Speakers / Headunit Problems

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Speakers / Headunit Problems

Postby Mr. Mainstream » Tue Dec 15, 2009 11:43 am

My Escort has a new JVC head-unit and pioneer speakers in the front doors.
was prof. installed. yesterday the speakers just stopped working and they pop and hiss when turn headunit on. i went to autospark place who installed and he checked it over and thought that the speakers are fine but the headunit has blown? :? headunit goes, and so does my sub and amp still. anyone got any ideas, dosnt appear to be shorting anywhere.

any help would be awesome. going to be a long drive to nelson with just subs making sound :x
Current:77 MK2 Ford Escort L 1.3L
75 MK2 Ford Escort L 2.1L

Had: 2X Early Subaru Leggys GT Wags, 1X Subaru RS, 1X 2004 Subaru B4, 2x BFMP Turbo Sedan Famil's, 2x BFMR Turbo Sedan Famil's, AE92 FX-GT, 97 Holden Calais 3.8L
Supercharged 12psi ,Escort, BZ-R
Various Others
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Postby MR2BOY23 » Tue Dec 15, 2009 11:51 am

Sounds like a faulty headunit
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Postby DeeCee » Tue Dec 15, 2009 11:53 am

I'd take it back and get the unit inspected. Warrenty is under JVC direct, so shouldn't be an issue.
Otherwise the installers made a mistake and its their issue to fix.
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Postby Mr. Mainstream » Tue Dec 15, 2009 11:54 am

MR2BOY23 wrote:Sounds like a faulty headunit


bugger :lol: thought it would blow the fuse or whole thing. still cranks thru RCA's to amp then subs thou

DeeCee i don't have any paper work from the head-unit so think warranty out of question. it looks like a good install. i may have to disconnect a sub and run speakers of a amp channel :evil:
Current:77 MK2 Ford Escort L 1.3L
75 MK2 Ford Escort L 2.1L

Had: 2X Early Subaru Leggys GT Wags, 1X Subaru RS, 1X 2004 Subaru B4, 2x BFMP Turbo Sedan Famil's, 2x BFMR Turbo Sedan Famil's, AE92 FX-GT, 97 Holden Calais 3.8L
Supercharged 12psi ,Escort, BZ-R
Various Others
RomanV wrote: Mr Mainstream: The king of the Pushrods?!
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Postby DeeCee » Tue Dec 15, 2009 12:09 pm

when was it installed and what model is it?
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Postby Mr. Mainstream » Tue Dec 15, 2009 12:16 pm

KD-G446 JVC 50wX 4

September
Current:77 MK2 Ford Escort L 1.3L
75 MK2 Ford Escort L 2.1L

Had: 2X Early Subaru Leggys GT Wags, 1X Subaru RS, 1X 2004 Subaru B4, 2x BFMP Turbo Sedan Famil's, 2x BFMR Turbo Sedan Famil's, AE92 FX-GT, 97 Holden Calais 3.8L
Supercharged 12psi ,Escort, BZ-R
Various Others
RomanV wrote: Mr Mainstream: The king of the Pushrods?!
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Postby bbq1988 » Tue Dec 15, 2009 1:06 pm

Should jvc not have it serialized?
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Postby DeeCee » Tue Dec 15, 2009 2:49 pm

Did you buy the unit brand new through the installer or was it 2nd hand or from TM? As long as you can provide a receipt, then you should be able to get the unit fixed under warrenty. Proof of purchase can come via visa bill or bank statement and referencing against the retailer's sales of the day. Then they can normally print you a duplicate receipt if required or will process the warrenty claim.

If you bought 2nd hand or through trademe, the potential for a warrenty claim is diminished depending on the terms of the sale you entered into.

If you can't be assed with the leg work, just run another amp through the preouts on the back and run your speakers that way as you have suggested. Its better for the speakers anyway IMO.
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Project: viewtopic.php?t=60474
Discussion: viewtopic.php?t=60475
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Postby Bling » Tue Dec 15, 2009 6:27 pm

I have a JVC tape deck somewhere if you wanted to plug that in and see if the speakers worked. Should plug straight in as my newer JVC headunit uses the exact same plug too. Can't guarantee its the same plug as yours though.
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Postby Mr. Mainstream » Tue Dec 15, 2009 6:36 pm

as a temp fix i have hooked speakers up to "rear" channels of headunit, . just seems "front" no longer work
Current:77 MK2 Ford Escort L 1.3L
75 MK2 Ford Escort L 2.1L

Had: 2X Early Subaru Leggys GT Wags, 1X Subaru RS, 1X 2004 Subaru B4, 2x BFMP Turbo Sedan Famil's, 2x BFMR Turbo Sedan Famil's, AE92 FX-GT, 97 Holden Calais 3.8L
Supercharged 12psi ,Escort, BZ-R
Various Others
RomanV wrote: Mr Mainstream: The king of the Pushrods?!
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Postby Brick » Tue Dec 15, 2009 7:10 pm

photos of escort please :)
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Postby bbq1988 » Tue Dec 15, 2009 9:53 pm

Sounds like the internal amp for the front channels has crapped its self, I Had a 3 day old head unit do this because the sub amp earthed via the rca's and demo'd my pre-outs :-( I Learnt to always double check your amp earths after that!
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Postby Bling » Tue Dec 15, 2009 11:13 pm

Brick wrote:photos of escort please :)


Shes a stunner 8)
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Postby Mr. Mainstream » Wed Dec 16, 2009 8:05 am

Image

just blurred the vin number. need to find my usb cord :cry:
Current:77 MK2 Ford Escort L 1.3L
75 MK2 Ford Escort L 2.1L

Had: 2X Early Subaru Leggys GT Wags, 1X Subaru RS, 1X 2004 Subaru B4, 2x BFMP Turbo Sedan Famil's, 2x BFMR Turbo Sedan Famil's, AE92 FX-GT, 97 Holden Calais 3.8L
Supercharged 12psi ,Escort, BZ-R
Various Others
RomanV wrote: Mr Mainstream: The king of the Pushrods?!
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Location: Skoping for my Mazda in ChCh

Postby Brick » Thu Dec 17, 2009 6:54 pm

BZG|Bling wrote:
Brick wrote:photos of escort please :)


Shes a stunner 8)


do you still have yours?
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