On Fri, 19 Sep 2003 17:34:59 -0500 (EST)
Mikel Waxler <waxor@waxor.com> wrote:

> Sometimes when I plug in my ac adapter to my z50 there is a ver soft
> hissing noise comming from the connection.
> 
> My first guess was that there must be some feedback comming from the
> mic on the top of the case. Much to my suprise the noise comes from
> the bottom almost as if it were inside the battery. I am not above
> believing that the noise is comming from the mic and I am just getting
> some odd echo.
> 
> Anyway does anyone get something like this?

I do, although it seems to come and go. It really hasn't concerned me
much.

-Steve