So I have a Marantz UD5007. It has no wifi capabilities and my modem is nowhere near the unit so I decided to use an existing wifi extender's "direct-to-pc" connection in order to get a network connection to it. Basically it entails creating a network extension and then hardwiring it in to the blu ray player (in case you didn't already know). Here's the question: when I initially wired it with the included yellow LAN cable it wouldn't work. When I switched the cable to a "high end" audioquest cable that I had lying around it suddenly started working. Why would that be?