Need diagram to connect Motorola

Your not going to be able to connect in series (not sure if thats your goal) since your limited by the type of connections you can use. Your receiver is going to have to be switched depeneding on what source you want to listen too. DVR, DVD, etc. HDMI is going to important for your TV connection. Radio Shack has cheap HDMI cables.
So... connect HDMI from DVR to HDTV this will give you sound and picture to TV. Connect DVR optical or coaxial ( RCA if you dont care about surround) to Receiver to give you DVR sound thru Receiver input.
Connect DVD to receiver via optical/coaxial/rca for DVD sound thru receiver (again RCA is not recommended for surround).
Connect Component video to HDTV(or HDMI if TV has second HDMI input) to give you video from DVD.
Connect Yellow video or S-video from DVR to DVD recorder input to allow recording from DVR. Also connect red/white audio to (same) DVD input.
That should cover it.