I have been experiencing a minor problem with my new 622 that I though I would share. When I first turn the system on, everything starts correctly except that I don't have audio or video coming from the receiver. I use a Harmony 676 to turn my TV, 622, Audio Reciever on. The only way to get a picture and sound is to use the guide to switch to a different channel. I have tried rebooting my system, but the same thing happens. Does anyone have a suggestion as to what I might be doing wrong or is this a bug that others have been experiencing. Thanks for any help you can offer.