The CPU is setup with all jumpers in the default positions.  CPU, heatsink & fan installed and connected.  2GB RAM installed.  500GB Hard Drive mounted and connected.  DVD Drive installed and connected.  Power Supply connected (don't forget to check it's setup for 240V operation - check the selector switch on the PS). 

All components assembled on the mounting plate.  Monitor, keyboard & mouse connected.  Ready to flick the switch!?