spitfires
[Top] [All Lists]

RE: Voltage regulator problems?

To: WyzeGuy555@aol.com, spitfires@autox.team.net,
Subject: RE: Voltage regulator problems?
From: "Banbury, Terrence" <Terrence.Banbury@dnr.state.oh.us>
Date: Fri, 19 May 2000 10:47:07 -0400
Do you have the stock generator or an alternator upgrade installed?
Generator might not have enough capacity to power your audio rig.

> ----------
> From:         Jeff McNeal[SMTP:jmcneal@ohms.com]
> Reply To:     Jeff McNeal
> Sent:         Friday, May 19, 2000 1:30 AM
> To:   WyzeGuy555@aol.com; spitfires@autox.team.net
> Subject:      Re: Voltage regulator problems?
> 
> 
> It's not really noise -- the lack of consistent power causes dropouts and
> causes my CD changer to display an error that it cannot recover from while
> the engine is running (even when parked) so it has nothing to do with the
> changer's shock vibration capabilities -- I'm certain of that.  It simply
> appears to me that the radio isn't getting a reliable, consistent, clean
> power feed.  That's why I suspect the voltage regulator.  It even has a
> separate adjustment for amp versus voltage output...  The wiring harness
> is
> very recent and in good shape.  I tried connecting to different sources
> for
> the power through the cars' electrical system.  All yielded the same
> results.  When the engine is turned off and the radio runs from just the
> battery, it does great.  It's only when the car is running that there's a
> problem.  Another tip off that it's a voltage or amperage issue is that
> the
> symptoms subside significantly if the volume is low and the bass is
> attenuated completely.  Volume level and bass are definite amperage hogs.
> 
> Awhile ago, I ran a power lead from the radio directly to the battery.
> Fired up the engine, revved to about 3,000 RPM and both the radio and CD
> changer performed admirably.  Of course, this was no real road test, but I
> believe that the problem is solved.  However, if my charging system isn't
> delivering more than the radio is taking -- I've still got a problem that
> I
> need to address.
> 
> Best wishes,
> 
> Jeff
> 
> 
> ----- Original Message -----
> From: <WyzeGuy555@aol.com>
> To: <jmcneal@ohms.com>; <spitfires@autox.team.net>
> Sent: Thursday, May 18, 2000 10:17 PM
> Subject: Re: Voltage regulator problems?
> 
> 
> > but does your radio have a noise eliminating fiter on its power feed
> wires???
> >
> > paul  fontana  ca
> >
> 

<Prev in Thread] Current Thread [Next in Thread>