Sorry I run on and have bad spelling grammar and don’t pause for breaths. I don’t know if I should post this here or not so if it need's to be moved ok. I picked up a cheep Norwood Micro PCI TV tuner. I plug what I thought was everything in and it play's but no sound so then I put my speaker cable into the out on the external audio cable / multi video cable. This act gives me sound to my speakers. Thinking nothing more of it I go to test record a tv show. I am like cool now were working and get the show back at the end and yep no sound... so I open up my computer and see there is a connection that should go to the motherboard. I don’t know the name of this interface but it’s on every CD/DVD player and on the motherboard it’s called an on board audio connector. I connect the card and motherboard to each other and start her up. Now I can get sound through the onboard sound but when I try to record its only video but no sound. Now I am thinking that this cable that go's between the motherboard and the tv tuner card has three cables where there is room for four, I am thinking this may be the problem. I was wondering if anyone has had this problem or if I should take it in to work to see if anyone knows how to fix it since we have a teck shop.