Digital TV reception problem

[Maureen Carney]

The Terk was plugged in (both cube and RF to the box) - I double checked that. I bought a Phillips indoor antenna today and that seemed to solve some of the problem. I now have another strange issue - the box picks up WHDH on both 7 and 42 and shows it twice (using virtual mapping to 7.1 & 7.2 for channel 42). So if I am sequentially going through the channels it will go 6.1, 7.1, 7.2, 7.1, 7.2, 10.1 and on. Anyone else picking up both?