Capturate TV to PC with Analog External TV Tuner with no USB?

Hi.. Well, I´ve got an Analog External TV Tuner (Encore ENXTV) that has NO USB connection to the PC.

Is there any way I could capturate video from the TV tuner to my PC???
a sort of software or sth like that? or is it impossible?

Thankss

 

queco..It would help 2 know what kind of connections u do have A/V Coax. What

 

ehmm.. It´s connected like this:

Monitor to analog TV capture device and the device to the CPU by the same type of cable that belongs to the monitor..

I think that´s what you´re asking.

Thankss

 

What kind of hook-up Coax is screw on or push..AV LINES ARE 3 COLOUR CODED WIRE 1 Video 2 Audio
Do U get a picture on your Computer Monitor