Alix thin client doesn't shutdown

[Valerio Pachera]

Hi all, I'm testing alix like thin client.
It works fine but, when I shut it down, the monitor doesn't now power off.

Mouse and keyboard freeze.

The hardware is very similar to this one:
http://xercestech.com/alix-single-board-computer.geek
but with viedo and audio card.
(I'll send the right link when I find it).

Do any of you have experience using alix like thin client?