Hi Guys,

I just got my DVR the other day from comcast. I can't watch any std. channels (all HD Channels are ok) or see the guide. I can hear the channels but my tv (SAMSUNG 4665F) displays little box that reads, "mode not supported". DVR is connected to ONKYO 605 via HDMI cable. And 605 is connected to the TV.

Can someone please help? I know comcast won't be able to help much!

Thanks

What model of DVR is it?

What model of DVR is it?

I will look it up tonite when I get home!