Is an old Dishplayer 7100 considered a "Legacy" receiver? I'm having a 622 installed in a few weeks and I was told it will still work when they change out the legacy LNB's & DP 64 but, I would have to deactivate the 4000.
Current set up
501
301
4000
7100
Dish 500 for 110 & 119
Dish 300 for 61.5
Current set up
501
301
4000
7100
Dish 500 for 110 & 119
Dish 300 for 61.5