Re: PC1553 Home Security System Problem

[lagman <dan_hoffard@xxxxxxxxxxxx>]

On Apr 17, 7:10 pm, "Roland" <rol...@xxxxxxxxxxxx> wrote:
> >I have a PC1553?
>
> Do you mean a DSC brand PC1555? Or a DSC brand PC 1555MX?
>
> "lagman" <dan_hoff...@xxxxxxxxxxxx> wrote in message
>
> news:1176854347.817719.151990@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>
> > All,
>
> > I have a PC1553 home security system with a wireless module
> > installed.  Last night, the alarm went off, and I was unable to disarm
> > the alarm by entering my code.  All I saw was the system light.  When
> > I entered my code, sometimes the panel would give the normal "beep"
> > when pressing buttons, and sometimes it did not.  I resorted to
> > unplugging the transformer from the wall.  This morning, I plugged it
> > back in, and I can see the system light illuminated, and I hear a long
> > beep about once every couple of seconds.  I tried pressing *2, but no
> > lights illuminate.  If I open any of the contacts the alarm goes off.
>
> > Anyone have any idea what might be wrong?  The board was replaced
> > about a year ago.
>
> > Thanks,
> > Dan

Sorry.. It is the DSC PC 1555MX