How to reconnect a Vaio keyboard...

I recently bought a Vaio Tap 20 All-in-One from Best Buy off of the "open box" rack.  After getting it the keyboard did not connect anymore.

1.  Power off the Vaio.
2.  Power off the keyboard.
3.  Replace the battery (1 AA) in the keyboard.
4.  Power on the keyboard while holding down the RIGHT "Ctrl" key.  Continue holding it down.
5.  Power on the Vaio.  Continue holding down the RIGHT "Ctrl" key.
6.  ...let up the right Ctrl key after you see the Windows launch screen.

More information can be found here.  Vaio User Guide for reactivating the keyboard.