How to remove a DC

Hi...

I'm trying to delete a DC, in my NWDI infrastructure.

Searching in help.sap.com, I found this links:

http://help.sap.com/saphelp_nw04s/helpdata/en/43/cf6bac44e70a85e10000000a1553f6/content.htm

http://help.sap.com/saphelp_nw2004s/helpdata/en/45/b4b58675a3003ae10000000a11466f/content.htm

But, I never do this, and I'm looking for an example.

If someone can help me...

Thanx....