it from the guy i work with and he bought the extended warranty , so i called and in two days ill have the 800prs. im thinking of trying to give them the extra 30 bux to get the 4100dvd if they will let me that is.........

what would you do?

heres the unit i might try to get

http://www.crutchfield.com/S-bxoAM9olofB/p_130AVHP410/Pioneer-AVH-P4100DVD.html?tab=review