So I hoping someone here can offer advise, or recommend somewhere I can get some advice! I just put together a new HTPC. I am using Windows Media Center with a Ceton InfinTV4 pcie card. I have Time Warner Cable and am using the tuning adapter and cablecard from them. So basically everything works great, but for live tv, my HD channels aren't HD, they just look like ok SD with a fairly noisy image. The aspect ratio is correct, but the quality of the HD just isn't right. Can anyone offer any advice or direction? Thanks in advance for any help!!
Ceton Infintv4 pcie
ASRock H77m LGA 1155
Intel i3 3220 with Intel HD graphics
Tuning Adapter and Cable card from TWC
connected to samsung 52 lcd 1080p tv via HDMI