I have a late 2013 MBPr. It has an HDMI port and a display port. I have been having troubles connecting my MBPr to my TV using an HDMI to HDMI cable. This has always been an issue and I have tried pretty much everything. When I connect it, nothing happens. I am wondering if I need a displayport to HDMI cable instead like this one? https://www.amazon.ca/Fosmon-Displa...473057388&sr=8-5&keywords=displayport+to+hdmi Why is it that the HDMI to HDMI cable does not work? Is there a difference between a HDMI to HDMI cable vs. a Displayport to HDMI cable?