Tv Tuner for AW 190JAH model

Hello, I saw this Sony AW-190JAH model but it doesnt come with a tv tuner.
But in sonystyle website, the customizable AW 190 are said to come with a tv tuner.
So I am wondering if I get the 190JAH, would it have a tv tuner slot inside the laptop in which i could buy one and install myself?
Also, the customizable AW 190 in sonystyle shows a usb tv tuner in the specifications overview, so does that mean if I buy the one from sonystyle, the tv tuner that comes with it is a usb instead of a built in tv tuner?
Thanks for your time.

 

I'm also interested in adding a tuner to my VGN-AW190. I found this site that implies that the AW190 uses the avermedia H826D tuner.

http://www.drivershq.com/Drivers/Vi...6D-Digital-TV-Tuner-Driver/37516/Drivers.aspx

So I'm wondering if the 'built in' tuner just plugs in to a usb or expresscard slot inside the notebook somewhere?

 

If the AW-190JAH is anything like my AW 170C it is internal and cannot be removed.

My AW's tuner is supposed to be a A313A and for me it sucks because it does not have BDA driver. What does that mean? That means it only works with Windows Media Center and no other software.

I ended up using external tuners, still Vista 64-bit does not get along well with most tuner software other then WMC.