[nuggetman]

friend has a 12" g4 ibook, purchased in august
she put it to sleep, took it for a ride in a cold car, brought it inside, tried turning it on, nothing. no whirr, no bong, no screen. removed battery and AC adapter, put them back in, still nothing.

let it warm up to room temperature, nothing
tried removing batt and power adapter again, nothing

any ideas?

[swichd]

Try resetting the PMU. Here's how to do it.

[nuggetman]

worked, thanks a bunch