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View Full Version : Alpine 7863.......NO SOUND!



DZNUTTS
11-12-2006, 06:51 PM
Everything works it just doesn't have any sound!
Don't know where to start.

Jared530
11-12-2006, 06:54 PM
well that helps

DZNUTTS
11-12-2006, 06:57 PM
well if you want to be technical..........
It powers on, lights up, opens up, accepts and ejects cds.
BUT there is no sound coming out of the speakers.......

KaeZoo
11-12-2006, 06:58 PM
Start by telling us what kind of car you have.

DZNUTTS
11-12-2006, 07:00 PM
Its a 96 Explorer........

azbass
11-12-2006, 07:02 PM
did you use a wireing harness?

i bet its a factory amp......

DZNUTTS
11-12-2006, 07:10 PM
yeah......theres a wiring harness that was already hooked up.
I just cut those and hooked up my deck.

DZNUTTS
11-12-2006, 07:28 PM
does it have a internal fuse ?
I checked all of the fuses and they're all good.

KaeZoo
11-12-2006, 09:23 PM
The vehicle may have a factory amplifier. Make sure your head unit's blue/white wire is connected to the blue/white on the Ford harness.

DZNUTTS
11-12-2006, 09:33 PM
Yeah the remote turn on is hooked up.
Can I just run the speakers straight off the head unit?

Slaugh
11-13-2006, 09:56 AM
itīs a 78xx alpine line and, therefore, has amplified outputs... so, that answers your question

DZNUTTS
11-13-2006, 05:44 PM
alright thanks..................i'll try it and let you guys know what happens.