Cable card on comcast

[bazookafx3]

So the other day I purchased a new ATI TV Wonder HD 650 for use with my main desktop computer. I know the device can help me to display TV on my computer but is there a specific way to do this? Do I simply plug it from my wall into the cable card and it can receive the signal from that? Or do I need my wall jack to plug into my Comcast issued cable box AND THEN wire that into my PC card? I am getting the card within a few days and would like to know what needs to be done to get it up and running.
Thank you

 

[Fat.Clown]

De ja vue

http://www.techist.com/forums/f75/installing-cable-card-used-comcast-services-221848/

my suggestion would be to read the manual / instructions AFTER you receive the card

 

[KSoD]

Do not post multiple topics of the same question. someone will be around to help you at some point. Other thread deleted.

But Clown is on the right track. It will come with a user manual. It should tell you just about everything you need to know to hook it up and get it operational. If you have questions after you receive it and hook it up, i would ask then.