I have reconnected my WB68 and I am getting 771 errors on FXHD, CIHD, and NGCHD. These channels were working before I disconnected the WB68 to install a SWM-8. I am not certain whether or not they worked with the SWM-8 as I had other problems that I previously posted about. I have not seen this error on any other channels. What satellites/transponders should have signal strength and which ones should most likely be at 0. I am trying to get everything back to working before reattempting the SWM-8. Below are screenshots of my signal strengths. If there is anyone in the Washington, DC area that might be able to check out my setup and help me that would be great. Otherwise, this list is incredibly helpful. Thanks.