Hi .... got a question on the 622. I have had the 625 in the past with no problems but have upgraded to HD with the 622. Had about a week but three times now the signal is lost completely with just a black screen. I can change channels and the information screen shows but no audio or video. My OTA antenna works and video and audio works. I then push in the button on the front of the receiver and restart up and the signal comes back. What is the issue here? I am a novice with this so you help is appreciated.
Scott
Scott
