Does anyone know where we can get T series user manuals online? I want to know what the illuminated icon means, the one between the battery and the processor cone. I guess this is also a general question for all ThinkPads but I have a T40 so I thought I would ask Thanks.

My T40 (2373-19U), that has been problem-free, won't power up - when I press power the battery light illuminates, and the light just to the left of it (I don't know what it signifies since I don't have a user's manual, and the service guide doesn't show it). It's strange because the fan turns on, bu...