Ok, so the console doesn't come with a HD cable, only the standard red, white and yellow, so we went a bought a hdmi cable. We plugged it in and it doesn't display anything. It works with the red, white and yellow but the quality is awful due to no hd and we can't plug in the HDMI cable and the normal cables in at the same time due to the cable being designed to block each other from being in the same time. So please, any help at all?