Remote 54.1 problem

Have this new remote but it will not operate hws
Batteries are good
What steps do I need to take to have it function with her and then tv?
Power on the Hopper/Sling. Press the Sys Info button on the Hopper. Press the Satellite button on the remote. You should hear three beeps. That should pair the remote to the Hopper.
 

Dish is cutting off the ends of shows...

DPH 42 switch with hopper 3 and 1 wally

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