[mythtv-users] Problem with Ubuntu upgrade 0.24 to 0.25

[John Veness]

On 10/05/2012 20:21, Damian wrote:
> my Uninterruptable Power Supply started beeping.
> There was no power cut, so I was confused by this. I have since tried
> plugging the machine directly into main power and nothing at all happens
> ... silence!
>
> My guess is that the Power Supply in the computer has died and needs
> replacing. Do Uninterruptable Power Supplies beep if suddenly the thing
> that is drawing power from them stops draining power?

I've never heard of a UPS beeping because the thing that is drawing 
power from them stops drawing power. A UPS would normally beep if it 
loses mains power, or if the battery failed a self-test. It would depend 
on exactly which model UPS you have.

Cheers,

John

-- 
John Veness, MythTV user, UK, DVB-T