the Toshiba P305D-S8900 I am working on has a no start problem. It seems to power on and there is hard drive activity but nothing on the screen. It failed to start again after closing it one day.I ran into this problem on a Dell I own and discovered it was the CMOS battery. I am hoping this is a simple fix like that one was but I can't find where the CMOS battery is. Does anyone have any ideas? I have the keyboard out and still don't see anything that looks like a battery.