I want to catch a Dish Network international channel which is beamed from 118.7w.
Setup: I have a DP311 receiver, a 33'' circular dish and the following new LNB:
Problem: I am not getting any signal on the receiver. When I swap this LNB with a Dish500 lnb, I can catch 119w. But keeping everything same, with this lnb I get neither 119 nor 118.7. I wonder if this lnb is compatible with DP311 without any other settings on the receiver. Any suggestion/help will be highly appreciated!
Setup: I have a DP311 receiver, a 33'' circular dish and the following new LNB:

- Model: ROC CSS118
- For 118.7(Anik-F3) & 119
- L.O.: 10.750Ghz
- I.F.: 11.70Ghz ~ 12.75Ghz
- O.F.: 950Mhz ~ 2150Mhz
- Noise Figure: 0.3dB
Problem: I am not getting any signal on the receiver. When I swap this LNB with a Dish500 lnb, I can catch 119w. But keeping everything same, with this lnb I get neither 119 nor 118.7. I wonder if this lnb is compatible with DP311 without any other settings on the receiver. Any suggestion/help will be highly appreciated!