Have you ever repaired a Toshiba Satellite 4090xcdt ? only getting AC power into it when you shoogle the jack at the back. i dismantled it last night and re-soldered the jack joints on the motherboard, this made no difference, in fact its worse as you dont get any AC when you shoogle so it's now running on about 10% battery power. it looks like the jack, looks like this: [(o)] needs replaced. do you know where i could get one, or a suitable Toshiba dealer? If in doubt get the Ball Pein Hammer out