If you get no video on the Hopper during install..

[Character Zero]

During my Hopper install things were going well and I had only the HDMI hooked up. Video was showing. Then there was a reset where I wasn't getting any video. Something about it not being able to see the TV or something (I go through a Receiver). Turns out we had to connect the RCA cables to get video. When we got through the setup and picked the resolution we could go back to HDMI. Just an FYI if you run into this.

 

[Rusticus]

We had this same problem on a Joey. Would not work on HDMI until we hooked up the video cables. Now the HDMI works.

 

[gregleg]

Is it possible these receivers defaulted to a resolution your TVs don't recognize as valid on HDMI? (480i for instance?)