Has anyone noticed the new San Francisco HD locals intermittently losing the picture while retaining the audio? A soft reboot of the ViP622 corrects the problem.
In addition to the audio-only issue, I've also found that sometimes recorded HD locals shows will not play. The way that I've workaround these issues is by tuning both tuners to an SD channel. It seems that the issues occur when you try to tune both tuners to HD local channels.
Same issues in Dallas on my 622. Last night all HD locals had no video. All other chanels were fine.
Also Ch.4 FOX keeps making buzzing sounds with distorded video.