Hello, I am really new here and just have my dish installed by a dishnetwork tech. What he did was to mix my cable internet/TV (from Cox) with sat by using a few diplexers. I can't fully understand his wiring since most of my cables are inside the wall. However everything is working fine. By looking at the backpanel of the receiver DP322 (dual tuners) I found he got both sat-in 1 and sat-in 2 connected to cables. My question is that do I have to connect both sat-in (1, 2) to the dp34 in order to use two TVs or one sat input is enough for 2 TVs? He did run two cables from the dp34 down to my house. I am thinking if one cable is good enough for two TVs so I can use the other one for an additional receiver otherwise I have to get on roof to run an extra cable. My hardwares are Dish 500+, DP34, DP322.
Thanks,
Thanks,