RCA DTC210 and OTA problem

Archived from groups: alt.tv.tech.hdtv (More info?)

I'm new to HD TV and am having problems with my new DTC210 from
DirecTV. I have two inputs to the receiver, antenna and satellite, and
two outputs, component video and coax (RG-6?). On all of my previous
(non-HD) receivers, I could use the coax input on my TV and access
satellite programming (via ch. 3 or 4) or OTA channels. My new DTC210
onlt shows directv programming on ch.3, and no OTA channels. I know I
can watch them through the receiver, but I like having the other option
so I can use Picture-in-Picture. Am I making sense, and is there
something I'm missing?

Thanks,
Joe