Either you'll have to get rid of GPS or loose some power. Maybe you can under clock the CPU a 100 mhz, or if it has a floppy drive, unplug that. What about the cdrom, do you use it? if not unplug it. 256 of ram, is that 1 stick or 2 128 sticks? If so take out a stick and see if anything changes. You can also drop the voltage on the CPU. What is it, 2.2V? Try 2.15 or 2.1V and see if it still boots.
[ 12-27-2001: Message edited by: Squeezer ]