Re: [opensuse] OpenSuse 10.3 shutting down by itself



On Saturday 05 January 2008 06:50, Shibu Basheer wrote:
Hi,

I have a new installation of Open Suse. I find it to randomly shuts
down, just like someone accidently presses the power button, or issue
the shutodown command. There are no prompts, messages or anything,
just starts shutting down closing everything that I've been doing.

Is this an orderly shutdown where the system switches run-levels and
then powers of, or is it abrupt? Secondly, can you ascertain a pattern
to when it shuts down, or is it apparently random?

I had a system (actually, I still have an use it) that one day began
exhibiting this sort of behavior. Specifically, it would behave as if
the reset button had been pressed. It really bugged and perplexed me
until one day I was connecting something (either USB or audio) to a
front-panel connector and the system reset. This was the clue I needed.
It turned out that there was an intermittent short in a USB connector
on the front panel between its power line and ground. When this short
occurred, the system would reset.

I "solved" this problem through the simple expedient of disconnecting
that front-panel USB port.


...

Thank you.


Randall Schulz
--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: opensuse+help@xxxxxxxxxxxx



Relevant Pages

  • Re: Battery backup USB powered product
    ... our USB powered product. ... connector at 1amp. ... power whilst charging if I understand them correctly. ... There are a zillion devices designed for emergency charging of cellphones. ...
    (comp.arch.embedded)
  • Re: USB problem
    ... If I plug a printer into any of the USB ports, the PC shuts down with out warning. ... So a PCI card has been used to see if the problem was with the onboard USB controller which made no difference, also the PSU has been replaced which also made no difference. ... Power on the computer using the switch on the back. ... connector on the surface of the card. ...
    (microsoft.public.windowsxp.hardware)
  • Re: Battery backup USB powered product
    ... our USB powered product. ... connector at 1amp. ... power whilst charging if I understand them correctly. ... There are a zillion devices designed for emergency charging of cellphones.. ...
    (comp.arch.embedded)
  • Re: TZ Reset & Ive Tried Everything....
    ... flippers resets it immediately. ... the machine resets at Power Mania when a ball goes onto the ... still an intermittent reset on flipper button hits from ... After eliminating the Z-Connector and the J101 connector, ...
    (rec.games.pinball)
  • Re: USB external drives - power reqs
    ... power adapter is on one side, other times it is between the USB sockets. ... I can promise you, Barry, THERE IS NO POWER CONNECTION on this card! ... slight round indentation where the connector would have been. ...
    (comp.sys.laptops)