Oct 31, '03 08:03:00AM • Contributed by: Anonymous
I discovered the problem was physical: the top had become just a tiny bit bent, causing the corners not to come flush when closed and (presumably) causing the sensor to think that it had been opened when it was bumped a bit. Closing it on an object (e.g. a pencil trapped near the trackpad button) and pushing the corners gently down to bend it back flat seems to have fixed the problem.
