Unless your Xbox 360 is an Elite model, then your console won't have an HDMI point for a direct digital connection to an HD TV. However, now you can odd one yourself. Manufacturer MadCatz has launched an HDMI conversion kit for the console. MadCatz_HDMI MadCatz's Xbox 360 HDMI Conversion Kit The dongle connects into the …
I have a new "Non Elite" 20gb XBox 360 which does in fact have an HDMI socket just above the Network socket in the back.
The article is hald right - the Elite was the first xbox to ship with a HDMI socket but since then they're revised the standard range and that too includes a HDMI (like yours).