I just set up a cs 7k and hooked 3 sats to the disq switch. When I did a channel scan on each sat it only picked up channels from 1 just giving me duplicates when I scanned the other 2. I deleted all channels and scanned each sat with the other two disconnected from the disq switch and they all scanned fine. Now with the three connected to the switch it will only pick up channels from one sat. Any help would be appreciated. thanks

did you check ALL SATS setting or did a disq switch setting on each LNB you have more info please.

I just set up a cs 7k and hooked 3 sats to the disq switch. When I did a channel scan on each sat it only picked up channels from 1 just giving me duplicates when I scanned the other 2. I deleted all channels and scanned each sat with the other two disconnected from the disq switch and they all scanned fine. Now with the three connected to the switch it will only pick up channels from one sat. Any help would be appreciated. thanks

Bad switch----replace your switch.
I recommend replacing with decent quality switch like a Chieta WSD-2041 diseqc switch.
Best bang for your buck in Diseqc Switches.

I agree with Setwire -- bad switch. When ports are connected/reconnected while the box is sending lnb power, you can fry your diseqc in an instant. I've ruined several :) Burnt diseqc's will have ports that either bleed into the others or just go dead altogether. You might be able to avoid that bleeding port as a quick fix by moving to the unused one.