Ok, now I am lost, I have the new X2 and it has am extra part??

[MrCaine01]

::nods:: I know of the part cuz I got the new x2. It's actually not really neccessary honestly. It plugs into the chip via one of the wires it comes with (should look like four or five black wires with two white plug-in ports on each end.) That's so you can put the switch on the outside of the case by slipping it thru the side of the box.

All the switchs do is have the ability to flash protect the chip, shut off the chip, or switch which bios it has running one it (actually that last one is more of a guess since the switch says bank1 and bank 2). Hopefully that has answered your question. And I was looking for new diagrams as well, but no such luck.