Hope someone can help. I have a Samsung TV LN46A530P1FXZC, Samsung Receiver HT-TWZ312, Samsung Blu Ray BD-E6500 & Satellite Receiver. The Samsung Receiver has a DVD but it isn't working anymore so I have added the Samsung Blu Ray. What is the best way to hook all of these together to get the best picture & sound and are there any special settings I should be using on any of the machines. Thanks