Mon Oct 1 18:54:25 EDT 2012

Acer aspire one: shuts off after 60 seconds

Same behaviour booting normally and with grub or F2 setup screen just
sitting.  Tried to disassemble but decided to put it back together
since I'm not too brave about finickey things like that, now it seems
to work again.  I noticed the fan kicking in so maybe that was it?

Assuming that it booted without some power save active and CPU gets
too hot without fan running.  Unplugging the battery for a while might
have reset some setting?