AX4B problems -- please help!

AOpen AX4B motherboard in a computer that I built, all working just fine
for several months. Now, when we press the power button, we get an
alarm tone through the PC's speaker -- about a three second tone, then
two seconds of silence, then the tone again, with this cycle repeating
as long as the power's switch is on. The thing doesn't start up, and
there's nothing on the screen. I happened to notice that while this is
happening, an orange LED on the motherboard flashes regularly; it's
labelled "standby LED."

Anybody know what's wrong? Couldn't find any useful information on this
problem at the AOpen web site.

Jacques

Have you tried clearing the CMOS RAM?

On Fri, 1 Jul 2005 15:56:45 -0400, Jacques Clouseau
<jacquesclouseau.DeleteThis@yahoo.com> wrote:

>AOpen AX4B motherboard in a computer that I built, all working just fine
>for several months. Now, when we press the power button, we get an
>alarm tone through the PC's speaker -- about a three second tone, then
>two seconds of silence, then the tone again, with this cycle repeating
>as long as the power's switch is on. The thing doesn't start up, and
>there's nothing on the screen. I happened to notice that while this is
>happening, an orange LED on the motherboard flashes regularly; it's
>labelled "standby LED."
>
>Anybody know what's wrong? Couldn't find any useful information on this
>problem at the AOpen web site.
>
>Jacques