Need help hooking up following components: sony bravia kdl46S3000, maganavox dvd/vcr combo #mwd2206, scientific atlanta cable box 8300hdc, rca dvr #drc-8052N, and a yamaha rxv583 receiver.

Well it would depend on how many inputs and outputs there are on each device. I would recommend listing the connections beside each device and the cabling that came with it.

Then myself or someone else can help you with the cabling logic required to have them all working.