head unit problems
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=71311
Printed Date: May 15, 2025 at 9:30 AM
Topic: head unit problems
Posted By: gi jesus
Subject: head unit problems
Date Posted: January 22, 2006 at 10:49 PM
i have an alpine cda-8911 and all of a sudden its stopped sending sound to my door+ rear deck speakers, but my sub is still getting signal. its in a 93 ford tempo. anyone have any ideas?
-------------
'92 ford ranger
2 swe-1041 alpine 10"s
1 Vented enclosure
1 alpine 9811 HU
1 kenwood kac-8152d
Replies:
Posted By: nstaller36695
Date Posted: January 23, 2006 at 12:53 AM
try checking the ohms of each speaker. if they are factory original speakers one maybe shorted out causing the alpine to shut down. if they are aftermarket speakers and recently put in one wire maybe grounded out but a meter should tell u everything u need to know behind the radio
-------------
the best part of a job is seeing the bumper get smaller over the horizon
Posted By: gi jesus
Date Posted: January 23, 2006 at 9:20 AM
i think i found the problem, when i sent the unit out for warrenty work( unit would not eject cds), it came back and had a problem that sounded like a speaker shorting, except that it was to all of the speakers. it didnt affect my sub out and this morning i took a look and figured there must be a loose conncetion inside the h.u itself
-------------
'92 ford ranger
2 swe-1041 alpine 10"s
1 Vented enclosure
1 alpine 9811 HU
1 kenwood kac-8152d
|