Join Date: May 2002
Location: Toronto, Rogers, 9865 & 8300-eHDD, Sharp LC75N8000U, Denon AVR4310Ci; Sony KDL40W3000, 9865
Your test seems to indicate that the problem may indeed be with the Pace (or its switching of the signal). The SA STBs don't have a CV passthrough - I didn't notice whether you rent or own the Pace - whether you could try an SA for example. Good luck.