The reason you get no sound when using a DVI to HDMI cable is because DVI does not carry audio, it is video only.
You really should not use analog cables from the dish receiver to the stereo receiver. You should look at using the DVI to HDMI cable for video and then run a TOSLINK cable for audio.
I have a 3d 46 inch samsung tv with a 3d blue ray disk player and an audio receiver HWC560S. I have a star choice sat dish receiver connected to the av receiver using analog cables. I tried the dvi to hdmi and had picture but no sound. the receiver keeps defaulting to tv optical3 and i am using sat analog.
How do i get the receiver to default to sat analog when i turn it on. samsung says that theres no way to change the setting. I dont believe it and would appreciate any assistance because the help disk is useless.
I cannot get anynet+ to work and the av rec and 3d bluray are using hdmi connections.??