headunit no sound

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=37915
Printed Date: May 15, 2024 at 2:15 AM

Topic: headunit no sound

Posted By: civiboy
Subject: headunit no sound
Date Posted: August 22, 2004 at 9:16 PM

I keep having this problem with alot of headunits the face panels work and so do the rca outputs but the internal amp does not work at all. How could I repair that or could somebody tell me what is the reason this happens.

Replies:

Posted By: Alpine Guy
Date Posted: August 22, 2004 at 10:21 PM

Lots of decks have the ability to turn off the internal amp in the set up. Like alpines you press the (F) button for a few seconds, , then you flip through till you find the option.

What brands of decks are you having these problems with?

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2003 Chevy Avalanche,Eclipse CD7000,Morel Elate 5,Adire Extremis,Alpine PDX-4.150, 15" TC-3000, 2 Alpine PDX-1.1000, 470Amp HO Alt.

Posted By: raydawg357
Date Posted: August 23, 2004 at 9:29 AM

Are these decks installed in vehicles? or are you bench testing them?

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Do it right the first time

Posted By: civiboy
Date Posted: August 23, 2004 at 9:14 PM

pioneer and uninstalled.

Posted By: jakediggity
Date Posted: August 23, 2004 at 9:33 PM

just look through the menu and if it says "powere ic" go to that and turn it on.

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