Thanks to a friend I have an HD TV now. It only has component inputs. According to the less than helpful customer service rep at Comcast I still don't know if their HD DVR boxes have component outputs. The CSR would say they only had HDMI, but didn't understand any question I asked him.

Does anyone have a Comcast HD DVR box? Does it truly only have HDMI output, or is there a component output on there too?