|It could be a |
- Bad AC adapter
- Bad AC connector ON the laptop
- Power switch issue
- Motherboard issue.
- If I'm not mistaken, I think there was a BIOS update on some Toshiba models that corrected some wierd AC charging or power issue as well.
The AC Adapter could be tested with a
multimeter fairly easily:
Or call a PC SHOP to see if they have an adapter for you to test with. Most shops will be happy to assist (at no charge-$).
Just another stupid saying...