Advertisements Every once in a while I schedule a recording on Fox Sports Bay Area HD (ch 720 on Comcast), however, when trying to view the recording mid-stream, it only shows a blank gray screen and 0:00 elapsed time. As soon as I stop the recording, I get the HD picture back OK but will have now missed the first half of the game I was attempting to record. This is only an intermittent problem but may have occurred on other HD channels too, like ESPNHD. Since I can see the channel fine once I stopped recording, I don't think it would be a cable card issue. Any ideas? I have a Series3 running 9.2a. Thanks.