Satellite Receiver has no channels.

[wireless]

I recently plugged 2 of my satellite receivers back in after a year of no use. Both load up but do not allow me to watch any of my subscribed channels on the guide. My HD PVR receiver that I use daily works perfectly fine. How do I update the other two non pvr receivers to view my subscribed channels. Thanks

More... (https://forum.telus.com/t5/Internet-TV-Home-Phone/Satellite-Receiver-has-no-channels/m-p/88302#M17738)