1 dish 4 receivers

[garys]

Do I need to attach 3 cables to the lnb's? Then to the DPP44? Also does this work with the 622?

Attach 119 into #1, 110 into #2 and 129 into #3, #4 remains empty. Hook the output form #1 to the 622 using a DPP Separator (it looks like a splitter and should of came with the receiver when you first got it). This may make using the power inserter unnecessary (someone whill probably chime in on this to be sure). If it turns out you need to use the inserter, it would go on this line. Each of the other three single tuner receivers get one line from the other three outputs from the DPP22 switch.