I have a magnavox zv450mw8a dvd vcr digital tuner, on one channel only i get a can not record in vr+mode for sure on timer set. other channels no issue, in the manual they claim copy right protected, its fsn wi fox sports north wi.

i have another dvd burner no issues

i have called the cable co and magnavox, they both blame each other, google search shows similar discussions but there are apparentl dvd recorders that have vr+,

how do we cure this?