On Sat, 26 Dec 2009 10:39:35 -0500, Meat Plow
wrote:

On Sat, 26 Dec 2009 09:09:53 -0500, PeterD wrote:

On Fri, 25 Dec 2009 15:33:45 -0500, Lawrence Livermore
wrote:

On Fri, 25 Dec 2009 15:10:39 -0500, PeterD wrote:

On Fri, 25 Dec 2009 11:03:24 -0800 (PST), Lovguitar
wrote:

I have a Cerwin Vega HT-S12A subwoofer that has begun making an
electronic distortion. The speaker itself seems fine when I do a push
pull and tap --

Wow, that's a really good scientific test...

Wow that's a really idiotic reply seeing the OP is a guitar player and
not a scientist.


**** off then. If he's a guitar player, he should not be trying to fix
electronics, right?

In reality the mechanical manipulation of the speaker cone is a valid
fundamental test. Next test would be to subsitute the amp. The result
should be obvious.

It's obvious that you have contributed NOTHING to this thread, and I
did give him good advice.

You gave the OP an ear full of hateful, self-righteous spew.

No, I told him his test was flawed, then suggested what he should
do... The self-righteous spew wasn't mine... OF course one of the
proud flamers thought it woudl be funny to snip off the helpful advice
I gave, and leave what they felt was not helpful...

So again: check with a known good speaker, if it still distorts
monitor the power supply rails while the symptoms exist.

So if people don't like that advice, and think it is hateful or
self-rightous, well tuff ****.