Hello all. Merry Christmas.
I have a Dish Network VIP 722K DVR.
I have a Magnavox 4 head Hi-Fi Stereo DVD Recorder/VCR MWR 20V6
I have a Samsung Model Code LN40B500P3FXZA 40" LCD Version SQ01.
I just upgraded to the HD 722K.
I had my Magnavox along with my surround system working perfectly...