Re: laptop spontaneously wakes up from suspend to RAM while inside case!

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Paul Johnson wrote:
With FC5, completely up to date on a Dell D800 Latitude, I have
experienced this bad problem.  I do ACPI suspend with the FN-Esc key,
which triggers the suspend to ram.  The system powers down and if I do
not move the computer, then it stays suspended.  The power LED slowly
flashes, the system cools down.   However, if I carry it around inside
the case, for some reason it turns on and (of course) gets really
really hot.

If you can tell me how to bug shoot this, I will appreciate it.  Is it
a hardware or software problem?
I'm reading the acpi_howto
(http://www.columbia.edu/~ariel/acpi/acpi_howto.txt) but it does not
speak to this kind of trouble.

Any pointers?

What happens if you close the laptop without suspending (FN-Esc) - Depending on how your session is configured it might suspend itself (i.e. if acpi notices your lid button event) ? What happens if you suspend the machine with FN-Esc, and then close the lid (but don't put it back in your case). Does it come back to life ?

If the machine stays asleep with the lid closed, but then randomly comes back to life latter on in your case, maybe you lid button is flaky and moving around causes false lid-opening events ?

Chris


--
Paul E. Johnson
Professor, Political Science
1541 Lilac Lane, Room 504
University of Kansas



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