modem error 633 on Toshiba Satellite A30c I've had the same problem that everyone here is discussing. But I took apart my laptop as much as I could figure out and I still couldn't really get good access to the modem. The closest panel only gives me a view of one edge of the modem and I can't manage to pull it all the way out of the little white connector with just that edge to grab hold of. I did stuff 1/4" of paper between the modem and the bottom cover of the laptop but it didn't work. I still get the same error. Any suggestions?