connect one end of the supplied dv cable to your camera or deck's dv jack. connect the other end of the dv cable to the dv jack on the dvstorm card.
this is the only connection necessary for a dv camera or deck for both capture and output.
if you're not going to use the analog output to connect to a preview video monitor, or plan to connect it to a device that does not accept audio, you may want to consider routing the analog audio output to the line in on your soundcard so you can hear sound through your computer speakers while editing.